Drive Shaft Balancing \u2013 Comprehensive Guide | Balanset<\/title> <meta name=\"author\" content=\"Nikolai Shelkovenko\"> <\/head> <body> <h1>Drive Shaft Balancing: Comprehensive Guide<\/h1> <div style=\"text-align:center; margin: 20px 0;\"> <strong><a href=\"https:\/\/vibromera.eu\/pt-br\/produto\/balanset-1\/\">Devices for Dynamic Balancing of Driveshafts and Measurement System for Balancing Machines Balanset-1 \u2013 \u20ac1,975<\/a><\/strong><br> <strong><a href=\"https:\/\/vibromera.eu\/pt-br\/produto\/balanset-4-2\/\">Devices for Dynamic Balancing of Driveshafts and Measurement System for Balancing Machines Balanset-4 \u2013 \u20ac6,803<\/a><\/strong> <\/div> <p>Imagine you're driving a truck and suddenly feel a harsh vibration or hear a loud clunk when accelerating or changing gears. This is more than just a nuisance \u2014 it could be a sign of an unbalanced driveshaft. For engineers and technicians, such vibrations and noises indicate lost efficiency, accelerated wear on components, and potentially costly downtime if left unaddressed.<\/p> <p>In this comprehensive guide, we provide practical solutions to driveshaft balance issues. You'll learn what a driveshaft is and why it needs balancing, recognize the common malfunctions that cause vibration or noise, and follow a clear step-by-step process for dynamic driveshaft balancing. By applying these best practices, you can save money on repairs, reduce troubleshooting time, and ensure your machinery or vehicle runs reliably with minimal vibration.<\/p> <h2>\u00cdndice<\/h2> <ul> <li><a href=\"#types-of-driveshafts\">1. Tipos de Cardans<\/a><\/li> <li><a href=\"#universal-joint-drive-malfunctions\">2. Falhas no Cardan<\/a><\/li> <li><a href=\"#driveshaft-balancing\">3. Balanceamento do Cardan<\/a><\/li> <li><a href=\"#modern-balancing-machines\">4. M\u00e1quinas de Balanceamento Modernas para Cardans<\/a><\/li> <li><a href=\"#preparation-for-balancing\">5. Prepara\u00e7\u00e3o para o Balanceamento do Cardan<\/a><\/li> <li><a href=\"#balancing-procedure\">6. Procedimento de Balanceamento do Cardan<\/a><\/li> <li><a href=\"#balancing-accuracy-classes\">7. Classes de Precis\u00e3o de Balanceamento Recomendadas para Rotores R\u00edgidos<\/a><\/li> <\/ul> <div>\t\t<section class=\"woocommerce hestia-shop products is-shortcode\" id=\"products\" data-sorder=\"hestia_shop\" >\n\t\t\t\t\t\t<div class=\"\">\n\t\t\t\t\t\t<div class=\"hestia-shop-content\">\n\t\t\t<div class=\"row\" data-aos=\"fade-up\" >\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/balanset-1\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/balanset-1\/\" title=\"Portable balancer & Vibration analyzer Balanset-1A\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Balanset-1A full kit portable balancer and vibration analyzer\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-272x182.webp 272w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/pt-br\/product-category\/devices\/\" rel=\"tag\">Dispositivos<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/pt-br\/product\/balanset-1\/\" title=\"Portable balancer & Vibration analyzer Balanset-1A\">Balanceador port\u00e1til & Analisador de vibra\u00e7\u00e3o Balanset-1A<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">€<\/span>1,975.00<\/span> + IVA (se aplic\u00e1vel)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=986\" data-quantity=\"1\" data-product_id=\"986\" data-product_sku=\"BS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Adicionar ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" class=\"fas fa-cart-plus\" 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col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/vibration-sensor\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/vibration-sensor\/\" title=\"Sensor de vibra\u00e7\u00e3o\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Balanset-1A vibration sensor close-up\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-768x512.webp 768w, 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Laser)\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Sensor \u00d3ptico (Tac\u00f4metro a Laser)\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1536x1023.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU.webp 1600w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/pt-br\/product-category\/parts\/\" rel=\"tag\">Pe\u00e7as<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/pt-br\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Sensor \u00d3ptico (Tac\u00f4metro a Laser)\">Sensor \u00d3ptico (Tac\u00f4metro a Laser)<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">€<\/span>124.00<\/span> + IVA (se aplic\u00e1vel)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=1832\" data-quantity=\"1\" data-product_id=\"1832\" data-product_sku=\"Tach-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Adicionar ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a 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woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/balanset-4\/\" title=\"Balanset-4\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Vibromera rotor balancing kit: carry case, multi-channel signal conditioner, handheld analyzer, magnetic base, vibration sensors, and coiled cables.\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4.webp 640w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/pt-br\/product-category\/devices\/\" rel=\"tag\">Dispositivos<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/pt-br\/product\/balanset-4\/\" title=\"Balanset-4\">Balanset-4<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">€<\/span>6,803.00<\/span> + IVA (se aplic\u00e1vel)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=1833\" data-quantity=\"1\" data-product_id=\"1833\" data-product_sku=\"BS-4\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Adicionar ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=1833\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1833\" 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\/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/pt-br\/product-category\/parts\/\" rel=\"tag\">Pe\u00e7as<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/pt-br\/product\/magnet-stand\/\" title=\"Suporte Magn\u00e9tico Insize-60-kgf\">Suporte Magn\u00e9tico Insize-60-kgf<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">€<\/span>46.00<\/span> + IVA (se aplic\u00e1vel)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" 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adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar ao carrinho<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1852\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/reflective-tape\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/reflective-tape\/\" title=\"Fita refletiva\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Fita refletiva\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-16x12.webp 16w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-272x182.webp 272w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/pt-br\/product-category\/parts\/\" rel=\"tag\">Pe\u00e7as<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/pt-br\/product\/reflective-tape\/\" title=\"Fita refletiva\">Fita 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href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=2329\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_2329\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"2329\" data-product_sku=\"rt-1\" aria-label=\"Adicione ao carrinho: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar ao carrinho<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_2329\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/dynamic-balancer-balanset-1a\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/dynamic-balancer-balanset-1a\/\" title=\"Balanceador din\u00e2mico \u201cBalanset-1A\u201d OEM\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Balanset-1A kit contents with interface unit, sensors, tachometer and accessories\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1024x683.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1536x1024.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-2048x1366.webp 2048w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-e1732998877834.webp 708w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/pt-br\/product-category\/devices\/\" rel=\"tag\">Dispositivos<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/pt-br\/product\/dynamic-balancer-balanset-1a\/\" title=\"Balanceador din\u00e2mico \u201cBalanset-1A\u201d OEM\">Balanceador din\u00e2mico \u201cBalanset-1A\u201d OEM<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">€<\/span>1,735.00<\/span> + IVA (se aplic\u00e1vel)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=4193\" data-quantity=\"1\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Adicionar ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=4193\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_4193\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" aria-label=\"Adicione ao carrinho: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar ao carrinho<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4193\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/section>\n\t\t<\/div> <h2 id=\"types-of-driveshafts\">1. Tipos de Cardans<\/h2> <p>Um cardan (eixo cardan) \u00e9 um mecanismo que transmite torque entre eixos que se intersectam no centro da junta universal e podem mover-se relativamente um ao outro em um \u00e2ngulo. Em um ve\u00edculo, o eixo cardan transmite torque da caixa de c\u00e2mbio (ou caixa de transfer\u00eancia) para os eixos motrizes no caso de uma configura\u00e7\u00e3o cl\u00e1ssica ou de tra\u00e7\u00e3o nas quatro rodas. Para ve\u00edculos com tra\u00e7\u00e3o nas quatro rodas, a junta universal geralmente conecta o eixo acionado da caixa de c\u00e2mbio ao eixo motriz da caixa de transfer\u00eancia, e os eixos acionados da caixa de transfer\u00eancia aos eixos motrizes das transmiss\u00f5es principais dos eixos acionados.<\/p> <p>Units mounted on the frame (such as the gearbox and transfer case) can move relative to each other due to the deformation of their supports and the frame itself. Meanwhile, the drive axles are attached to the frame through the suspension and can move relative to the frame and the units mounted on it due to the deformation of the suspension's elastic elements. This movement can change not only the angles of the driveshafts connecting the units but also the distance between the units.<\/p> <p>O cardan tem uma desvantagem significativa: a rota\u00e7\u00e3o n\u00e3o uniforme dos eixos. Se um eixo gira uniformemente, o outro n\u00e3o, e essa n\u00e3o uniformidade aumenta com o \u00e2ngulo entre os eixos. Essa limita\u00e7\u00e3o impede o uso de um cardan em muitas aplica\u00e7\u00f5es, como na transmiss\u00e3o de ve\u00edculos com tra\u00e7\u00e3o nas rodas dianteiras, onde o principal problema \u00e9 transmitir torque para as rodas que giram. Essa desvantagem pode ser parcialmente compensada pelo uso de juntas universais duplas em um \u00fanico eixo, que s\u00e3o giradas um quarto de volta em rela\u00e7\u00e3o uma \u00e0 outra. No entanto, em aplica\u00e7\u00f5es que exigem rota\u00e7\u00e3o uniforme, geralmente s\u00e3o usadas juntas homocin\u00e9ticas (juntas CV) no lugar. As juntas CV s\u00e3o um projeto mais avan\u00e7ado, mas tamb\u00e9m mais complexo, que serve ao mesmo prop\u00f3sito.<\/p> <p>Os cardans podem consistir em uma ou mais juntas universais conectadas por eixos cardans e suportes intermedi\u00e1rios.<\/p> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardan1.jpg\" alt=\"Diagram of a universal joint drive\" width=\"253\" height=\"166\" class=\"aligncenter size-full wp-image-4290\" \/><\/p> <h3>Figura 1. Diagrama de um cardan: 1, 4, 6 \u2014 eixos cardans; 2, 5 \u2014 juntas universais; 3 \u2014 conex\u00e3o compensadora; u1, u2 \u2014 \u00e2ngulos entre os eixos<\/h3> <p>In general, a universal joint drive consists of universal joints 2 and 5, driveshafts 1, 4, and 6, and a compensating connection 3. Sometimes the driveshaft is installed on an intermediate support attached to the vehicle frame cross member. Universal joints ensure the transmission of torque between shafts whose axes intersect at an angle. Universal joints are divided into non-uniform and constant velocity types. Non-uniform velocity joints are further classified into elastic and rigid types. Constant velocity joints can be ball-type with dividing grooves, ball-type with a dividing lever, and cam-type. They are typically installed in the drive of the leading controlled wheels, where the angle between the shafts can reach 45\u00b0, and the center of the universal joint must coincide with the intersection point of the wheel's rotation axes and its turning axis.<\/p> <p>Elastic universal joints transmit torque between shafts with intersecting axes at an angle of 2...3\u00b0 due to the elastic deformation of the connecting elements. A rigid non-uniform velocity joint transmits torque from one shaft to another through the movable connection of rigid parts. It consists of two yokes \u2013 3 and 5, into the cylindrical holes of which the ends A, B, V, and G of the connecting element \u2013 the cross 4, are installed on bearings. The yokes are rigidly connected to shafts 1 and 2. Yoke 5 can rotate around axis BG of the cross and at the same time, along with the cross, rotate around axis AV, thereby enabling the transmission of rotation from one shaft to another with a changing angle between them.<\/p> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardan2.jpg\" alt=\"Diagram of a rigid non-uniform velocity universal joint\" width=\"253\" height=\"240\" class=\"aligncenter size-full wp-image-4291\" \/><\/p> <h3>Figura 2. Diagrama de uma junta universal r\u00edgida de velocidade n\u00e3o uniforme<\/h3> <p>Se o eixo 7 girar em torno de seu eixo por um \u00e2ngulo \u03b1, ent\u00e3o o eixo 2 girar\u00e1 por um \u00e2ngulo \u03b2 no mesmo per\u00edodo. A rela\u00e7\u00e3o entre os \u00e2ngulos de rota\u00e7\u00e3o dos eixos 7 e 2 \u00e9 determinada pela express\u00e3o <strong>tan\u03b1 = tan\u03b2 * cos\u03b3<\/strong>, where \u03b3 is the angle at which the axes of the shafts are positioned. This expression indicates that the angle \u03b2 is sometimes less than, equal to, or greater than angle \u03b1. Equality of these angles occurs every 90\u00b0 of rotation of shaft 7. Therefore, with uniform rotation of shaft 1, the angular velocity of shaft 2 is non-uniform and varies according to a sinusoidal law. The non-uniformity of shaft 2's rotation becomes more significant as the angle \u03b3 between the shaft axes increases.<\/p> <p>Se a rota\u00e7\u00e3o n\u00e3o uniforme do eixo 2 for transmitida aos eixos das unidades, ocorrer\u00e3o cargas pulsantes adicionais na transmiss\u00e3o, aumentando com o \u00e2ngulo \u03b3. Para impedir que a rota\u00e7\u00e3o n\u00e3o uniforme do eixo 2 seja transmitida aos eixos das unidades, duas juntas universais s\u00e3o usadas no cardan. Elas s\u00e3o instaladas de modo que os \u00e2ngulos \u03b31 e \u03b32 sejam iguais; os garfos das juntas universais, fixados no eixo 4 que gira de forma n\u00e3o uniforme, devem estar posicionados no mesmo plano.<\/p> <p>The design of the main parts of universal joint drives is shown in Figure 3. A non-uniform velocity universal joint consists of two yokes (1) connected by a cross (3). One of the yokes sometimes has a flange, while the other is welded to the driveshaft tube or has a splined end (6) (or sleeve) for connection to the driveshaft. The trunnions of the cross are installed in the eyes of both yokes on needle bearings (7). Each bearing is housed in a case (2) and held in the yoke's eye with a cap, which is attached to the yoke with two bolts locked by tabs on the washer. In some cases, the bearings are secured in the yokes with snap rings. To retain lubrication in the bearing and protect it from water and dirt, there is a rubber self-tightening seal. The inner cavity of the cross is filled with grease through a grease fitting, which reaches the bearings. The cross typically has a safety valve to protect the seal from damage due to the pressure of the grease being pumped into the cross. The splined connection (6) is lubricated using the grease fitting (5).<\/p> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardan3.jpg\" alt=\"Detailed view of a rigid non-uniform velocity universal joint (components labeled)\" width=\"594\" height=\"354\" class=\"aligncenter size-full wp-image-4292\" \/><\/p> <h3>Figura 3. Detalhes de uma junta universal r\u00edgida de velocidade n\u00e3o uniforme<\/h3> <p>The maximum angle between the axes of shafts connected by rigid non-uniform velocity universal joints usually does not exceed 20\u00b0, as efficiency significantly decreases at larger angles. If the angle between the shaft axes varies within 0...2%, the trunnions of the cross are deformed by the needle bearings, causing the universal joint to fail quickly.<\/p> <p>In the transmissions of high-speed tracked vehicles, universal joints with gear coupling types, which allow the transmission of torque between shafts with axes intersecting at angles up to 1.5...2\u00b0, are often used.<\/p> <p>Os eixos cardans s\u00e3o tipicamente feitos em forma tubular, usando tubos de a\u00e7o especiais sem costura ou soldados. Os garfos das juntas universais, mangas estriadas ou pontas s\u00e3o soldados aos tubos. Para reduzir as cargas transversais que atuam no eixo cardan, \u00e9 realizado o balanceamento din\u00e2mico com as juntas universais montadas. O desbalanceamento \u00e9 corrigido soldando placas de balanceamento ao eixo cardan ou, \u00e0s vezes, instalando placas de balanceamento sob as tampas dos rolamentos das juntas universais. A posi\u00e7\u00e3o relativa das partes da conex\u00e3o estriada ap\u00f3s a montagem e o balanceamento do cardan na f\u00e1brica \u00e9 geralmente marcada com etiquetas especiais.<\/p> <p>A conex\u00e3o compensadora do cardan \u00e9 geralmente feita na forma de uma conex\u00e3o estriada, permitindo o movimento axial das partes do cardan. Consiste em uma ponta estriada que se encaixa na manga estriada do cardan. A lubrifica\u00e7\u00e3o \u00e9 introduzida na conex\u00e3o estriada por meio de uma v\u00e1lvula de lubrifica\u00e7\u00e3o ou aplicada durante a montagem e substitu\u00edda ap\u00f3s o uso prolongado do ve\u00edculo. Geralmente, s\u00e3o instalados uma veda\u00e7\u00e3o e uma tampa para impedir o vazamento de graxa e a contamina\u00e7\u00e3o.<\/p> <p>Para eixos cardans longos, geralmente s\u00e3o usados suportes intermedi\u00e1rios nos cardans. Um suporte intermedi\u00e1rio geralmente consiste em um suporte parafusado ao travess\u00e3o do chassi do ve\u00edculo, no qual um rolamento de esferas \u00e9 montado em um anel el\u00e1stico de borracha. O rolamento \u00e9 vedado em ambos os lados com tampas e possui um dispositivo de lubrifica\u00e7\u00e3o. O anel el\u00e1stico de borracha ajuda a compensar imprecis\u00f5es de montagem e desalinhamento do rolamento que podem ocorrer devido a deforma\u00e7\u00f5es do chassi.<\/p> <p>Uma junta universal com rolamentos de agulha (Figura 4a) consiste em garfos, uma cruzeta, rolamentos de agulha e veda\u00e7\u00f5es. As copas com rolamentos de agulha s\u00e3o encaixadas nos piv\u00f4s da cruzeta e vedadas com veda\u00e7\u00f5es. As copas s\u00e3o fixadas nos garfos com an\u00e9is el\u00e1sticos ou tampas fixadas com parafusos. As juntas universais s\u00e3o lubrificadas por meio de uma v\u00e1lvula de lubrifica\u00e7\u00e3o por meio de furos internos na cruzeta. Uma v\u00e1lvula de seguran\u00e7a \u00e9 usada para eliminar o excesso de press\u00e3o de \u00f3leo na junta. Durante a rota\u00e7\u00e3o uniforme do garfo motriz, o garfo acionado gira de forma n\u00e3o uniforme: ele avan\u00e7a e fica para tr\u00e1s do garfo motriz duas vezes por revolu\u00e7\u00e3o. Para eliminar a rota\u00e7\u00e3o n\u00e3o uniforme e reduzir as cargas inerciais, s\u00e3o usadas duas juntas universais.<\/p> <p>Na tra\u00e7\u00e3o para as rodas dianteiras motrizes, s\u00e3o instaladas juntas universais de velocidade constante. A junta homocin\u00e9tica dos ve\u00edculos GAZ-66 e ZIL-131 consiste em garfos 2, 5 (Figura 4b), quatro esferas 7 e uma esfera central 8. O garfo motriz 2 \u00e9 integral ao eixo interno do semi-eixo, enquanto o garfo acionado \u00e9 forjado junto com o eixo externo do semi-eixo, na extremidade do qual o cubo da roda \u00e9 fixado. O momento motriz do garfo 2 para o garfo 5 \u00e9 transmitido por meio das esferas 7, que se movem ao longo de sulcos circulares nos garfos. A esfera central 8 serve para centralizar os garfos e \u00e9 mantida no lugar por parafusos de fixa\u00e7\u00e3o 3, 4. A frequ\u00eancia de rota\u00e7\u00e3o dos garfos 2, 5 \u00e9 a mesma devido \u00e0 simetria do mecanismo em rela\u00e7\u00e3o aos garfos. A mudan\u00e7a no comprimento do eixo \u00e9 garantida pelas conex\u00f5es estriadas livres dos garfos com o eixo.<\/p> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardan4.jpg\" alt=\"Comparison of a standard universal joint (a) and a constant velocity joint (b)\" width=\"534\" height=\"188\" class=\"aligncenter size-full wp-image-4293\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardan4.jpg 534w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardan4-300x106.jpg 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardan4-18x6.webp 18w\" sizes=\"auto, (max-width: 534px) 100vw, 534px\" \/><\/p> <h3>Figura 4. Juntas Homocin\u00e9ticas: a \u2014 junta homocin\u00e9tica: 1 \u2014 tampa; 2 \u2014 copo; 3 \u2014 rolamento de agulhas; 4 \u2014 veda\u00e7\u00e3o; 5, 9 \u2014 garfos; 6 \u2014 v\u00e1lvula de seguran\u00e7a; 7 \u2014 cruzeta; 8 \u2014 bocal de graxa; 10 \u2014 parafuso; b \u2014 junta homocin\u00e9tica de velocidade constante: 1 \u2014 eixo interno da roda; 2 \u2014 garfo motorizado; 3, 4 \u2014 parafusos de fixa\u00e7\u00e3o; 5 \u2014 garfo acionado; 6 \u2014 eixo externo da roda; 7 \u2014 esferas; 8 \u2014 esfera central<\/h3> <h2 id=\"universal-joint-drive-malfunctions\">2. Falhas no Cardan<\/h2> <p>As falhas no cardan geralmente se manifestam como batidas secas nas juntas universais que ocorrem quando o ve\u00edculo est\u00e1 em movimento, especialmente durante as mudan\u00e7as de marcha e aumentos s\u00fabitos na velocidade do virabrequim do motor (por exemplo, ao transitar da frenagem do motor para a acelera\u00e7\u00e3o). Um sinal de falha na junta universal pode ser seu aquecimento a uma temperatura elevada (acima de 100\u00b0C). Isso acontece devido ao desgaste significativo das buchas e piv\u00f4s da junta universal, rolamentos de agulha, cruzetas e conex\u00f5es estriadas, resultando em desalinhamento da junta universal e cargas axiais de impacto significativas nos rolamentos de agulha. Danos \u00e0s veda\u00e7\u00f5es de corti\u00e7a da cruzeta da junta universal levam ao desgaste r\u00e1pido do piv\u00f4 e seu rolamento.<\/p> <p>Durante a manuten\u00e7\u00e3o, o cardan \u00e9 verificado girando o eixo cardan bruscamente \u00e0 m\u00e3o em ambas as dire\u00e7\u00f5es. O grau de rota\u00e7\u00e3o livre do eixo determina o desgaste das juntas universais e conex\u00f5es estriadas. A cada 8-10 mil quil\u00f4metros, \u00e9 verificada a condi\u00e7\u00e3o das conex\u00f5es parafusadas das flanges do eixo acionado da caixa de c\u00e2mbio e do eixo motriz da engrenagem principal da transmiss\u00e3o com as flanges das juntas universais finais e a fixa\u00e7\u00e3o do suporte intermedi\u00e1rio do eixo cardan. Tamb\u00e9m \u00e9 verificada a condi\u00e7\u00e3o das capas de borracha nas conex\u00f5es estriadas e das veda\u00e7\u00f5es de corti\u00e7a da cruzeta da junta universal. Todos os parafusos de fixa\u00e7\u00e3o devem ser apertados totalmente (torque de aperto 8-10 kgf\u00b7m).<\/p> <p>Os rolamentos de agulha das juntas universais s\u00e3o lubrificados com \u00f3leo l\u00edquido usado para unidades de transmiss\u00e3o; as conex\u00f5es estriadas na maioria dos ve\u00edculos s\u00e3o lubrificadas com graxas lubrificantes (US-1, US-2, 1-13, etc.); o uso de graxa lubrificante para lubrificar rolamentos de agulha \u00e9 estritamente proibido. Em alguns ve\u00edculos, as conex\u00f5es estriadas s\u00e3o lubrificadas com \u00f3leo de transmiss\u00e3o. O rolamento do suporte intermedi\u00e1rio, montado em uma manga de borracha, praticamente n\u00e3o requer lubrifica\u00e7\u00e3o, pois \u00e9 lubrificado durante a montagem na f\u00e1brica. O rolamento de suporte do ve\u00edculo ZIL-130 \u00e9 lubrificado com graxa lubrificante por meio de uma v\u00e1lvula de press\u00e3o durante a manuten\u00e7\u00e3o regular (a cada 1100-1700 km).<\/p> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardan5.jpg\" alt=\"Labeled illustration of a universal joint drive assembly\" width=\"657\" height=\"229\" class=\"aligncenter size-full wp-image-4294\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardan5.jpg 657w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardan5-300x105.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardan5-18x6.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardan5-600x209.webp 600w\" sizes=\"auto, (max-width: 657px) 100vw, 657px\" \/><\/p> <h3>Figura 5. Acionamento de junta homocin\u00e9tica: 1 \u2014 flange para fixa\u00e7\u00e3o do cardan; 2 \u2014 cruzeta da junta homocin\u00e9tica; 3 \u2014 garfo da junta homocin\u00e9tica; 4 \u2014 garfo deslizante; 5 \u2014 tubo do cardan; 6 \u2014 rolamento de roletes de agulha com extremidade fechada<\/h3> <p>O cardan consiste em duas juntas universais com rolamentos de agulha, conectadas por um eixo oco, e um garfo deslizante com estrias involutas. Para garantir prote\u00e7\u00e3o confi\u00e1vel contra sujeira e fornecer boa lubrifica\u00e7\u00e3o da conex\u00e3o estriada, o garfo deslizante (6), conectado ao eixo secund\u00e1rio (2) da caixa de c\u00e2mbio, \u00e9 colocado em uma extens\u00e3o (1) fixada \u00e0 carca\u00e7a da caixa de c\u00e2mbio. Al\u00e9m disso, essa localiza\u00e7\u00e3o da conex\u00e3o estriada (fora da zona entre as juntas) aumenta significativamente a rigidez do cardan e reduz a probabilidade de vibra\u00e7\u00f5es do eixo quando a conex\u00e3o estriada deslizante se desgasta.<\/p> <p>The driveshaft is made of a thin-walled electric-welded tube (8), into which two identical yokes (9) are press-fitted at each end and then welded by arc welding. Needle bearing housings (18) of the cross (25) are press-fitted into the eyes of the yokes (9) and are secured with spring retaining rings (20). Each universal joint bearing contains 22 needles (21). Stamped caps (24) are press-fitted onto the protruding trunnions of the crosses, into which cork rings (23) are installed. The bearings are lubricated using an angular grease fitting (17) screwed into a threaded hole in the center of the cross, connected to through channels in the cross's trunnions. On the opposite side of the universal joint cross, a safety valve (16) is located in its center, designed to release excess grease when filling the cross and bearings, and to prevent pressure build-up inside the cross during operation (the valve activates at a pressure of about 3.5 kg\/cm\u00b2). The necessity of including a safety valve is due to the fact that excessive pressure increase inside the cross can lead to damage (extrusion) of the cork seals.<\/p> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardan6.jpg\" alt=\"Diagram of a driveshaft assembly with labeled components\" width=\"817\" height=\"373\" class=\"aligncenter size-full wp-image-4295\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardan6.jpg 817w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardan6-300x137.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardan6-768x351.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardan6-18x8.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardan6-600x274.webp 600w\" sizes=\"auto, (max-width: 817px) 100vw, 817px\" \/><\/p> <h3>Figura 6. Montagem do Cardan: 1 \u2014 extens\u00e3o da caixa de c\u00e2mbio; 2 \u2014 eixo secund\u00e1rio da caixa de c\u00e2mbio; 3 e 5 \u2014 defletores de sujeira; 4 \u2014 veda\u00e7\u00f5es de borracha; 6 \u2014 garfo deslizante; 7 \u2014 placa de balanceamento; 8 \u2014 tubo do cardan; 9 \u2014 garfo; 10 \u2014 garfo de flange; 11 \u2014 parafuso; 12 \u2014 flange do diferencial do eixo traseiro; 13 \u2014 arruela el\u00e1stica; 14 \u2014 porca; 15 \u2014 eixo traseiro; 16 \u2014 v\u00e1lvula de seguran\u00e7a; 17 \u2014 bocal de graxa angular; 18 \u2014 rolamento de agulhas; 19 \u2014 olho do garfo; 20 \u2014 anel el\u00e1stico de reten\u00e7\u00e3o; 21 \u2014 agulha; 22 \u2014 arruela com extremidade toroidal; 23 \u2014 anel de corti\u00e7a; 24 \u2014 tampa estampada; 25 \u2014 cruzeta<\/h3> <p>The driveshaft, assembled with both universal joints, is carefully dynamically balanced at both ends by welding balancing plates (7) to the tube. Therefore, when disassembling the shaft, all its parts must be carefully marked so that they can be reassembled in their original positions. Failure to follow this instruction disrupts the shaft's balance, causing vibrations that can damage the transmission and vehicle body. If individual parts wear out, especially if the tube bends due to impact and it becomes impossible to dynamically balance the shaft after assembly, the entire shaft must be replaced.<\/p> <h3>Poss\u00edveis Falhas no Eixo Cardan, Suas Causas e Solu\u00e7\u00f5es<\/h3> <table> <thead> <tr> <th>Causa da Falha<\/th> <th>Solu\u00e7\u00e3o<\/th> <\/tr> <\/thead> <tbody> <tr> <td colspan=\"2\"><strong>Vibra\u00e7\u00e3o do Eixo Cardan<\/strong><\/td> <\/tr> <tr> <td>1. Empenamento do eixo devido a um obst\u00e1culo<\/td> <td>1. Endireitar e balancear dinamicamente o eixo montado ou substituir o eixo montado<\/td> <\/tr> <tr> <td>2. Desgaste dos rolamentos e da cruzeta<\/td> <td>2. Substituir rolamentos e cruzetas e balancear dinamicamente o eixo montado<\/td> <\/tr> <tr> <td>3. Desgaste das buchas da extens\u00e3o e do garfo deslizante<\/td> <td>3. Substituir a extens\u00e3o e o garfo deslizante e balancear dinamicamente o eixo montado<\/td> <\/tr> <tr> <td colspan=\"2\"><strong>Batidas ao Arrancar e em Marcha Lenta<\/strong><\/td> <\/tr> <tr> <td>1. Desgaste das estrias do garfo deslizante ou do eixo secund\u00e1rio da caixa de c\u00e2mbio<\/td> <td>1. Substituir as pe\u00e7as desgastadas. Ao substituir o garfo deslizante, realizar o balanceamento din\u00e2mico do eixo montado<\/td> <\/tr> <tr> <td>2. Parafusos frouxos que fixam o garfo de flange \u00e0 flange do engrenagem motriz do eixo traseiro<\/td> <td>2. Apertar os parafusos<\/td> <\/tr> <tr> <td colspan=\"2\"><strong>Vazamento de \u00d3leo pelas Veda\u00e7\u00f5es da Articula\u00e7\u00e3o Universal<\/strong><\/td> <\/tr> <tr> <td>Desgaste dos an\u00e9is de corti\u00e7a nas veda\u00e7\u00f5es da articula\u00e7\u00e3o universal<\/td> <td>Substituir os an\u00e9is de corti\u00e7a, mantendo a posi\u00e7\u00e3o relativa de todas as partes do cardan durante a remontagem. Se houver desgaste nas cruzetas e nos rolamentos, substituir os rolamentos e as cruzetas e realizar o balanceamento din\u00e2mico do eixo montado<\/td> <\/tr> <\/tbody> <\/table> <h2 id=\"driveshaft-balancing\">3. Balanceamento do Cardan<\/h2> <p>Ap\u00f3s o reparo e a montagem do cardan, ele \u00e9 submetido a balanceamento din\u00e2mico em uma m\u00e1quina. Um dos modelos de m\u00e1quina de balanceamento \u00e9 mostrado na Figura 7. A m\u00e1quina consiste em uma placa (18), uma estrutura de p\u00eandulo (8) montada em quatro barras el\u00e1sticas verticais (3), garantindo sua oscila\u00e7\u00e3o no plano horizontal. Um suporte e um cabe\u00e7ote frontal (9), fixados em um suporte (4), s\u00e3o montados nos tubos longitudinais da estrutura do p\u00eandulo (8). O cabe\u00e7ote traseiro (6) est\u00e1 em um carro transversal m\u00f3vel (5), permitindo o balanceamento din\u00e2mico de cardans de diferentes comprimentos. Os fusos dos cabe\u00e7otes s\u00e3o montados em rolamentos de esferas de precis\u00e3o. O fuso do cabe\u00e7ote frontal (9) \u00e9 acionado por um motor el\u00e9trico instalado na base da m\u00e1quina, por meio de uma transmiss\u00e3o por correia trapezoidal e um eixo intermedi\u00e1rio, no qual est\u00e1 montado um bra\u00e7o (10) (disco graduado). Al\u00e9m disso, dois suportes (15) com pinos de bloqueio retr\u00e1teis (17) s\u00e3o instalados na placa da m\u00e1quina (18), garantindo a fixa\u00e7\u00e3o das extremidades frontal e traseira da estrutura do p\u00eandulo, dependendo do balanceamento da extremidade frontal ou traseira do cardan.<\/p> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardanstans7.png\" alt=\"Diagram of a dynamic driveshaft balancing machine\" width=\"640\" height=\"520\" class=\"aligncenter size-full wp-image-4296\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardanstans7.png 640w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardanstans7-300x244.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardanstans7-15x12.webp 15w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/kardanstans7-600x488.webp 600w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/p> <h3>Figura 7. M\u00e1quina de Balanceamento Din\u00e2mico para Cardans<\/h3> <p>1 \u2014 grampo; 2 \u2014 amortecedores; 3 \u2014 barra el\u00e1stica; 4 \u2014 suporte; 5 \u2014 carro transversal m\u00f3vel; 6 \u2014 cabe\u00e7ote traseiro; 7 \u2014 barra transversal; 8 \u2014 estrutura do p\u00eandulo; 9 \u2014 cabe\u00e7ote frontal motriz; 10 \u2014 bra\u00e7o do disco; 11 \u2014 milivolt\u00edmetro; 12 \u2014 bra\u00e7o do eixo do comutador-retificador; 13 \u2014 sensor magnetel\u00e9trico; 14 \u2014 suporte fixo; 15 \u2014 suporte fixador; 16 \u2014 apoio; 17 \u2014 fixador; 18 \u2014 placa de apoio<\/p> <p>Os suportes fixos (14) s\u00e3o montados na parte traseira da placa da m\u00e1quina, e sensores magnetel\u00e9tricos (13) s\u00e3o instalados neles, com hastes conectadas \u00e0s extremidades da estrutura do p\u00eandulo. Para evitar vibra\u00e7\u00f5es de resson\u00e2ncia da estrutura, amortecedores (2) preenchidos com \u00f3leo s\u00e3o instalados sob os suportes (4).<\/p> <p>During dynamic balancing, the driveshaft assembly with the sliding yoke is installed and secured on the machine. One end of the driveshaft is connected by a flange-yoke to the flange of the front driving headstock, and the other end by the support neck of the sliding yoke to the splined sleeve of the rear headstock. Then the ease of rotation of the driveshaft is checked, and one end of the machine's pendulum frame is fixed using the fixator. After starting the machine, the limb of the rectifier is rotated counterclockwise, bringing the millivoltmeter needle to its maximum reading. The millivoltmeter reading corresponds to the magnitude of the imbalance. The millivoltmeter scale is graduated in gram-centimeters or grams of counterweight. Continuing to rotate the rectifier limb counterclockwise, the millivoltmeter reading is brought to zero, and the machine is stopped. Based on the rectifier limb reading, the angular displacement (angle of imbalance displacement) is determined, and by manually rotating the driveshaft, this value is set on the intermediate shaft limb. The welding place of the balancing plate will be on the top of the driveshaft, and the weighted part at the bottom in the correction plane. Then the balancing plate is attached and tied with thin wire at a distance of 10 mm from the weld, the machine is started, and the balance of the driveshaft end with the plate is checked. The imbalance should be no more than 70 g cm. Then, releasing one end and securing the other end of the pendulum frame with the fixator stand, dynamic balancing of the other end of the driveshaft is performed according to the technological sequence described above.<\/p> <p>Os cardans possuem algumas caracter\u00edsticas de balanceamento. Para a maioria das pe\u00e7as, a base para o balanceamento din\u00e2mico s\u00e3o os colos de apoio (por exemplo, rotores de motores el\u00e9tricos, turbinas, fusos, virabrequins, etc.), mas para cardans, s\u00e3o as flanges. Durante a montagem, h\u00e1 folgas inevit\u00e1veis em diferentes conex\u00f5es que levam ao desbalanceamento. Se o desbalanceamento m\u00ednimo n\u00e3o puder ser alcan\u00e7ado durante o balanceamento, o eixo \u00e9 rejeitado. A precis\u00e3o do balanceamento \u00e9 influenciada pelos seguintes fatores:<\/p> <ul> <li>Folga na conex\u00e3o entre a faixa de assentamento da flange do cardan e o furo interno da flange de fixa\u00e7\u00e3o dos cabe\u00e7otes de apoio esquerdo e direito;<\/li> <li>Excentricidade de rota\u00e7\u00e3o radial e axial das superf\u00edcies base da flange;<\/li> <li>Gaps in the hinge and splined connections. The presence of grease in the cavity of the splined connection can lead to \u201cfloating\u201d imbalance. If it prevents achieving the required balancing accuracy, the driveshaft is balanced without grease.<\/li> <\/ul> <p>Alguns desbalanceamentos podem ser completamente incorre\u00e7\u00e3o. Se for observado aumento de atrito nas articula\u00e7\u00f5es universais do cardan, a influ\u00eancia m\u00fatua dos planos de corre\u00e7\u00e3o aumenta. Isso leva a uma diminui\u00e7\u00e3o no desempenho e na precis\u00e3o do balanceamento.<\/p> <p>According to OST 37.001.053-74, the following imbalance standards are established: driveshafts with two joints (two-support) are balanced dynamically, and with three (three-support) \u2013 assembled with the intermediate support; the flanges (yokes) of driveshafts and couplings weighing more than 5 kg are statically balanced before assembling the shaft or coupling; the residual imbalance norms for driveshafts at each end or at the intermediate support of three-joint driveshafts are evaluated by specific imbalance;<\/p> <p>The maximum permissible specific residual imbalance norm at each end of the shaft or at the intermediate support, as well as for three-joint driveshafts in any position on the balancing stand, should not exceed: for transmissions of passenger cars and small-load trucks (up to 1 t) and very small buses \u2013 6 g-cm\/kg, for the rest \u2013 10 g-cm\/kg. The maximum permissible residual imbalance norm of the driveshaft or three-joint driveshaft should be ensured on the balancing stand at a rotation frequency corresponding to their frequencies in the transmission at the maximum vehicle speed.<\/p> <p>For driveshafts and three-joint driveshafts of trucks with a load capacity of 4 t and above, small and large buses, a reduction in the rotation frequency on the balancing stand to 70% of the transmission shafts' rotation frequency at the maximum vehicle speed is allowed. According to OST 37.001.053-74, the balancing rotation frequency of driveshafts should be equal to:<\/p> <p>n<sub>b<\/sub> = (0.7 ... 1.0) n<sub>r<\/sub>,<\/p> <p>onde n<sub>b<\/sub> \u2013 balancing rotation frequency (should correspond to the main technical data of the stand, n=3000 min<sup>-1<\/sup>; n<sub>r<\/sub> \u2013 maximum working rotation frequency, min<sup>-1<\/sup>.<\/p> <p>Na pr\u00e1tica, devido \u00e0 folga nas articula\u00e7\u00f5es e conex\u00f5es estriadas, o cardan n\u00e3o pode ser balanceado na frequ\u00eancia de rota\u00e7\u00e3o recomendada. Neste caso, escolhe-se outra frequ\u00eancia de rota\u00e7\u00e3o, na qual ele \u00e9 balanceado.<\/p> <h2 id=\"modern-balancing-machines\">4. M\u00e1quinas de Balanceamento Modernas para Cardans<\/h2> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/TB-Card-2000-8.jpg\" alt=\"Driveshaft balancing machine (for shafts up to 2 meters, 500 kg capacity)\" width=\"878\" height=\"562\" class=\"aligncenter size-full wp-image-4297\" \/><\/p> <h3>Figura 8. M\u00e1quina de Balanceamento para Cardans de at\u00e9 2 Metros de Comprimento, com Peso de at\u00e9 500 kg<\/h3> <p>O modelo possui 2 suportes e permite o balanceamento em 2 planos de corre\u00e7\u00e3o.<\/p> <p>M\u00e1quina de Balanceamento para Cardans de at\u00e9 4200 mm de Comprimento, com Peso de at\u00e9 400 kg<\/p> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/TB-Card-4000-9.jpg\" alt=\"Driveshaft balancing machine (for shafts up to 4.2 m, 400 kg capacity)\" width=\"599\" height=\"288\" class=\"aligncenter size-full wp-image-4298\" \/><\/p> <h3>Figura 9. M\u00e1quina de Balanceamento para Cardans de at\u00e9 4200 mm de Comprimento, com Peso de at\u00e9 400 kg<\/h3> <p>O modelo possui 4 suportes e permite o balanceamento em 4 planos de corre\u00e7\u00e3o simultaneamente.<\/p> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-10-1024x671.jpg\" alt=\"Horizontal hard-bearing driveshaft balancing machine\" width=\"750\" height=\"491\" class=\"aligncenter size-large wp-image-4300\" \/><\/p> <h3>Figura 10. M\u00e1quina de Balanceamento Horizontal de Rolamento R\u00edgido para Balanceamento Din\u00e2mico de Cardans<\/h3> <p>1 \u2014 Pe\u00e7a a ser balanceada (cardan); 2 \u2014 Base da m\u00e1quina; 3 \u2014 Suportes da m\u00e1quina; 4 \u2014 Acionamento da m\u00e1quina; Os elementos estruturais dos suportes da m\u00e1quina s\u00e3o mostrados na Figura 9.<\/p> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-2-11.jpg\" alt=\"Driveshaft balancing machine support components (labeled)\" width=\"954\" height=\"581\" class=\"aligncenter size-full wp-image-4301\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-2-11.jpg 954w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-2-11-300x183.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-2-11-768x468.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-2-11-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-2-11-600x365.webp 600w\" sizes=\"auto, (max-width: 954px) 100vw, 954px\" \/><\/p> <h3>Figura 11. Elementos dos Suportes da M\u00e1quina para Balanceamento Din\u00e2mico de Cardans<\/h3> <p>1 \u2014 Suporte esquerdo n\u00e3o ajust\u00e1vel; 2 \u2014 Suporte intermedi\u00e1rio ajust\u00e1vel (2 un.); 3 \u2014 Suporte direito fixo n\u00e3o ajust\u00e1vel; 4 \u2014 Al\u00e7a de bloqueio da estrutura do suporte; 5 \u2014 Plataforma m\u00f3vel do suporte; 6 \u2014 Porca de ajuste vertical do suporte; 7 \u2014 Al\u00e7as de bloqueio da posi\u00e7\u00e3o vertical; 8 \u2014 Suporte de fixa\u00e7\u00e3o do suporte; 9 \u2014 Grampo m\u00f3vel do rolamento intermedi\u00e1rio; 10 \u2014 Al\u00e7a de bloqueio do grampo; 11 \u2014 Bloqueio do suporte de fixa\u00e7\u00e3o; 12 \u2014 Fuso motriz (condutor) para instala\u00e7\u00e3o da pe\u00e7a; 13 \u2014 Fuso movido<\/p> <div>\t\t<section class=\"woocommerce hestia-shop products is-shortcode\" id=\"products-2\" data-sorder=\"hestia_shop\" >\n\t\t\t\t\t\t<div class=\"\">\n\t\t\t\t\t\t<div class=\"hestia-shop-content\">\n\t\t\t<div class=\"row\" 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carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar ao carrinho<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1820\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/optical-sensor-for-balanset-and-arbalance\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Sensor \u00d3ptico (Tac\u00f4metro a Laser)\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Sensor \u00d3ptico (Tac\u00f4metro a Laser)\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1536x1023.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU.webp 1600w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/pt-br\/product-category\/parts\/\" rel=\"tag\">Pe\u00e7as<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/pt-br\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Sensor \u00d3ptico (Tac\u00f4metro a Laser)\">Sensor \u00d3ptico (Tac\u00f4metro a Laser)<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">€<\/span>124.00<\/span> + IVA (se aplic\u00e1vel)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=1832\" data-quantity=\"1\" data-product_id=\"1832\" data-product_sku=\"Tach-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Adicionar ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=1832\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1832\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1832\" data-product_sku=\"Tach-1\" aria-label=\"Adicione ao carrinho: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar ao carrinho<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1832\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/balanset-4\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/balanset-4\/\" title=\"Balanset-4\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Vibromera rotor balancing kit: carry case, multi-channel signal conditioner, handheld analyzer, magnetic base, vibration sensors, and coiled cables.\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4.webp 640w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/pt-br\/product-category\/devices\/\" rel=\"tag\">Dispositivos<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/pt-br\/product\/balanset-4\/\" title=\"Balanset-4\">Balanset-4<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">€<\/span>6,803.00<\/span> + IVA (se aplic\u00e1vel)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=1833\" data-quantity=\"1\" data-product_id=\"1833\" data-product_sku=\"BS-4\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Adicionar ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=1833\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1833\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1833\" data-product_sku=\"BS-4\" aria-label=\"Adicione ao carrinho: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar ao carrinho<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1833\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div><div class=\"row\">\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/magnet-stand\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/magnet-stand\/\" title=\"Suporte Magn\u00e9tico Insize-60-kgf\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Magnet base.\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36.webp 1280w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/pt-br\/product-category\/parts\/\" rel=\"tag\">Pe\u00e7as<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/pt-br\/product\/magnet-stand\/\" title=\"Suporte Magn\u00e9tico Insize-60-kgf\">Suporte Magn\u00e9tico Insize-60-kgf<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">€<\/span>46.00<\/span> + IVA (se aplic\u00e1vel)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=1852\" data-quantity=\"1\" data-product_id=\"1852\" data-product_sku=\"MS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Adicionar ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=1852\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1852\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1852\" data-product_sku=\"MS-1\" aria-label=\"Adicione ao carrinho: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar ao carrinho<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1852\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/reflective-tape\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/reflective-tape\/\" title=\"Fita refletiva\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Fita refletiva\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-16x12.webp 16w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-272x182.webp 272w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/pt-br\/product-category\/parts\/\" rel=\"tag\">Pe\u00e7as<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/pt-br\/product\/reflective-tape\/\" title=\"Fita refletiva\">Fita refletiva<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">€<\/span>10.00<\/span> + IVA (se aplic\u00e1vel)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=2329\" data-quantity=\"1\" data-product_id=\"2329\" data-product_sku=\"rt-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Adicionar ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=2329\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_2329\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"2329\" data-product_sku=\"rt-1\" aria-label=\"Adicione ao carrinho: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar ao carrinho<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_2329\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/dynamic-balancer-balanset-1a\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/dynamic-balancer-balanset-1a\/\" title=\"Balanceador din\u00e2mico \u201cBalanset-1A\u201d OEM\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Balanset-1A kit contents with interface unit, sensors, tachometer and accessories\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1024x683.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1536x1024.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-2048x1366.webp 2048w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-e1732998877834.webp 708w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/pt-br\/product-category\/devices\/\" rel=\"tag\">Dispositivos<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/pt-br\/product\/dynamic-balancer-balanset-1a\/\" title=\"Balanceador din\u00e2mico \u201cBalanset-1A\u201d OEM\">Balanceador din\u00e2mico \u201cBalanset-1A\u201d OEM<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">€<\/span>1,735.00<\/span> + IVA (se aplic\u00e1vel)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=4193\" data-quantity=\"1\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Adicionar ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=4193\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_4193\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" aria-label=\"Adicione ao carrinho: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar ao carrinho<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4193\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/section>\n\t\t<\/div> <h2 id=\"preparation-for-balancing\">5. Prepara\u00e7\u00e3o para o Balanceamento do Cardan<\/h2> <p>Abaixo, consideraremos a configura\u00e7\u00e3o dos suportes da m\u00e1quina e a instala\u00e7\u00e3o da pe\u00e7a a ser balanceada (cardan de quatro suportes) nos suportes da m\u00e1quina.<\/p> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-3-12.jpg\" alt=\"Installing transitional flanges on balancing machine spindles\" width=\"935\" height=\"329\" class=\"aligncenter size-full wp-image-4302\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-3-12.jpg 935w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-3-12-300x106.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-3-12-768x270.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-3-12-18x6.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-3-12-600x211.webp 600w\" sizes=\"auto, (max-width: 935px) 100vw, 935px\" \/><\/p> <h3>Figura 12. Instala\u00e7\u00e3o das Flanges de Transi\u00e7\u00e3o nos Fusos da M\u00e1quina de Balanceamento<\/h3> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-4-13.jpg\" alt=\"Mounting a driveshaft on the balancing machine supports\" width=\"923\" height=\"268\" class=\"aligncenter size-full wp-image-4303\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-4-13.jpg 923w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-4-13-300x87.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-4-13-768x223.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-4-13-18x5.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-4-13-600x174.webp 600w\" sizes=\"auto, (max-width: 923px) 100vw, 923px\" \/><\/p> <h3>Figura 13. Instala\u00e7\u00e3o do Cardan nos Suportes da M\u00e1quina de Balanceamento<\/h3> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-5-14.jpg\" alt=\"Leveling a driveshaft on the balancing machine supports with a bubble level\" width=\"936\" height=\"282\" class=\"aligncenter size-full wp-image-4304\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-5-14.jpg 936w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-5-14-300x90.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-5-14-768x231.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-5-14-18x5.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-5-14-600x181.webp 600w\" sizes=\"auto, (max-width: 936px) 100vw, 936px\" \/><\/p> <h3>Figura 14. Nivelamento Horizontal do Cardan nos Suportes da M\u00e1quina de Balanceamento Usando um N\u00edvel de Bolha<\/h3> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-6-15.jpg\" alt=\"Fixing intermediate supports to secure the driveshaft on the machine\" width=\"765\" height=\"334\" class=\"aligncenter size-full wp-image-4305\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-6-15.jpg 765w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-6-15-300x131.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-6-15-18x8.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/balkar3000-6-15-600x262.webp 600w\" sizes=\"auto, (max-width: 765px) 100vw, 765px\" \/><\/p> <h3>Figura 15. Fixa\u00e7\u00e3o dos Suportes Intermedi\u00e1rios da M\u00e1quina de Balanceamento para Evitar o Deslocamento Vertical do Cardan<\/h3> <p>Girar a pe\u00e7a manualmente por uma volta completa. Garantir que ela gire livremente e sem travamento nos suportes. Ap\u00f3s isso, a parte mec\u00e2nica da m\u00e1quina est\u00e1 configurada, e a instala\u00e7\u00e3o da pe\u00e7a est\u00e1 conclu\u00edda.<\/p> <h2 id=\"balancing-procedure\">6. Procedimento de Balanceamento do Cardan<\/h2> <p>O processo de balanceamento do cardan na m\u00e1quina de balanceamento ser\u00e1 considerado usando o sistema de medi\u00e7\u00e3o Balanset-4 como exemplo. O Balanset-4 \u00e9 um kit port\u00e1til de balanceamento projetado para balanceamento em um, dois, tr\u00eas e quatro planos de corre\u00e7\u00e3o de rotores, seja girando em seus pr\u00f3prios rolamentos ou montados em uma m\u00e1quina de balanceamento. O dispositivo inclui at\u00e9 quatro sensores de vibra\u00e7\u00e3o, um sensor de \u00e2ngulo de fase, uma unidade de medi\u00e7\u00e3o de quatro canais e um computador port\u00e1til.<\/p> <p>Todo o processo de balanceamento, incluindo medi\u00e7\u00e3o, processamento e exibi\u00e7\u00e3o de informa\u00e7\u00f5es sobre a magnitude e localiza\u00e7\u00e3o dos pesos de corre\u00e7\u00e3o, \u00e9 realizado automaticamente e n\u00e3o requer que o usu\u00e1rio tenha habilidades e conhecimentos adicionais al\u00e9m das instru\u00e7\u00f5es fornecidas. Os resultados de todas as opera\u00e7\u00f5es de balanceamento s\u00e3o salvos no Arquivo de Balanceamento e podem ser impressos como relat\u00f3rios, se necess\u00e1rio. Al\u00e9m do balanceamento, o Balanset-4 tamb\u00e9m pode ser usado como um vibro-taqu\u00edmetro regular, permitindo a medi\u00e7\u00e3o em quatro canais do valor RMS (raiz quadrada da m\u00e9dia) da vibra\u00e7\u00e3o total, RMS da componente rotacional da vibra\u00e7\u00e3o e controle da frequ\u00eancia de rota\u00e7\u00e3o do rotor.<\/p> <p>Al\u00e9m disso, o dispositivo permite a exibi\u00e7\u00e3o de gr\u00e1ficos da fun\u00e7\u00e3o do tempo e do espectro de vibra\u00e7\u00e3o por velocidade de vibra\u00e7\u00e3o, o que pode ser \u00fatil na avalia\u00e7\u00e3o da condi\u00e7\u00e3o t\u00e9cnica da m\u00e1quina balanceada.<\/p> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c4-scaled-1024x683.jpg\" alt=\"External view of the Balanset-4 balancing device\" width=\"750\" height=\"500\" class=\"aligncenter size-large wp-image-1532\" \/><\/p> <h3>Figura 16. Vista Externa do Dispositivo Balanset-4 para Uso como Sistema de Medi\u00e7\u00e3o e C\u00e1lculo da M\u00e1quina de Balanceamento de Cardans<\/h3> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/govor2-800-17.jpg\" alt=\"Balanset-4 device in use on a driveshaft balancing machine\" width=\"800\" height=\"584\" class=\"aligncenter size-full wp-image-4306\" \/><\/p> <h3>Figura 17. Exemplo de uso do dispositivo Balanset-4 como sistema de medi\u00e7\u00e3o e computa\u00e7\u00e3o da m\u00e1quina de balanceamento de eixo cardan<\/h3> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.com\/Balanset1eng_files\/main4.png\" alt=\"Balanset-4 software interface\" width=\"800\" height=\"437\" class=\"alignnone size-large\" \/><\/p> <h3>Figura 18. Interface de usu\u00e1rio do dispositivo Balanset-4<\/h3> <p>The Balanset-4 device can be equipped with two types of sensors \u2013 vibration accelerometers for measuring vibration (vibration acceleration) and force sensors. Vibration sensors are used for operating on post-resonance type balancing machines, while force sensors are used for pre-resonance type machines.<\/p> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/111.png\" alt=\"Balanset-4 vibration sensors mounted on machine supports\" width=\"505\" height=\"756\" class=\"aligncenter size-full wp-image-4307\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/111.png 505w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/111-200x300.webp 200w, https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/06\/111-8x12.webp 8w\" sizes=\"auto, (max-width: 505px) 100vw, 505px\" \/><\/p> <h3>Figura 19. Instala\u00e7\u00e3o dos sensores de vibra\u00e7\u00e3o do Balanset-4 nos suportes da m\u00e1quina de balanceamento<\/h3> <p>The direction of the sensors' sensitivity axis should match the direction of the support's vibration displacement, in this case \u2013 horizontal. For additional information on sensor installation, see BALANCING ROTORS IN OPERATING CONDITIONS. The installation of force sensors depends on the machine's design features.<\/p> <ol> <li>Instale os sensores de vibra\u00e7\u00e3o 1, 2, 3, 4 nos suportes da m\u00e1quina de balanceamento.<\/li> <li>Conecte os sensores de vibra\u00e7\u00e3o aos conectores X1, X2, X3, X4.<\/li> <li>Instale o sensor de \u00e2ngulo de fase (tac\u00f4metro a laser) 5 de modo que a folga nominal entre a superf\u00edcie radial (ou de extremidade) do rotor balanceado e a carca\u00e7a do sensor esteja na faixa de 10 a 300 mm.<\/li> <li>Cole uma marca de fita refletiva com largura de pelo menos 10-15 mm na superf\u00edcie do rotor.<\/li> <li>Conecte o sensor de \u00e2ngulo de fase ao conector X5.<\/li> <li>Conecte a unidade de medi\u00e7\u00e3o \u00e0 porta USB do computador.<\/li> <li>Ao usar alimenta\u00e7\u00e3o da rede el\u00e9trica, conecte o computador \u00e0 fonte de alimenta\u00e7\u00e3o.<\/li> <li>Conecte a fonte de alimenta\u00e7\u00e3o a uma rede de 220 V, 50 Hz.<\/li> <li>Ligue o computador e selecione o programa \u201cBalCom-4\u201d.<\/li> <li>Pressione o bot\u00e3o \u201cF12-quatro planos\u201d (ou a tecla de fun\u00e7\u00e3o F12 no teclado do computador) para selecionar o modo de medi\u00e7\u00e3o de vibra\u00e7\u00e3o simultaneamente em quatro planos usando os sensores de vibra\u00e7\u00e3o 1, 2, 3, 4, conectados respectivamente \u00e0s entradas X1, X2, X3 e X4 da unidade de medi\u00e7\u00e3o.<\/li> <li>Um diagrama mnem\u00f4nico ilustrando o processo de medi\u00e7\u00e3o de vibra\u00e7\u00e3o simultaneamente em quatro canais de medi\u00e7\u00e3o (ou o processo de balanceamento em quatro planos) aparece no display do computador, conforme mostrado na Figura 16.<\/li> <\/ol> <p>Antes de realizar o balanceamento, recomenda-se fazer medi\u00e7\u00f5es no modo vibr\u00f4metro (bot\u00e3o F5).<\/p> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.com\/Balanset1eng_files\/monitor.png\" alt=\"Vibration measurement results (vibrometer mode) screenshot\" width=\"640\" height=\"361\" class=\"alignnone size-large\" \/><\/p> <h3>Figura 20. Medi\u00e7\u00f5es no modo vibr\u00f4metro<\/h3> <p>If the total vibration magnitude V1s (V2s) approximately matches the rotational component magnitude V1o (V2o), it can be assumed that the main contribution to the mechanism's vibration is due to rotor imbalance. If the total vibration magnitude V1s (V2s) significantly exceeds the rotational component V1o (V2o), it is recommended to inspect the mechanism \u2013 check the condition of the bearings, ensure secure mounting on the foundation, verify that the rotor does not contact stationary parts during rotation, and consider the influence of vibrations from other mechanisms, etc.<\/p> <p>Studying the time function graphs and vibration spectra obtained in the \"Graphs-Spectral Analysis\" mode can be useful here.<\/p> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/08\/SpectrVibr.png\" alt=\"Software para o balanceador port\u00e1til e analisador de vibra\u00e7\u00e3o Balanset-1A. Gr\u00e1ficos de espectro de vibra\u00e7\u00e3o.\" width=\"640\" height=\"375\" class=\"size-full wp-image-2398\" \/><\/p> <h3>Figura 21. Gr\u00e1ficos da Fun\u00e7\u00e3o Temporal e do Espectro de Vibra\u00e7\u00e3o<\/h3> <p>The graph shows at which frequencies the vibration levels are highest. If these frequencies differ from the rotational frequency of the balanced mechanism's rotor, it is necessary to identify the sources of these vibration components and take measures to eliminate them before balancing.<\/p> <p>Tamb\u00e9m \u00e9 importante prestar aten\u00e7\u00e3o \u00e0 estabilidade das leituras no modo vibr\u00f4metro \u2013 a amplitude e a fase da vibra\u00e7\u00e3o n\u00e3o devem variar mais do que 10-15% durante a medi\u00e7\u00e3o. Caso contr\u00e1rio, o mecanismo pode estar operando pr\u00f3ximo a uma regi\u00e3o de resson\u00e2ncia. Neste caso, a velocidade do rotor deve ser ajustada.<\/p> <p>When performing four-plane balancing in \"Primary\" mode, five calibration runs and at least one verification run of the balanced machine are required. Vibration measurement during the first machine run without a trial weight is performed in the \"Four-Plane Balancing\" workspace. Subsequent runs are performed with a trial weight, sequentially installed on the driveshaft in each correction plane (in the area of each balancing machine support).<\/p> <p>Antes de cada corrida subsequente, as seguintes etapas devem ser realizadas:<\/p> <ul> <li>Stop the rotation of the balanced machine's rotor.<\/li> <li>Remova a massa de teste instalada anteriormente.<\/li> <li>Instale a massa de teste no pr\u00f3ximo plano.<\/li> <\/ul> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.com\/balan4pIzm.gif\" alt=\"Four-plane balancing measurement workspace (software screenshot)\" width=\"795\" height=\"733\" class=\"alignnone size-large\" \/><\/p> <h3>Figura 23. Espa\u00e7o de trabalho de Balanceamento em Quatro Planos<\/h3> <p>After completing each measurement, the results of the rotor's rotation frequency (N<sub>ob<\/sub>), bem como os valores RMS (V<sub>o1<\/sub>, V<sub>o2<\/sub>, V<sub>o3<\/sub>, V<sub>o4<\/sub>) e as fases (F<sub>1<\/sub>, F<sub>2<\/sub>, F<sub>3<\/sub>, F<sub>4<\/sub>) of the vibration at the rotational frequency of the balanced rotor are saved in the corresponding fields in the program window. After the fifth run (Weight in Plane 4), the \"Balancing Weights\" workspace (see Figure 24) appears, displaying the calculated values of the masses (M<sub>1<\/sub>, M<sub>2<\/sub>, M<sub>3<\/sub>, M<sub>4<\/sub>) e os \u00e2ngulos de instala\u00e7\u00e3o (f<sub>1<\/sub>, f<sub>2<\/sub>, f<sub>3<\/sub>, f<sub>4<\/sub>) das massas corretivas que precisam ser instaladas no rotor em quatro planos para compensar seu desbalanceamento.<\/p> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.com\/balan4pRezs.gif\" alt=\"Four-plane balancing results workspace (software screenshot)\" width=\"800\" height=\"411\" class=\"alignnone size-large\" \/><\/p> <h3>Figura 24. Espa\u00e7o de trabalho com par\u00e2metros calculados das massas corretivas em quatro planos<\/h3> <p><strong>Aten\u00e7\u00e3o!<\/strong> After completing the measurement process during the fifth run of the balanced machine, it is necessary to stop the rotor's rotation and remove the previously installed trial weight. Only after this can you proceed with installing (or removing) the corrective weights on the rotor.<\/p> <p>The angular position for adding (or removing) the corrective weight on the rotor in the polar coordinate system is measured from the location of the trial weight installation. The angle measurement direction coincides with the rotor's rotation direction. In the case of balancing by blades, the blade of the balanced rotor conditionally considered as the 1st blade coincides with the trial weight installation location. The numbering direction of the blades indicated on the computer display follows the rotor's rotation direction.<\/p> <p>In this version of the program, it is assumed by default that the corrective weight will be added to the rotor. This is indicated by the mark set in the \"Add\" field. If correcting the imbalance by removing the weight (e.g., by drilling) is necessary, set the mark in the \"Remove\" field using the mouse, after which the angular position of the corrective weight will automatically change by 180 degrees.<\/p> <p>After installing the corrective weights on the balanced rotor, press the \"Exit \u2013 F10\" button (or the F10 function key on the computer keyboard) to return to the previous \"Four-Plane Balancing\" workspace and check the effectiveness of the balancing operation. After completing the verification run, the results of the rotor's rotation frequency (N<sub>ob<\/sub>) e os valores RMS (V<sub>o1<\/sub>, V<sub>o2<\/sub>, V<sub>o3<\/sub>, V<sub>o4<\/sub>) e fases (F<sub>1<\/sub>, F<sub>2<\/sub>, F<sub>3<\/sub>, F<sub>4<\/sub>) of the vibration at the rotational frequency of the balanced rotor are saved. Simultaneously, the \"Balancing Weights\" workspace (see Figure 21) appears over the \"Four-Plane Balancing\" workspace, displaying the calculated parameters of additional corrective weights that need to be installed (or removed) on the rotor to compensate for its residual imbalance. Additionally, this workspace shows the values of the residual imbalance achieved after balancing. If the values of residual vibration and\/or residual imbalance of the balanced rotor meet the tolerance requirements specified in the technical documentation, the balancing process can be completed. Otherwise, the balancing process can be continued. This method allows for correcting possible errors through successive approximations that may occur when installing (removing) the corrective weight on the balanced rotor.<\/p> <p>If the balancing process continues, additional corrective weights must be installed (or removed) on the balanced rotor according to the parameters specified in the \"Balancing Weights\" workspace.<\/p> <p>The \"Coefficients \u2013 F8\" button (or the F8 function key on the computer keyboard) is used to view and save in the computer's memory the rotor balancing coefficients (dynamic influence coefficients) calculated from the results of the five calibration runs.<\/p> <h2 id=\"balancing-accuracy-classes\">7. Classes de Precis\u00e3o de Balanceamento Recomendadas para Rotores R\u00edgidos<\/h2> <p>Tabela 2. Classes de Precis\u00e3o de Balanceamento Recomendadas para Rotores R\u00edgidos.<\/p> <p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/02\/Bs1ManualEngV156-May2023-10445033.png\" alt=\"Balancing tolerance calculation window\" width=\"657\" height=\"494\" class=\"size-full wp-image-3468\" \/><\/p> <h3>Classes de Precis\u00e3o de Balanceamento Recomendadas para Rotores R\u00edgidos<\/h3> <table> <thead> <tr> <th>Tipos de M\u00e1quinas (Rotores)<\/th> <th>Classe de Precis\u00e3o de Balanceamento<\/th> <th>Valor eper \u03a9 mm\/s<\/th> <\/tr> <\/thead> <tbody> <tr> <td>Virabrequins motrizes (desbalanceados estruturalmente) para grandes motores diesel mar\u00edtimos de baixa rota\u00e7\u00e3o (velocidade do pist\u00e3o inferior a 9 m\/s)<\/td> <td>G 4000<\/td> <td>4000<\/td> <\/tr> <tr> <td>Virabrequins motrizes (balanceados estruturalmente) para grandes motores diesel mar\u00edtimos de baixa rota\u00e7\u00e3o (velocidade do pist\u00e3o inferior a 9 m\/s)<\/td> <td>G 1600<\/td> <td>1600<\/td> <\/tr> <tr> <td>Virabrequins motrizes (desbalanceados estruturalmente) sobre isoladores de vibra\u00e7\u00e3o<\/td> <td>G 630<\/td> <td>630<\/td> <\/tr> <tr> <td>Virabrequins motrizes (desbalanceados estruturalmente) sobre suportes r\u00edgidos<\/td> <td>G 250<\/td> <td>250<\/td> <\/tr> <tr> <td>Motores de combust\u00e3o interna montados para carros de passageiros, caminh\u00f5es e locomotivas<\/td> <td>G 100<\/td> <td>100<\/td> <\/tr> <tr> <td>Pe\u00e7as automotivas: rodas, aros, conjuntos de rodas, transmiss\u00f5es<\/td> <td><\/td> <td><\/td> <\/tr> <tr> <td>Virabrequins de propuls\u00e3o (balanceados estruturalmente) em isoladores de vibra\u00e7\u00e3o<\/td> <td>G 40<\/td> <td>40<\/td> <\/tr> <tr> <td>M\u00e1quinas agr\u00edcolas<\/td> <td>G 16<\/td> <td>16<\/td> <\/tr> <tr> <td>Virabrequins de propuls\u00e3o (balanceados) em suportes r\u00edgidos<\/td> <td><\/td> <td><\/td> <\/tr> <tr> <td>Britadores<\/td> <td><\/td> <td><\/td> <\/tr> <tr> <td>Eixos de propuls\u00e3o (cardans, eixos de parafuso)<\/td> <td><\/td> <td><\/td> <\/tr> <tr> <td>Turbinas a g\u00e1s de aeronaves<\/td> <td>G 6.3<\/td> <td>6.3<\/td> <\/tr> <tr> <td>Centr\u00edfugas (separadores, decantadores)<\/td> <td><\/td> <td><\/td> <\/tr> <tr> <td>Motores e geradores el\u00e9tricos (com altura do eixo de pelo menos 80 mm) com velocidade m\u00e1xima nominal de rota\u00e7\u00e3o de at\u00e9 950 min<sup>-1<\/sup><\/td> <td><\/td> <td><\/td> <\/tr> <tr> <td>Motores el\u00e9tricos com altura do eixo inferior a 80 mm<\/td> <td><\/td> <td><\/td> <\/tr> <tr> <td>Ventiladores<\/td> <td><\/td> <td><\/td> <\/tr> <tr> <td>Transmiss\u00f5es por engrenagens<\/td> <td><\/td> <td><\/td> <\/tr> <tr> <td>M\u00e1quinas de uso geral<\/td> <td><\/td> <td><\/td> <\/tr> <tr> <td>M\u00e1quinas-ferramenta de usinagem<\/td> <td><\/td> <td><\/td> <\/tr> <tr> <td>M\u00e1quinas de fabrica\u00e7\u00e3o de papel<\/td> <td><\/td> <td><\/td> <\/tr> <tr> <td>Bombas<\/td> <td><\/td> <td><\/td> <\/tr> <tr> <td>Turboalimentadores<\/td> <td><\/td> <td><\/td> <\/tr> <tr> <td>Turbinas hidr\u00e1ulicas<\/td> <td><\/td> <td><\/td> <\/tr> <tr> <td>Compressores<\/td> <td><\/td> <td><\/td> <\/tr> <tr> <td>Acionamentos controlados por computador<\/td> <td>G 2.5<\/td> <td>2.5<\/td> <\/tr> <tr> <td>Motores e geradores el\u00e9tricos (com altura do eixo de pelo menos 80 mm) com velocidade m\u00e1xima nominal de rota\u00e7\u00e3o acima de 950 min<sup>-1<\/sup><\/td> <td><\/td> <td><\/td> <\/tr> <tr> <td>Turbinas a g\u00e1s e a vapor<\/td> <td><\/td> <td><\/td> <\/tr> <tr> <td>Acionamentos de m\u00e1quinas-ferramenta de usinagem<\/td> <td><\/td> <td><\/td> <\/tr> <tr> <td>M\u00e1quinas t\u00eaxteis<\/td> <td><\/td> <td><\/td> <\/tr> <tr> <td>Acionamentos de equipamentos de \u00e1udio e v\u00eddeo<\/td> <td>G 1<\/td> <td>1<\/td> <\/tr> <tr> <td>Acionamentos de m\u00e1quinas de moagem<\/td> <td><\/td> <td><\/td> <\/tr> <tr> <td>Mandris e acionamentos de equipamentos de alta precis\u00e3o<\/td> <td>G 0.4<\/td> <td>0.4<\/td> <\/tr> <\/tbody> <\/table> <h2>Frequently Asked Questions about Drive Shaft Balancing<\/h2> <p><strong>What is drive shaft balancing?<\/strong><\/p> <p>Drive shaft balancing is the process of correcting any mass imbalance in a drive shaft so that it rotates smoothly without causing vibrations. This involves measuring where the shaft is heavier on one side and then adding or removing small amounts of weight (for example, welding on balancing weights) to counteract that imbalance. A balanced drive shaft runs evenly, which prevents excessive vibration and wear on vehicle components.<\/p> <p><strong>Why is drive shaft balancing important?<\/strong><\/p> <p>An unbalanced drive shaft can lead to strong vibrations, especially at certain speeds, and may cause clunking noises during acceleration or gear shifts. Over time, these vibrations can damage bearings, universal joints, and other drivetrain components. Balancing the drive shaft eliminates these vibrations, ensuring a smoother ride, reducing strain on parts, and preventing costly damage or downtime.<\/p> <p><strong>What are common symptoms of an unbalanced drive shaft?<\/strong><\/p> <p>The typical symptoms of an unbalanced or faulty drive shaft include noticeable vibration or shuddering felt in the vehicle floor or seat, particularly as speed increases. You might also hear knocking or rattling sounds when shifting gears or during acceleration and deceleration. In some cases, the universal joint may overheat due to imbalance. If you observe these signs, it's likely the drive shaft needs balancing or repair.<\/p> <p><strong>How do you balance a drive shaft?<\/strong><\/p> <p>Drive shaft balancing is usually done using a specialized balancing machine. The drive shaft is mounted and spun at high speed while sensors detect any imbalance. A technician then attaches small weights to the drive shaft (or removes material) at specific positions based on the machine's readings. This process is repeated until the drive shaft rotates without significant vibration. Modern systems like the Balanset-4 can guide this process and calculate exactly where and how much weight to add for precise balancing.<\/p> <h2>Conclus\u00e3o<\/h2> <p><strong>In conclusion, proper drive shaft balancing is essential for safety, performance, and cost savings.<\/strong> By detecting and correcting imbalance, you prevent unnecessary wear on parts, avoid damaging breakdowns, and maintain optimal machine performance. Modern balancing systems like our Balanset-1 and Balanset-4 devices make the process efficient, helping even small workshops achieve professional results.<\/p> <p>If you're facing persistent driveshaft vibrations or need a reliable balancing solution, don't hesitate to act. Apply the steps outlined in this guide or consult with our experts for assistance. 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1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU.webp 1600w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/pt-br\/product-category\/parts\/\" rel=\"tag\">Pe\u00e7as<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/pt-br\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Sensor \u00d3ptico (Tac\u00f4metro a Laser)\">Sensor \u00d3ptico (Tac\u00f4metro a Laser)<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">€<\/span>124.00<\/span> + IVA (se aplic\u00e1vel)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=1832\" data-quantity=\"1\" data-product_id=\"1832\" data-product_sku=\"Tach-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Adicionar ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=1832\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1832\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1832\" data-product_sku=\"Tach-1\" aria-label=\"Adicione ao carrinho: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar ao carrinho<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1832\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/balanset-4\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/balanset-4\/\" title=\"Balanset-4\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Vibromera rotor balancing kit: carry case, multi-channel signal conditioner, handheld analyzer, magnetic base, vibration sensors, and coiled cables.\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4.webp 640w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/pt-br\/product-category\/devices\/\" rel=\"tag\">Dispositivos<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/pt-br\/product\/balanset-4\/\" title=\"Balanset-4\">Balanset-4<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">€<\/span>6,803.00<\/span> + IVA (se aplic\u00e1vel)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=1833\" data-quantity=\"1\" data-product_id=\"1833\" data-product_sku=\"BS-4\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Adicionar ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=1833\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1833\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1833\" data-product_sku=\"BS-4\" aria-label=\"Adicione ao carrinho: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar ao carrinho<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1833\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div><div class=\"row\">\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/magnet-stand\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/magnet-stand\/\" title=\"Suporte Magn\u00e9tico Insize-60-kgf\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Magnet base.\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36.webp 1280w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/pt-br\/product-category\/parts\/\" rel=\"tag\">Pe\u00e7as<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/pt-br\/product\/magnet-stand\/\" title=\"Suporte Magn\u00e9tico Insize-60-kgf\">Suporte Magn\u00e9tico Insize-60-kgf<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">€<\/span>46.00<\/span> + IVA (se aplic\u00e1vel)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=1852\" data-quantity=\"1\" data-product_id=\"1852\" data-product_sku=\"MS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Adicionar ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=1852\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1852\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1852\" data-product_sku=\"MS-1\" aria-label=\"Adicione ao carrinho: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar ao carrinho<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1852\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/reflective-tape\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/reflective-tape\/\" title=\"Fita refletiva\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Fita refletiva\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-16x12.webp 16w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-272x182.webp 272w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/pt-br\/product-category\/parts\/\" rel=\"tag\">Pe\u00e7as<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/pt-br\/product\/reflective-tape\/\" title=\"Fita refletiva\">Fita refletiva<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">€<\/span>10.00<\/span> + IVA (se aplic\u00e1vel)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=2329\" data-quantity=\"1\" data-product_id=\"2329\" data-product_sku=\"rt-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Adicionar ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=2329\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_2329\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"2329\" data-product_sku=\"rt-1\" aria-label=\"Adicione ao carrinho: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar ao carrinho<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_2329\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/dynamic-balancer-balanset-1a\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/pt-br\/product\/dynamic-balancer-balanset-1a\/\" title=\"Balanceador din\u00e2mico \u201cBalanset-1A\u201d OEM\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Balanset-1A kit contents with interface unit, sensors, tachometer and accessories\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1024x683.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1536x1024.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-2048x1366.webp 2048w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-e1732998877834.webp 708w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/pt-br\/product-category\/devices\/\" rel=\"tag\">Dispositivos<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/pt-br\/product\/dynamic-balancer-balanset-1a\/\" title=\"Balanceador din\u00e2mico \u201cBalanset-1A\u201d OEM\">Balanceador din\u00e2mico \u201cBalanset-1A\u201d OEM<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">€<\/span>1,735.00<\/span> + IVA (se aplic\u00e1vel)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/pt-br\/wp-json\/wp\/v2\/posts\/4289?add-to-cart=4193\" data-quantity=\"1\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Adicionar ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a 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