{"id":89,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/cracked-rotor\/"},"modified":"2026-05-23T22:47:44","modified_gmt":"2026-05-23T22:47:44","slug":"cracked-rotor","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/ms\/glossary\/cracked-rotor\/","title":{"rendered":"Apakah Rotor Retak? Pengesanan dan Tindak Balas"},"content":{"rendered":"<h1>Memahami Rotor Retak<\/h1>\n\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\/ms\/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\/ms\/product\/balanset-1\/\" title=\"Pengimbang mudah alih &amp; Penganalisis getaran 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 kit lengkap penyeimbang mudah alih dan penganalisis getaran\" 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\/ms\/product-category\/devices\/\" rel=\"tag\">Peranti<\/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\/ms\/product\/balanset-1\/\" title=\"Pengimbang mudah alih &amp; Penganalisis getaran Balanset-1A\">Pengimbang mudah alih &amp; Penganalisis getaran 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\">\u20ac<\/span>1,975.00<\/span> + VAT (jika berkenaan)<\/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=\"\/ms\/wp-json\/wp\/v2\/glossary\/89?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=\"Add to cart\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Add to cart\" 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=\"\/ms\/wp-json\/wp\/v2\/glossary\/89?add-to-cart=986\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_986\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"986\" data-product_sku=\"BS-1\" aria-label=\"Add to cart: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Add to cart<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_986\" 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\/ms\/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\/ms\/product\/vibration-sensor\/\" title=\"Penderia getaran\">\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=\"Pandangan dekat sensor getaran Balanset-1A\" 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, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3.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\/ms\/product-category\/parts\/\" rel=\"tag\">bahagian<\/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\/ms\/product\/vibration-sensor\/\" title=\"Penderia getaran\">Penderia getaran<\/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\">\u20ac<\/span>90.00<\/span> + VAT (jika berkenaan)<\/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=\"\/ms\/wp-json\/wp\/v2\/glossary\/89?add-to-cart=1820\" data-quantity=\"1\" data-product_id=\"1820\" data-product_sku=\"VS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Add to cart\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Add to cart\" 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=\"\/ms\/wp-json\/wp\/v2\/glossary\/89?add-to-cart=1820\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1820\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1820\" data-product_sku=\"VS-1\" aria-label=\"Add to cart: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Add to cart<\/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\/ms\/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\/ms\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Penderia Optik (Takometer 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=\"Penderia Optik (Takometer 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\/ms\/product-category\/parts\/\" rel=\"tag\">bahagian<\/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\/ms\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Penderia Optik (Takometer Laser)\">Penderia Optik (Takometer 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\">\u20ac<\/span>124.00<\/span> + VAT (jika berkenaan)<\/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=\"\/ms\/wp-json\/wp\/v2\/glossary\/89?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=\"Add to cart\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Add to cart\" 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=\"\/ms\/wp-json\/wp\/v2\/glossary\/89?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=\"Add to cart: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Add to cart<\/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\/ms\/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\/ms\/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=\"Kit pengimbangan rotor Vibromera: kes pembawa, perapi isyarat berbilang saluran, penganalisis genggam, tapak magnet, sensor getaran dan kabel bergelung.\" 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\/ms\/product-category\/devices\/\" rel=\"tag\">Peranti<\/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\/ms\/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\">\u20ac<\/span>6,803.00<\/span> + VAT (jika berkenaan)<\/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=\"\/ms\/wp-json\/wp\/v2\/glossary\/89?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=\"Add to cart\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Add to cart\" 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=\"\/ms\/wp-json\/wp\/v2\/glossary\/89?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=\"Add to cart: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Add to cart<\/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><!-- \/.row --><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\/ms\/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\/ms\/product\/magnet-stand\/\" title=\"Magnetic Stand 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=\"Pangkalan magnet.\" 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\/ms\/product-category\/parts\/\" rel=\"tag\">bahagian<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 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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\/ms\/product-category\/devices\/\" rel=\"tag\">Peranti<\/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\/ms\/product\/dynamic-balancer-balanset-1a\/\" title=\"Pengimbang dinamik &quot;Balanset-1A&quot; OEM\">Pengimbang dinamik &quot;Balanset-1A&quot; 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\">\u20ac<\/span>1,735.00<\/span> + VAT (jika berkenaan)<\/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=\"\/ms\/wp-json\/wp\/v2\/glossary\/89?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=\"Add to cart\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Add to cart\" 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=\"\/ms\/wp-json\/wp\/v2\/glossary\/89?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=\"Add to cart: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Add to cart<\/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\n<p>A <strong>pemutar retak<\/strong> ialah a <a href=\"https:\/\/vibromera.eu\/ms\/glossary\/rotor\/\">pemutar<\/a> atau aci berputar yang telah mengalami retakan keletihan \u2014 retakan yang merebak melalui bahan di bawah tegasan kitaran. Pada asasnya, ini ialah kecacatan yang sama seperti <a href=\"https:\/\/vibromera.eu\/ms\/glossary\/shaft-crack\/\">retak aci<\/a>, tetapi istilah itu menekankan keseluruhan pemasangan rotor dan bukannya elemen aci sahaja. Rotor retak ialah antara kerosakan mesin yang paling berbahaya kerana retakan boleh membesar daripada kecacatan kecil yang tidak dapat dikesan kepada keretakan bencana sepenuhnya dalam beberapa hari atau minggu selepas ia mencapai tahap di mana <a href=\"https:\/\/vibromera.eu\/ms\/glossary\/vibration\/\">getaran<\/a> Pemantauan boleh mengesaninya. Tandatangan ciri utamanya ialah yang menonjol <strong>2\u00d7 (harmonik kedua)<\/strong> komponen yang membesar apabila retakan merebak, terhasil daripada variasi kekakuan aci dua kali setiap putaran apabila retakan membuka dan menutup semasa putaran.<\/p>\n<h2>1. Definisi dan Mengapa Retakan Begitu Bahaya<\/h2>\n<p>Retakan keletihan pada aci berputar berkelakuan sangat berbeza daripada kecacatan statik. Setiap putaran mengenakan satu kitaran lenturan tegangan-mampatan penuh pada bahagian yang retak, jadi rotor mengumpul kerosakan pada kadar yang sama seperti ia mengumpul putaran \u2014 beribu-ribu kitaran tegasan setiap minit. Bahagian yang paling berbahaya ialah garis masanya: retakan itu mungkin kekal tidak aktif dan tidak kelihatan selama bertahun-tahun, kemudian memasuki fasa pecutan pantas apabila jurang antara &#8220;mula-mula dapat dikesan dengan pasti&#8221; dan &#8220;patah&#8221; diukur dalam beberapa hari. Tetingkap amaran yang singkat ini menjelaskan mengapa retakan yang disahkan biasanya dianggap sebagai alasan untuk tindakan segera <a href=\"https:\/\/vibromera.eu\/ms\/glossary\/shutdown\/\">penutupan<\/a>, dan mengapa berterusan <a href=\"https:\/\/vibromera.eu\/ms\/glossary\/condition-monitoring\/\">pemantauan keadaan<\/a> dibenarkan pada mesin kritikal.<\/p>\n<h2>2. Bagaimana retakan terbentuk pada rotor<\/h2>\n<h3>Tapak Permulaan Retak<\/h3>\n<p>Retakan hampir selalu bermula pada tumpuan tegasan \u2014 ciri geometri atau metalurgi di mana tegasan tempatan dipertingkatkan jauh melebihi paras nominal:<\/p>\n<ul>\n<li><strong>Laluan kunci:<\/strong> sudut tajam di hujung keyway \u2014 tapak permulaan tunggal yang paling biasa.<\/li>\n<li><strong>Perubahan diameter:<\/strong> bahu, langkah dan peralihan.<\/li>\n<li><strong>Bahagian berulir:<\/strong> akar benang yang menumpukan tegasan.<\/li>\n<li><strong>Lubang dan gerudi silang:<\/strong> saluran minyak atau lubang pemasangan.<\/li>\n<li><strong>Bingkai pasang tekan:<\/strong> pepejal campur yang meninggalkan tegasan baki dan mengundang keausan geseran.<\/li>\n<li><strong>Kimpalan:<\/strong> Zon terjejas haba dan tapak kimpalan.<\/li>\n<li><strong>Lubang korosi:<\/strong> cacat permukaan daripada <a href=\"https:\/\/vibromera.eu\/ms\/glossary\/corrosion\/\">kakisan<\/a> yang berfungsi sebagai pemicu retakan siap pakai.<\/li>\n<li><strong>Tanda pemesinan:<\/strong> jejak alatan alat, terutamanya apabila diorientasikan tegak lurus kepada tegasan utama.<\/li>\n<\/ul>\n<h3>Proses Pertumbuhan Retak<\/h3>\n<ol>\n<li><strong>Pembentukan mikro retakan:<\/strong> dimulakan pada kepekatan tegasan, biasanya di bawah 1 mm.<\/li>\n<li><strong>Propagasi perlahan:<\/strong> retakan itu membesar secara berperingkat dengan setiap kitaran tegasan \u2014 peringkat ini mungkin mengambil masa bertahun-tahun.<\/li>\n<li><strong>Pecutan:<\/strong> Apabila retakan membesar, intensiti tegasan meningkat dan kadar pertumbuhannya dipercepatkan.<\/li>\n<li><strong>Tahap yang dapat dikesan:<\/strong> pada kira-kira 10\u201330% merentasi diameter, getaran 2\u00d7 menjadi nyata.<\/li>\n<li><strong>Saiz kritikal:<\/strong> ligamen yang tinggal tidak lagi dapat menahan beban.<\/li>\n<li><strong>Retakan bencana:<\/strong> kegagalan aci secara tiba-tiba dan sepenuhnya.<\/li>\n<\/ol>\n<p>Gaya pendorong pada setiap peringkat adalah kitaran. <a href=\"https:\/\/vibromera.eu\/ms\/glossary\/fatigue\/\">keletihan<\/a>, jadi apa sahaja yang mengurangkan tegasan lenturan kitaran \u2014 keseimbangan yang baik, penjajaran yang tepat \u2014 secara langsung melambatkan pertumbuhan retakan.<\/p>\n<h2>3. Ciri Tanda Getaran 2X<\/h2>\n<h3>Mengapa Retak Menghasilkan 2X Getaran<\/h3>\n<p>Mekanisme itu ialah yang dikatakan <em>sedut retak<\/em>:<\/p>\n<ul>\n<li><strong>Retakan ditutup (pemampatan):<\/strong> apabila kawasan retakan berputar ke kedudukan mampatan (bahagian bawah putaran bagi aci mendatar), permukaan retakan saling menekan dan kekakuan aci menjadi lebih tinggi.<\/li>\n<li><strong>Membuka secara paksa (ketegangan):<\/strong> apabila retakan berputar ke kedudukan tegangan (bahagian atas putaran), ia terbuka dan kekakuan aci menjadi lebih rendah.<\/li>\n<li><strong>Dua kali setiap putaran:<\/strong> kerana itu kekakuan berubah dua kali setiap putaran \u2014 sekali apabila retakan melalui orientasi ke atas dan sekali melalui orientasi ke bawah.<\/li>\n<li><strong>2\u00d7 pemaksaan:<\/strong> Variasi kekakuan ini pada kelajuan larian dua kali ganda menghasilkan tindak balas getaran 2\u00d7.<\/li>\n<li><strong>Pertumbuhan amplitud:<\/strong> Apabila retakan semakin mendalam, asimetri kekakuan meningkat dan amplitud 2\u00d7 turut meningkat bersamanya.<\/li>\n<\/ul>\n<h3>Ciri-ciri Getaran<\/h3>\n<ul>\n<li><strong>Petunjuk utama:<\/strong> komponen 2\u00d7 yang muncul dan berkembang secara mantap dari masa ke masa.<\/li>\n<li><strong>Perubahan 1\u00d7:<\/strong> yang 1\u00d7 <a href=\"https:\/\/vibromera.eu\/ms\/glossary\/running-speed\/\">kelajuan larian<\/a> Getaran juga mungkin meningkat apabila retakan menyebabkan lenturan baki pada rotor.<\/li>\n<li><strong>Harmonik lebih tinggi:<\/strong> 3\u00d7 dan 4\u00d7 <a href=\"https:\/\/vibromera.eu\/ms\/glossary\/harmonics\/\">harmonik<\/a> boleh muncul apabila retakan menjadi teruk.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/ms\/glossary\/phase\/\">fasa<\/a> tingkah laku:<\/strong> Sudut fasa berubah semasa permulaan dan peluncuran perlahan secara berbeza daripada yang tulen <a href=\"https:\/\/vibromera.eu\/ms\/glossary\/unbalance\/\">ketidakseimbangan<\/a> tindak balas \u2014 pembeza utama.<\/li>\n<li><strong>Sensitiviti suhu:<\/strong> amplitud 2\u00d7 mungkin berubah mengikut suhu aci, yang mempengaruhi sejauh mana retakan itu mudah terbuka.<\/li>\n<\/ul>\n<p>Patut ditekankan bahawa 2\u00d7 yang tinggi sahaja tidak membuktikan adanya retakan \u2014 <a href=\"https:\/\/vibromera.eu\/ms\/glossary\/misalignment\/\">salah jajaran<\/a> dan beberapa bentuk <a href=\"https:\/\/vibromera.eu\/ms\/glossary\/looseness\/\">kelonggaran<\/a> juga meningkatkan 2\u00d7. Ciri-ciri yang membezakan ialah yang mantap <em>pertumbuhan<\/em> seiring masa dan tingkah laku fasa yang tidak biasa melalui resonans, itulah sebabnya ujian tren dan ujian sementara kedua-duanya digunakan.<\/p>\n<h2>4. Pengesanan dan Diagnosis<\/h2>\n<h3>Pemantauan Getaran<\/h3>\n<h4>Trend Nisbah 2X\/1X<\/h4>\n<p>Penunjuk lapangan yang paling praktikal ialah nisbah amplitud 2\u00d7 kepada amplitud 1\u00d7, dipantau dari masa ke masa melalui <a href=\"https:\/\/vibromera.eu\/ms\/glossary\/trending\/\">Trening<\/a>:<\/p>\n<ul>\n<li>Mesin biasa: 2\u00d7\/1\u00d7 di bawah kira-kira 0.2\u20130.3.<\/li>\n<li>Suspek retak: 2\u00d7\/1\u00d7 di atas 0.5 dan semakin meningkat.<\/li>\n<li>Retak yang disahkan: 2\u00d7\/1\u00d7 menghampiri atau melebihi 1.0<\/li>\n<li>Kecemasan: 2\u00d7\/1\u00d7 melebihi 2.0 \u2014 penutupan segera disyorkan.<\/li>\n<\/ul>\n<h4>Ujian Sementara<\/h4>\n<ul>\n<li><a href=\"https:\/\/vibromera.eu\/ms\/glossary\/bode-plot\/\">Plot pertanda<\/a> direkod semasa pengaktifan dan pelambatan.<\/li>\n<li>Rotor retak menunjukkan tingkah laku 2\u00d7 yang tidak normal apabila ia melalui resonans.<\/li>\n<li>Dua puncak mungkin muncul pada separuh setiap satu. <a href=\"https:\/\/vibromera.eu\/ms\/glossary\/critical-speed\/\">kelajuan kritikal<\/a>, kerana pemaksaan 2\u00d7 menggerakkan resonans pada separuh kelajuan biasa.<\/li>\n<li>Perubahan fasa berbeza daripada tindak balas ketidakseimbangan biasa.<\/li>\n<\/ul>\n<h3>Peperiksaan Tanpa Musnah<\/h3>\n<p>Getaran memberitahu anda untuk melihat; <a href=\"https:\/\/vibromera.eu\/ms\/glossary\/non-destructive-testing\/\">pemeriksaan bukan perosak<\/a> mengesahkan dan mengukur retakan:<\/p>\n<ul>\n<li><strong>Pemeriksaan zarah magnetik (MPI):<\/strong> mendedahkan retakan permukaan dan retakan hampir permukaan.<\/li>\n<li><strong>Penembus pewarna:<\/strong> Pengesanan visual retakan yang menembusi permukaan.<\/li>\n<li><strong>Ujian ultrasonik (UT):<\/strong> mendedahkan retakan dalaman dan mengukur kedalamannya.<\/li>\n<li><strong>Arus eddy:<\/strong> Pengesanan retakan permukaan tanpa sentuhan.<\/li>\n<li><strong>Radiografi:<\/strong> pengesanan retakan dalaman pada komponen kritikal.<\/li>\n<\/ul>\n<h2>5. Tindak Balas Kecemasan<\/h2>\n<h3>Apabila dikesan retakan yang disyaki<\/h3>\n<ol>\n<li><strong>Tingkatkan pemantauan:<\/strong> daripada bulanan kepada harian, atau kepada berterusan.<\/li>\n<li><strong>Mengurangkan keterukan operasi:<\/strong> Kurangkan kelajuan atau beban jika boleh.<\/li>\n<li><strong>Rancang pemeriksaan segera:<\/strong> Jadualkan pemeriksaan NDT secepat mungkin.<\/li>\n<li><strong>Sediakan untuk penutupan:<\/strong> tempah aci gantian dan rancang prosedur pembaikan.<\/li>\n<li><strong>Penilaian risiko:<\/strong> Anggarkan masa sehingga kegagalan berpotensi berdasarkan kadar pertumbuhan yang diperhatikan.<\/li>\n<\/ol>\n<h3>Jika retakan disahkan<\/h3>\n<ul>\n<li><strong>Penutupan segera<\/strong> \u2014 melainkan penilaian risiko formal menunjukkan operasi berterusan adalah selamat untuk tempoh terhad yang telah ditetapkan.<\/li>\n<li><strong>Tidak dihidupkan semula<\/strong> sehingga aci diganti atau dibaiki.<\/li>\n<li><strong>Penggantian aci<\/strong> adalah penyelesaian yang paling boleh dipercayai.<\/li>\n<li><strong>Analisis punca utama<\/strong> untuk menentukan mengapa retakan terbentuk dan mencegah kekambuhan.<\/li>\n<\/ul>\n<h2>6. Strategi Pencegahan<\/h2>\n<h3>Reka bentuk<\/h3>\n<ul>\n<li>Hapuskan atau minimakan kepekatan tegasan.<\/li>\n<li>Gunakan jejari fillet yang mencukupi (peraturan am berguna ialah R melebihi 0.1 \u00d7 diameter).<\/li>\n<li>Elakkan saluran kunci jika boleh; utamakan pemasangan gangguan.<\/li>\n<li>Nyatakan bahan yang sesuai dan rawatan haba.<\/li>\n<li>Terapkan rawatan permukaan seperti shot peening atau nitriding untuk meningkatkan ketahanan keletihan.<\/li>\n<\/ul>\n<h3>Operasi<\/h3>\n<ul>\n<li>Kekalkan kebaikan <a href=\"https:\/\/vibromera.eu\/ms\/glossary\/balancing\/\">kualiti keseimbangan<\/a> untuk meminimumkan tegasan lenturan kitaran.<\/li>\n<li>Tahan ketepatan <a href=\"https:\/\/vibromera.eu\/ms\/glossary\/laser-shaft-alignment\/\">penjajaran aci<\/a> untuk mengurangkan momen lenturan.<\/li>\n<li>Elakkan operasi berterusan pada kelajuan kritikal.<\/li>\n<li>Mencegah kejadian kelajuan berlebihan.<\/li>\n<li>Kawal tekanan terma melalui pemanasan dan penyejukan yang betul.<\/li>\n<\/ul>\n<h3>Penyelenggaraan<\/h3>\n<ul>\n<li>Pemantauan getaran rutin dengan trend 2\u00d7 yang jelas.<\/li>\n<li>Pemeriksaan NDT berkala \u2014 setiap tahun, atau mengikut penilaian risiko.<\/li>\n<li>Mencegah kakisan, yang melindungi daripada retakan bermula daripada lubang kecil.<\/li>\n<li>Jaga getaran pada tahap rendah untuk mengurangkan tegasan kitaran.<\/li>\n<\/ul>\n<p>Keseimbangan yang baik patut disebut secara khusus di sini, kerana ia satu-satunya langkah pencegahan yang boleh digunakan oleh pasukan penyelenggaraan di lapangan. Penganalisis dua saluran mudah alih seperti <a href=\"https:\/\/vibromera.eu\/ms\/product\/balanset-1\/\">Balanset-1A<\/a> mengukur amplitud dan fasa 1\u00d7 pada galas mesin itu sendiri dan membimbing pembetulan satu atau dua satah dengan <a href=\"https:\/\/vibromera.eu\/ms\/glossary\/trial-weight\/\">berat percubaan<\/a>, memandu <a href=\"https:\/\/vibromera.eu\/ms\/glossary\/residual-unbalance\/\">baki ketidakseimbangan<\/a> sehingga mencapai sasaran ISO 21940-11. Kuasa 1\u00d7 yang lebih rendah bermakna tegasan lenturan kitaran yang lebih rendah pada setiap alur kunci dan bahu \u2014 secara langsung memanjangkan hayat keletihan yang sebaliknya akan dihabiskan oleh retakan. Alat yang sama amat berharga untuk merekodkan data amplitud dan fasa semasa permulaan dan pelambatan yang membezakan retakan bernafas daripada ketidakseimbangan biasa.<\/p>\n<p>Rotor retak mewakili salah satu mod kegagalan paling kritikal dalam mesin berputar. Gabungan pemantauan getaran \u2014 yang mengesan pertumbuhan ciri tandatangan 2\u00d7 \u2014 dengan pemeriksaan berkala tanpa musnah memberikan perlindungan penting, membolehkan pengesanan sebelum kegagalan bencana dan membolehkan penggantian aci yang dirancang, sekali gus mengelakkan kerosakan sekunder yang meluas dan bahaya keselamatan yang serius.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/ms\/glossary\/\">\u2190 Kembali ke Indeks Utama<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Ketahui tentang pemutar retak, keretakan keletihan dalam aci berputar yang menghasilkan tandatangan getaran 2X ciri yang memerlukan pengesanan dan penutupan serta-merta untuk mengelakkan kegagalan bencana.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,111],"tags":[],"class_list":["post-89","glossary","type-glossary","status-publish","hentry","category-glossary","category-rotor-balancing"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/ms\/wp-json\/wp\/v2\/glossary\/89","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/ms\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/ms\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/ms\/wp-json\/wp\/v2\/glossary\/89\/revisions"}],"predecessor-version":[{"id":101379,"href":"https:\/\/vibromera.eu\/ms\/wp-json\/wp\/v2\/glossary\/89\/revisions\/101379"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/ms\/wp-json\/wp\/v2\/media?parent=89"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/ms\/wp-json\/wp\/v2\/categories?post=89"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/ms\/wp-json\/wp\/v2\/tags?post=89"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}