{"id":55,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/belt-drives-defects\/"},"modified":"2026-05-23T22:55:36","modified_gmt":"2026-05-23T22:55:36","slug":"belt-drives-defects","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/lt\/glossary\/belt-drives-defects\/","title":{"rendered":"Kas yra dir\u017ein\u0117s pavaros defektai? Da\u017eniausios problemos ir diagnoz\u0117"},"content":{"rendered":"<h1>Dir\u017eo pavaros defekt\u0173 supratimas<\/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\/lt\/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\/lt\/product\/balanset-1\/\" title=\"Ne\u0161iojamas balansavimo \u012frenginys ir vibracijos analizatorius 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 pilno komplekto ne\u0161iojamas balansavimo \u012frenginys ir vibracijos analizatorius\" 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\/lt\/product-category\/devices\/\" rel=\"tag\">\u012erenginiai<\/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\/lt\/product\/balanset-1\/\" title=\"Ne\u0161iojamas balansavimo \u012frenginys ir vibracijos analizatorius Balanset-1A\">Ne\u0161iojamas balansavimo \u012frenginys ir vibracijos analizatorius 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\">&euro;<\/span>1,975.00<\/span> + PVM (jei taikoma)<\/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=\"\/lt\/wp-json\/wp\/v2\/glossary\/55?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=\"\u012e krep\u0161el\u012f\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u012e krep\u0161el\u012f\" 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=\"\/lt\/wp-json\/wp\/v2\/glossary\/55?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=\"\">\u012e krep\u0161el\u012f<\/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\/lt\/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\/lt\/product\/vibration-sensor\/\" title=\"Vibracijos jutiklis\">\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=\"&quot;Balanset-1A&quot; vibracijos jutiklis stambiu planu\" 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\/lt\/product-category\/parts\/\" rel=\"tag\">Dalys<\/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\/lt\/product\/vibration-sensor\/\" title=\"Vibracijos jutiklis\">Vibracijos jutiklis<\/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\">&euro;<\/span>90.00<\/span> + PVM (jei taikoma)<\/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=\"\/lt\/wp-json\/wp\/v2\/glossary\/55?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=\"\u012e krep\u0161el\u012f\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u012e krep\u0161el\u012f\" 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=\"\/lt\/wp-json\/wp\/v2\/glossary\/55?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=\"\">\u012e krep\u0161el\u012f<\/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\/lt\/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\/lt\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optinis jutiklis (lazerinis tachometras)\">\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=\"Optinis jutiklis (lazerinis tachometras)\" 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\/lt\/product-category\/parts\/\" rel=\"tag\">Dalys<\/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\/lt\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optinis jutiklis (lazerinis tachometras)\">Optinis jutiklis (lazerinis tachometras)<\/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\">&euro;<\/span>124.00<\/span> + PVM (jei taikoma)<\/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=\"\/lt\/wp-json\/wp\/v2\/glossary\/55?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=\"\u012e krep\u0161el\u012f\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u012e krep\u0161el\u012f\" 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=\"\/lt\/wp-json\/wp\/v2\/glossary\/55?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=\"\">\u012e krep\u0161el\u012f<\/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\/lt\/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\/lt\/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 rotoriaus balansavimo rinkinys: ne\u0161iojimo d\u0117klas, daugiakanalis signalo kondicionierius, rankinis analizatorius, magnetinis pagrindas, vibracijos jutikliai ir susukti kabeliai.\" 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\/lt\/product-category\/devices\/\" rel=\"tag\">\u012erenginiai<\/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\/lt\/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\">&euro;<\/span>6,803.00<\/span> + PVM (jei taikoma)<\/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=\"\/lt\/wp-json\/wp\/v2\/glossary\/55?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=\"\u012e krep\u0161el\u012f\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u012e krep\u0161el\u012f\" 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=\"\/lt\/wp-json\/wp\/v2\/glossary\/55?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=\"\">\u012e krep\u0161el\u012f<\/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\/lt\/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\/lt\/product\/magnet-stand\/\" title=\"Magnetinis stovas 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=\"Magneto pagrindas.\" 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\/lt\/product-category\/parts\/\" rel=\"tag\">Dalys<\/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\/lt\/product\/magnet-stand\/\" title=\"Magnetinis stovas Insize-60-kgf\">Magnetinis stovas 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\">&euro;<\/span>46.00<\/span> + PVM (jei taikoma)<\/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=\"\/lt\/wp-json\/wp\/v2\/glossary\/55?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=\"\u012e krep\u0161el\u012f\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u012e krep\u0161el\u012f\" 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=\"\/lt\/wp-json\/wp\/v2\/glossary\/55?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=\"Add to cart: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">\u012e krep\u0161el\u012f<\/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\/lt\/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\/lt\/product\/reflective-tape\/\" title=\"Atspindinti juosta\">\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=\"Atspindinti juosta\" 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\/lt\/product-category\/parts\/\" rel=\"tag\">Dalys<\/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\/lt\/product\/reflective-tape\/\" title=\"Atspindinti juosta\">Atspindinti juosta<\/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\">&euro;<\/span>10.00<\/span> + PVM (jei taikoma)<\/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=\"\/lt\/wp-json\/wp\/v2\/glossary\/55?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=\"\u012e krep\u0161el\u012f\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u012e krep\u0161el\u012f\" 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=\"\/lt\/wp-json\/wp\/v2\/glossary\/55?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=\"Add to cart: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">\u012e krep\u0161el\u012f<\/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\/lt\/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\/lt\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinaminis balansavimo \u012frenginys &quot;Balanset-1A&quot; 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=\"&quot;Balanset-1A&quot; rinkinio turinys su s\u0105sajos bloku, jutikliais, tachometru ir priedais\" 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\/lt\/product-category\/devices\/\" rel=\"tag\">\u012erenginiai<\/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\/lt\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinaminis balansavimo \u012frenginys &quot;Balanset-1A&quot; OEM\">Dinaminis balansavimo \u012frenginys \"Balanset-1A\" 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\">&euro;<\/span>1,735.00<\/span> + PVM (jei taikoma)<\/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=\"\/lt\/wp-json\/wp\/v2\/glossary\/55?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=\"\u012e krep\u0161el\u012f\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u012e krep\u0161el\u012f\" 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=\"\/lt\/wp-json\/wp\/v2\/glossary\/55?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=\"\">\u012e krep\u0161el\u012f<\/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><strong>Dir\u017eo pavaros defektai<\/strong> tai problemos, kylan\u010dios dir\u017ein\u0117se galios perdavimo sistemose: dir\u017eo nusid\u0117v\u0117jimas, pa\u017eeidimai ar gedimai; netinkamas dir\u017eo \u012ftempimas; skriemuli\u0173 nesuderinimas; skriemuli\u0173 nusid\u0117v\u0117jimas arba <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/eccentricity\/\">ekscentri\u0161kumas<\/a>; ir rezonansas. Kiekvienas i\u0161 j\u0173 suteikia savit\u0105 <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/vibration\/\">vibracija<\/a> signal\u0105 \u012frenginiui, kurio da\u017enis priklauso nuo dir\u017eo grei\u010dio, skriemuli\u0173 sukimosi grei\u010dio ir dir\u017e\u0173 skai\u010diaus \u2013 b\u016btent tai leid\u017eia juos atpa\u017einti pagal <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/vibration-analysis\/\">vibracijos analiz\u0117<\/a>.<\/p>\n<p>Dir\u017ein\u0117s pavaros yra paprastos ir ekonomi\u0161kos, palyginti su tiesiogin\u0117mis movomis ar krumplin\u0117mis pavaromis, ta\u010diau \u0161is paprastumas yra susij\u0119s su tam tikrais vibracijos \u0161altiniais ir gedim\u0173 tipais. Juos suprasti yra b\u016btina norint veiksmingai diagnozuoti ma\u0161inas \u2013 ypa\u010d tod\u0117l, kad variklio pavaros dir\u017eo gedimas gali b\u016bti lengvai supainiotas su variklio ar varomosios ma\u0161inos problema, jei diagnostikas ne\u017eino pa\u010dio dir\u017eo savit\u0173j\u0173 da\u017eni\u0173.<\/p>\n<h2>1. Da\u017eniausi dir\u017ein\u0117s pavaros gedimai<\/h2>\n<h3>Dir\u017eo nesuderinimas<\/h3>\n<p>Nelygiagre\u010diai i\u0161d\u0117styti skriemuliai arba dir\u017eas, kuris n\u0117ra i\u0161centruotas grioveliuose:<\/p>\n<ul>\n<li><strong>Simptomas:<\/strong> didelis <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/axial-vibration\/\">a\u0161in\u0117 vibracija<\/a>, lygiagre\u010diai su velenu.<\/li>\n<li><strong>Da\u017enis:<\/strong> daugiausia 1 kart\u0105 didesnis u\u017e skriemuli\u0173 velen\u0173 sukimosi greit\u012f.<\/li>\n<li><strong>Vizualinis:<\/strong> juosta slenka \u012f vien\u0105 skriemuli\u0173 pus\u0119, tod\u0117l nusid\u0117vi nevienodai.<\/li>\n<li><strong>Prie\u017eastys:<\/strong> netinkamai suderinti skriemuliai, a <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/bent-shaft\/\">sulenktas velenas<\/a>arba r\u0117mo i\u0161kraipymas.<\/li>\n<li><strong>Poveikis:<\/strong> Pagreit\u0117j\u0119s dir\u017eo susid\u0117v\u0117jimas, guoli\u0173 \u0161onin\u0117s apkrovos, sutrump\u0117j\u0119s dir\u017eo tarnavimo laikas<\/li>\n<\/ul>\n<h3>Netinkamas dir\u017eo \u012ftempimas<\/h3>\n<p>Tiek per ma\u017eas, tiek per didelis \u012ftempimas sukelia problem\u0173, tik skirtingais b\u016bdais.<\/p>\n<ul>\n<li><strong>Nepakankamas (per laisvas):<\/strong> dir\u017eo slydimas, \u017eemo da\u017enio vibracija ir cypimas. Slydimas pasirei\u0161kia kaip kintamas, <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/sub-synchronous\/\">subsinchroninis<\/a> komponentai, kuri\u0173 veikim\u0105 trikdo galios nuostoliai, dir\u017eo \u012fkaistimas ir u\u017esidengimas, grei\u010dio svyravimai bei matomas dir\u017eo i\u0161linkimas tarp skriemuli\u0173.<\/li>\n<li><strong>Per daug (per daug priglud\u0119s):<\/strong> didel\u0117s apkrovos guoliuose ir padid\u0117j\u0119s vibravimas veleno da\u017eniuose, d\u0117l ko grei\u010diau susid\u0117vi guoliai, i\u0161linksta velenas ir tr\u016bksta dir\u017eo kordai. Atliekant patikrinim\u0105, tai i\u0161duoda per ma\u017eas i\u0161linkimas, kai dir\u017eas yra nuspaud\u017eiamas.<\/li>\n<\/ul>\n<h3>Dir\u017eo nusid\u0117v\u0117jimas ir gedimai<\/h3>\n<ul>\n<li><strong>Pavir\u0161iaus nusid\u0117v\u0117jimas:<\/strong> lygios, stiklin\u0117s dir\u017eo pavir\u0161iai, kurie nebesilaiko.<\/li>\n<li><strong>\u012etr\u016bkimas:<\/strong> Pavir\u0161iaus \u012ftr\u016bkimai d\u0117l am\u017eiaus, lankstymo, aplinkos poveikio<\/li>\n<li><strong>Laido susid\u0117v\u0117jimas:<\/strong> vidinio armat\u016bros susid\u0117v\u0117jimas.<\/li>\n<li><strong>\u0160onin\u0117s sienel\u0117s pa\u017eeidimai:<\/strong> susid\u0117v\u0117jimas d\u0117l netinkamo suderinimo arba s\u0105ly\u010dio su skriemulio kra\u0161tu.<\/li>\n<li><strong>Vibracija:<\/strong> palaipsnis bendro lygio kilimas, kuriam b\u016bdingas nepastovus svyravimas tarp atskir\u0173 serij\u0173.<\/li>\n<\/ul>\n<h3>Dir\u017eo rezonansas<\/h3>\n<ul>\n<li>Dir\u017eo tarpas elgiasi kaip vibruojanti styga, turinti savo savuosius da\u017enius.<\/li>\n<li>Tai gali sukelti su\u017eadinim\u0105 esant va\u017eiavimo grei\u010diui <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/resonance\/\">rezonansas<\/a>.<\/li>\n<li>D\u0117l to matomas dir\u017eo virp\u0117jimas arba plazd\u0117jimas.<\/li>\n<li>Triuk\u0161mas ir vibracija atsiranda dir\u017eo savajame da\u017enyje, kuris paprastai yra 5\u201350 Hz.<\/li>\n<li>\u0160i\u0105 problem\u0105 galima i\u0161spr\u0119sti pakei\u010diant dir\u017eo \u012ftempim\u0105 (tai pakei\u010dia sav\u0105j\u012f da\u017en\u012f) arba \u012fmontuojant tarpikl\u012f.<\/li>\n<\/ul>\n<h3>Skriemulio defektai<\/h3>\n<ul>\n<li><strong>Ekscentrin\u0117 skriemul\u0117:<\/strong> sukelia 1\u00d7 da\u017enio vibracij\u0105, cikli\u0161kai kei\u010diant dir\u017eo \u012ftempim\u0105.<\/li>\n<li><strong>Susid\u0117v\u0117j\u0119 grioveliai:<\/strong> dir\u017eas u\u017ed\u0117tas netinkamai, nes lie\u010diasi nevienodai.<\/li>\n<li><strong>Pa\u017eeistas skriemulys:<\/strong> \u012fbr\u0117\u017eimai, \u012flenkimai ar korozija ant darbo pavir\u0161iaus.<\/li>\n<li><strong>Sulenktas skriemulys:<\/strong> svyruoja, d\u0117l to dir\u017eo \u012ftempimas nuolat kinta.<\/li>\n<\/ul>\n<h2>2. B\u016bdingieji virpesi\u0173 da\u017eniai<\/h2>\n<p>Pagrindinis dir\u017eini\u0173 pavar\u0173 diagnostikos principas yra tas, kad j\u0173 gedimai pasirei\u0161kia da\u017eniais, kuriuos galima numatyti remiantis geometrija, o, svarbiausia, dir\u017eo apsisukim\u0173 da\u017enis paprastai yra ma\u017eesnis u\u017e sinchronin\u012f, t. y. ma\u017eesnis u\u017e veleno sukimosi greit\u012f.<\/p>\n<h3>Dir\u017eo pra\u0117jimo da\u017enis (BPF)<\/h3>\n<p>Da\u017enis, su kuriuo tam tikras juostos ta\u0161kas praeina pro fiksuot\u0105 viet\u0105:<\/p>\n<ul>\n<li><strong>Skai\u010diavimas:<\/strong> BPF = konvejerio juostos greitis (m\/s) \u00f7 konvejerio juostos ilgis (m).<\/li>\n<li><strong>Kita forma:<\/strong> BPF = (\u03c0 \u00d7 D \u00d7 RPM) \u00f7 (60 \u00d7 dir\u017eo ilgis).<\/li>\n<li><strong>Tipin\u0117s vert\u0117s:<\/strong> 1\u201320 Hz daugumai pramonini\u0173 dir\u017eini\u0173 pavar\u0173.<\/li>\n<li><strong>Diagnostinis naudojimas:<\/strong> juostos defektai sukelia smailes BPF ir jo <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/harmonics\/\">harmonikos<\/a>. Kadangi dir\u017eo trikdis praeina pro kiekvien\u0105 skriemul\u012f vien\u0105 kart\u0105 per dir\u017eo apsisukim\u0105, 2\u00d7 BPF harmonika da\u017enai yra stipriausia.<\/li>\n<\/ul>\n<p>\u0160i\u0173 da\u017eni\u0173 apskai\u010diavimas rankiniu b\u016bdu yra link\u0119s \u012f klaidas; m\u016bs\u0173 <a href=\"https:\/\/vibromera.eu\/lt\/calculators\/belt-defect-frequencies\/\">Dir\u017eo pavaros defekt\u0173 da\u017enio skai\u010diuokl\u0117<\/a> paver\u010dia skriemuli\u0173 skersmenis, greit\u012f ir dir\u017eo ilg\u012f tiesiogiai \u012f BPF ir skriemuli\u0173 da\u017enius, kuriuos reikia ie\u0161koti <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/spectrum\/\">spektras<\/a>.<\/p>\n<h3>Keli dir\u017eo da\u017eniai<\/h3>\n<p>Daugiagrandin\u0117se pavarose, paplitusiose V-formos dir\u017e\u0173 sistemose:<\/p>\n<ul>\n<li>Kiekvienos dir\u017eo faktinis ilgis \u0161iek tiek skiriasi.<\/li>\n<li>Nedideli grei\u010dio skirtumai sukelia <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/beating\/\">s\u0105lyginiai da\u017eniai<\/a>.<\/li>\n<li>Tai pasirei\u0161kia kaip \u017eemo da\u017enio amplitudin\u0117 moduliacija, kurios da\u017enio svyravimai yra apie 1\u20135 Hz.<\/li>\n<li>Daugiagub\u0173 dir\u017e\u0173 pavarose tam tikras pulsavimas yra normalu, ta\u010diau ry\u0161kus pulsavimas rodo, kad dir\u017eai nesuderinti.<\/li>\n<\/ul>\n<h3>Skriemuli\u0173 da\u017eniai<\/h3>\n<ul>\n<li><strong>Skriemulio sukimosi greitis:<\/strong> po vien\u0105 1\u00d7 komponent\u0105 kiekvienam skriemuliui.<\/li>\n<li><strong>Gr\u0105\u017et\u0173 skai\u010dius:<\/strong> kai kuriuose projektuose matyti, kad grioveli\u0173 skai\u010diaus ir apsisukim\u0173 per minut\u0119 santykis pasiekia maksimum\u0105.<\/li>\n<li><strong>Ekscentrin\u0117 skriemul\u0117:<\/strong> 1\u00d7 komponentas, esant pa\u010dios skriemulio veleno grei\u010diui.<\/li>\n<\/ul>\n<h2>3. Nustatymas ir diagnoz\u0117<\/h2>\n<h3>Vibracijos analiz\u0117<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/vibromera.eu\/lt\/glossary\/spectral-analysis\/\">Spektro analiz\u0117<\/a>:<\/strong> atkreipkite d\u0117mes\u012f \u012f BPF smailes, velen\u0173 sukimosi da\u017enius ir j\u0173 harmonikas.<\/li>\n<li><strong>A\u0161iniai matmenys:<\/strong> stiprus a\u0161in\u0117s vibracijos poj\u016btis rodo, kad \u012franga yra nesuderinta.<\/li>\n<li><strong>Guolio vibracija:<\/strong> patikrinkite variklio ir varomosios \u012frangos guolius, kad nustatytum\u0117te gedimo \u0161altin\u012f.<\/li>\n<li><strong>Pulsacijos da\u017eniai:<\/strong> \u017demo da\u017enio moduliacija leid\u017eia nustatyti nesuderintus dir\u017eus daugiadir\u017ei\u0173 komplekte.<\/li>\n<\/ul>\n<h3>Vizualin\u0117 ap\u017ei\u016bra<\/h3>\n<ul>\n<li><strong>Dir\u017eo b\u016bkl\u0117:<\/strong> patikrinkite, ar n\u0117ra \u012ftr\u016bkim\u0173, \u012fskilim\u0173, susid\u0117v\u0117jusi\u0173 viet\u0173 ir tr\u016bkstam\u0173 gabal\u0117li\u0173.<\/li>\n<li><strong>D\u0117v\u0117jimo modeliai:<\/strong> Nelygus nusid\u0117v\u0117jimas rodo, kad yra rat\u0173 sureguliavimo arba \u012ftempimo problema.<\/li>\n<li><strong>Dir\u017eo sekimas:<\/strong> steb\u0117kite, ar dir\u017eas lieka i\u0161ilgai grioveli\u0173 vidurio.<\/li>\n<li><strong>Skriemulio b\u016bkl\u0117:<\/strong> patikrinkite griovelius, ar n\u0117ra nusid\u0117v\u0117jimo, pa\u017eeidim\u0173 ir nuos\u0117d\u0173.<\/li>\n<li><strong>Suderinimas:<\/strong> patikrinkite skriemuli\u0173 i\u0161lyginim\u0105 naudodami liniuot\u0119 arba lazerin\u012f prietais\u0105.<\/li>\n<\/ul>\n<h3>\u012etempimo matavimas<\/h3>\n<ul>\n<li><strong>Deformacijos metodas:<\/strong> paspauskite dir\u017e\u0105 jo viduryje ir i\u0161matuokite jo i\u0161link\u012f (pagal bendr\u0105 taisykl\u0119 \u2013 1\/64 colio kiekvienam ilgio coliui).<\/li>\n<li><strong>\u012etampos matuoklis:<\/strong> specialus prietaisas, skirtas matuoti dir\u017eo da\u017en\u012f arba j\u0117g\u0105.<\/li>\n<li><strong>Gamintojo techniniai duomenys:<\/strong> palyginkite gaut\u0105 rezultat\u0105 su rekomenduojamu \u012ftempimu.<\/li>\n<\/ul>\n<h2>4. Kur tinka \u201eBalanset-1A\u201c<\/h2>\n<p>Dir\u017ein\u0117s pavaros da\u017enai kyla b\u016btent d\u0117l t\u0173 pa\u010di\u0173 gedim\u0173, kuriuos ir siekiama nustatyti naudojant ne\u0161iojam\u0105j\u012f analizatori\u0173, o j\u0173 atskyrimas \u2013 tai pus\u0117 diagnostikos darbo. Dviej\u0173 kanal\u0173 lauko matavimo prietaisas, pavyzd\u017eiui, <a href=\"https:\/\/vibromera.eu\/lt\/produktas\/balansavimas-1\/\">Balanset-1A<\/a> fiksuoja <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/amplitude\/\">amplitud\u0117<\/a> ir <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/phase\/\">faz\u0117<\/a> kiekvienos sudedamosios dalies ir i\u0161sprend\u017eia <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/fft\/\">FFT<\/a> spektre, tod\u0117l sub-sinchroninius juostos pra\u0117jimo smailes galima ai\u0161kiai atskirti nuo 1\u00d7 <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/unbalance\/\">disbalansas<\/a> skriemuli\u0173 ir dvigubai bet koki\u0173 <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/misalignment\/\">nesuderinimas<\/a>. Kai tik i\u0161skiriamas dir\u017eo ar skriemulio gedimas, tas pats prietaisas naudojamas <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/lauko-balansavimas\/\">balansavimas vietoje<\/a> jei skriemulys yra ekscentri\u0161kas arba nesubalansuotas \u2013 matavimas, koregavimas ir patikrinimas <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/residual-unbalance\/\">likutinis disbalansas<\/a> nenutraukiant disko veikimo.<\/p>\n<h2>5. Da\u017eniausiai pasitaikan\u010dios problemos ir j\u0173 sprendimai<\/h2>\n<ul>\n<li><strong>Dir\u017eo slydimas:<\/strong> cypimas, grei\u010dio svyravimai, perkaitimas ir stikl\u0117jimas \u2013 tai gali sukelti per ma\u017eas \u012ftempimas, susid\u0117v\u0117j\u0119s dir\u017eas, alyvos patekimas arba perkrova. \u0160i\u0105 problem\u0105 galima i\u0161spr\u0119sti padidinant \u012ftempim\u0105, pakei\u010diant dir\u017e\u0105, nuvalant skriemulius arba suma\u017einant apkrov\u0105.<\/li>\n<li><strong>Pernelyg greitas dir\u017eo nusid\u0117v\u0117jimas:<\/strong> d\u0117l netinkamo sureguliavimo, netinkamos \u012ftempimo j\u0117gos, aplinkos veiksni\u0173 arba skriemuli\u0173 nusid\u0117v\u0117jimo. \u0160i\u0105 problem\u0105 galima i\u0161spr\u0119sti tiksliai sureguliuojant, tinkamai \u012ftempiant, pakei\u010diant skriemulius ir u\u017etikrinant apsaug\u0105 nuo aplinkos veiksni\u0173.<\/li>\n<li><strong>Per didel\u0117 vibracija:<\/strong> d\u0117l dir\u017eo rezonanso, ekscentrini\u0173 skriemuli\u0173, susid\u0117v\u0117jusi\u0173 dir\u017e\u0173 arba netinkamo suderinimo. \u012erengti dir\u017e\u0173 kreipiamuosius arba \u012ftempimo skriemulius, pakeisti skriemulius, i\u0161 naujo suderinti arba pakeisti dir\u017eus.<\/li>\n<li><strong>Triuk\u0161mingas veikimas:<\/strong> atsirandan\u010dios d\u0117l susid\u0117v\u0117jusi\u0173 ar stikl\u0117jusi\u0173 dir\u017e\u0173, netinkamo suderinimo arba rezonanso \u2014 \u0161ias problemas galima i\u0161spr\u0119sti pakei\u010diant dir\u017eus, suderinant skriemulius, reguliuojant \u012ftempim\u0105 arba \u012frengiant slopinimo priemones.<\/li>\n<\/ul>\n<h2>6. Profilaktin\u0117 prie\u017ei\u016bra<\/h2>\n<h3>Reguliar\u016bs patikrinimai<\/h3>\n<ul>\n<li>Kas m\u0117nes\u012f atliekama vizualin\u0117 dir\u017eo b\u016bkl\u0117s patikra.<\/li>\n<li>\u012etempimo tikrinimas \u2013 kas ketvirt\u012f arba pagal gamintojo nurodymus.<\/li>\n<li>Rat\u0173 sureguliavimo patikrinimas \u2013 kasmet arba po kiekvieno dir\u017eo pakeitimo.<\/li>\n<li>Skriemuli\u0173 nusid\u0117v\u0117jimo patikrinimas kei\u010diant dir\u017e\u0105.<\/li>\n<\/ul>\n<h3>Dir\u017eo keitimo praktika<\/h3>\n<ul>\n<li><strong>Suderinti rinkiniai:<\/strong> Vienu metu pakeiskite visas daugiarem\u0117s pavaros dir\u017eus.<\/li>\n<li><strong>Tinkamas pasirinkimas:<\/strong> Naudokite darbui tinkam\u0105 dir\u017eo tip\u0105 ir dyd\u012f.<\/li>\n<li><strong>Pirmiausia i\u0161lyginkite:<\/strong> Prie\u0161 montuodami naujas dir\u017eus, patikrinkite skriemuli\u0173 i\u0161lyginim\u0105.<\/li>\n<li><strong>Teisingas \u012ftempimas:<\/strong> Laikykit\u0117s gamintojo nurodym\u0173.<\/li>\n<li><strong>Parengiamasis laikotarpis:<\/strong> Po pirm\u0173j\u0173 24\u201348 valand\u0173 eksploatacijos dar kart\u0105 patikrinkite ir sureguliuokite \u012ftempim\u0105.<\/li>\n<\/ul>\n<h2>7. Privalumai ir tr\u016bkumai<\/h2>\n<p>Supratimas, kokie yra dir\u017ein\u0117s pavaros privalumai ir tr\u016bkumai, leid\u017eia \u012fvertinti jos tr\u016bkumus atsi\u017evelgiant \u012f aplinkybes.<\/p>\n<ul>\n<li><strong>Privalumai:<\/strong> vibracijos izoliacija (dir\u017eo elastingumas sugeria sm\u016bgius), apsauga nuo perkrovos (dir\u017eas slysta, o ne sugadina detales), reguliuojami grei\u010dio santykiai (kei\u010diant skriemuli\u0173 dyd\u017eius), ekonomi\u0161kumas ir paprastumas, taip pat tylus veikimas, kai dir\u017eas yra geros b\u016bkl\u0117s.<\/li>\n<li><strong>Apribojimai:<\/strong> ribotas tarnavimo laikas, d\u0117l kurio reikia reguliariai keisti, efektyvumo nuostoliai d\u0117l slydimo (paprastai 2\u20135 %), \u012ftempimas, sukuriantis \u0161onines apkrovas guoliams, tinkamumas tik vidutin\u0117s galios sistemoms bei jautrumas i\u0161lyginimui ir aplinkos veiksniams.<\/li>\n<\/ul>\n<p>Dir\u017ein\u0117s pavaros gedimai, nors paprastai yra ne tokie rimti kaip <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/bearing-defects\/\">guolis<\/a> arba <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/gear-defects\/\">pavar\u0173 gedimai<\/a>, vis dar turi reali\u0105 \u012ftak\u0105 \u012frangos patikimumui, na\u0161umui ir triuk\u0161mo lygiui. \u017dinant konkre\u010diam dir\u017eui b\u016bdingus da\u017enius ir gedim\u0173 tipus, technin\u0117s prie\u017ei\u016bros komanda gali veiksmingai steb\u0117ti \u012frang\u0105 ir laiku imtis veiksm\u0173 \u2013 taip maksimaliai prailginant dir\u017eo tarnavimo laik\u0105 ir u\u017ekertant keli\u0105 netik\u0117tiems gedimams, d\u0117l kuri\u0173 sustabdoma dir\u017eu varoma \u012franga.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/lt\/glossary\/\">\u2190 Atgal \u012f pagrindin\u0119 rodykl\u0119<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Su\u017einokite apie dir\u017ein\u0117s pavaros defektus, \u012fskaitant nesutapim\u0105, nusid\u0117v\u0117jim\u0105, \u012ftempimo problemas ir skriemuli\u0173 problemas, kurias galima aptikti atliekant vibracijos analiz\u0119 dir\u017eo da\u017eniuose.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-55","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/glossary\/55","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/glossary\/55\/revisions"}],"predecessor-version":[{"id":101424,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/glossary\/55\/revisions\/101424"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/media?parent=55"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/categories?post=55"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/tags?post=55"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}