{"id":2784,"date":"2025-11-03T16:02:19","date_gmt":"2025-11-03T16:02:19","guid":{"rendered":"https:\/\/www.railgrindingwheel.com\/?page_id=2784"},"modified":"2026-07-11T15:28:09","modified_gmt":"2026-07-11T15:28:09","slug":"120x73x40","status":"publish","type":"page","link":"https:\/\/www.railgrindingwheel.com\/zh\/%e9%93%81%e8%b7%af%e7%a3%a8%e8%bd%ae\/120x73x40\/","title":{"rendered":"\u798f\u65af\u6d1b\uff08Vossloh\uff09\u9ad8\u901f\u78e8\u8f68\uff08HSG\uff09\u5217\u8f66\u7528\u78e8\u8f68\u8f6e 120x73x40"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"2784\" class=\"elementor elementor-2784\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e55d5f6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e55d5f6\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-fb16f5b\" data-id=\"fb16f5b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e1fb47a elementor-widget elementor-widget-html\" data-id=\"e1fb47a\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<script type=\"application\/ld+json\">\r\n{\r\n  \"@context\": \"https:\/\/schema.org\",\r\n  \"@graph\": [\r\n    {\r\n      \"@type\": \"Product\",\r\n      \"@id\": \"https:\/\/www.railgrindingwheel.com\/railgrindingwheel\/120x73x40\/#product\",\r\n      \"name\": \"Vossloh HSG Rail Grinding Wheel 120x73x40\",\r\n      \"category\": \"Rail Grinding Wheel\",\r\n      \"image\": \"https:\/\/www.railgrindingwheel.com\/wp-content\/smush-webp\/2025\/11\/7-1152x1536.jpg.webp\",\r\n      \"description\": \"OEM-compatible rail grinding wheel for Vossloh High Speed Grinding (HSG) systems. 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href=\"https:\/\/www.railgrindingwheel.com\/wp-content\/smush-webp\/2026\/07\/\u5fae\u4fe1\u56fe\u7247_20260429125734_7842_34-scaled.jpg.webp\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"18ef136\" data-elementor-lightbox-title=\"\u5fae\u4fe1\u56fe\u7247_20260429125734_7842_34\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6NDgzNywidXJsIjoiaHR0cHM6XC9cL3d3dy5yYWlsZ3JpbmRpbmd3aGVlbC5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjZcLzA3XC9cdTVmYWVcdTRmZTFcdTU2ZmVcdTcyNDdfMjAyNjA0MjkxMjU3MzRfNzg0Ml8zNC1zY2FsZWQuanBnIiwic2xpZGVzaG93IjoiMThlZjEzNiJ9\" data-smush-webp-fallback=\"{&quot;href&quot;:&quot;https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/\\u5fae\\u4fe1\\u56fe\\u7247_20260429125734_7842_34-scaled.jpg&quot;}\">\n\t\t\t\t\t<div class=\"e-gallery-image elementor-gallery-item__image\" data-thumbnail=\"https:\/\/www.railgrindingwheel.com\/wp-content\/smush-webp\/2026\/07\/\u5fae\u4fe1\u56fe\u7247_20260429125734_7842_34-150x150.jpg.webp\" data-width=\"150\" data-height=\"150\" aria-label=\"\" role=\"img\"  data-smush-webp-fallback=\"{&quot;data-thumbnail&quot;:&quot;https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/\\u5fae\\u4fe1\\u56fe\\u7247_20260429125734_7842_34-150x150.jpg&quot;}\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-gallery-item__overlay\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-eed87dd\" data-id=\"eed87dd\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f065c82 elementor-widget elementor-widget-heading\" data-id=\"f065c82\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Vossloh Rail Grinding Wheel 120x73x40 for High Speed Grinding (HSG) Train<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0da9692 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"0da9692\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d9e036f elementor-widget elementor-widget-text-editor\" data-id=\"d9e036f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"1034\" data-end=\"1163\">Jumbo Abrasives manufactures high-performance <strong data-start=\"1080\" data-end=\"1162\">rail grinding wheels compatible with Vossloh High Speed Grinding (HSG) systems<\/strong>.<\/p><\/li><li><p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"1034\" data-end=\"1163\">Our <strong data-start=\"1169\" data-end=\"1202\">120x73x40 rail grinding stone<\/strong> is widely used as a consumable for <strong data-start=\"1238\" data-end=\"1270\">Vossloh rail grinding trains<\/strong>, which operate high-speed preventive maintenance at up to 80 km\/h for rail surface conditioning and defect prevention.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d9f026f elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"d9f026f\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-308c81d elementor-share-buttons--view-icon elementor-share-buttons--skin-boxed elementor-share-buttons--shape-rounded elementor-share-buttons--align-left elementor-grid-0 elementor-share-buttons--color-official elementor-widget elementor-widget-share-buttons\" data-id=\"308c81d\" data-element_type=\"widget\" data-widget_type=\"share-buttons.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-grid\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\">\n\t\t\t\t\t\t<div\n\t\t\t\t\t\t\tclass=\"elementor-share-btn elementor-share-btn_linkedin\"\n\t\t\t\t\t\t\trole=\"button\"\n\t\t\t\t\t\t\ttabindex=\"0\"\n\t\t\t\t\t\t\taria-label=\"Compartilhar no linkedin\"\n\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<i class=\"fab fa-linkedin\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\">\n\t\t\t\t\t\t<div\n\t\t\t\t\t\t\tclass=\"elementor-share-btn elementor-share-btn_facebook\"\n\t\t\t\t\t\t\trole=\"button\"\n\t\t\t\t\t\t\ttabindex=\"0\"\n\t\t\t\t\t\t\taria-label=\"Compartilhar no facebook\"\n\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<i class=\"fab fa-facebook\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\">\n\t\t\t\t\t\t<div\n\t\t\t\t\t\t\tclass=\"elementor-share-btn elementor-share-btn_x-twitter\"\n\t\t\t\t\t\t\trole=\"button\"\n\t\t\t\t\t\t\ttabindex=\"0\"\n\t\t\t\t\t\t\taria-label=\"Compartilhar no x-twitter\"\n\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<i class=\"fab fa-x-twitter\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\">\n\t\t\t\t\t\t<div\n\t\t\t\t\t\t\tclass=\"elementor-share-btn elementor-share-btn_whatsapp\"\n\t\t\t\t\t\t\trole=\"button\"\n\t\t\t\t\t\t\ttabindex=\"0\"\n\t\t\t\t\t\t\taria-label=\"Compartilhar no whatsapp\"\n\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<i class=\"fab fa-whatsapp\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5042e33 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5042e33\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c9734b2\" data-id=\"c9734b2\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f077f01 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f077f01\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-7294d40\" data-id=\"7294d40\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-387e01d elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"387e01d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What is Vossloh Rail Grinding Wheel?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4adfce2 elementor-widget elementor-widget-text-editor\" data-id=\"4adfce2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"1440\" data-end=\"1553\">Vossloh rail grinding wheels are abrasive consumables used on <strong data-start=\"1502\" data-end=\"1538\">High Speed Grinding (HSG) trains<\/strong>, designed for:<\/p><ul data-start=\"1555\" data-end=\"1708\"><li data-section-id=\"19viy53\" data-start=\"1555\" data-end=\"1586\">Preventive rail maintenance<\/li><li data-section-id=\"12926y\" data-start=\"1587\" data-end=\"1629\">Removal of hardened rail surface layer<\/li><li data-section-id=\"i246g8\" data-start=\"1630\" data-end=\"1671\">Corrugation and head check prevention<\/li><li data-section-id=\"12n88ib\" data-start=\"1672\" data-end=\"1708\">Noise reduction in rail networks<\/li><\/ul><p data-start=\"1710\" data-end=\"1832\">These grinding stones work in a <strong data-start=\"1742\" data-end=\"1769\">passive rotation system<\/strong>, driven by rail contact during movement of the grinding train.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-168e5f3 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"168e5f3\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Compatibility<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a95400d elementor-widget elementor-widget-text-editor\" data-id=\"a95400d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"1868\" data-end=\"1917\">This 120x73x40 grinding wheel is compatible with:<\/p><ul data-start=\"1919\" data-end=\"2094\"><li data-section-id=\"156nvs7\" data-start=\"1919\" data-end=\"1964\">Vossloh High Speed Grinding (HSG-2) train<\/li><li data-section-id=\"156nvs7\" data-start=\"1919\" data-end=\"1964\">Vossloh HSG-city<\/li><li data-section-id=\"12v58x5\" data-start=\"1965\" data-end=\"1994\">Vossloh smart HSG systems<\/li><li data-section-id=\"wwvboy\" data-start=\"1995\" data-end=\"2042\">Preventive rail maintenance grinding trains<\/li><li data-section-id=\"45p4ze\" data-start=\"2043\" data-end=\"2094\">European and Asian HSG rail grinding operations<\/li><\/ul><p data-start=\"2096\" data-end=\"2203\">It is widely used as an <strong data-start=\"2120\" data-end=\"2202\">OEM-compatible replacement grinding stone for <a href=\"https:\/\/www.vossloh.com\/en-us\/mobile-grinding\">Vossloh rail maintenance systems<\/a><\/strong>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-960ae17 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"960ae17\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Technical Specification<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6b26409 elementor-widget elementor-widget-text-editor\" data-id=\"6b26409\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table><thead><tr><th>Item<\/th><th>Specification<\/th><\/tr><\/thead><tbody><tr><td>Size<\/td><td>120 x 73 x 40 mm<\/td><\/tr><tr><td>Application<\/td><td>High Speed Rail Grinding (HSG)<\/td><\/tr><tr><td>System<\/td><td>Vossloh HSG \/ Smart HSG-2<\/td><\/tr><tr><td>Max Operating Speed<\/td><td>up to 80 km\/h system operation<\/td><\/tr><tr><td>Grinding Type<\/td><td>Passive rail contact grinding<\/td><\/tr><tr><td>Function<\/td><td>Preventive rail maintenance<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-44e4496 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"44e4496\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Key Features<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0f5f937 elementor-widget elementor-widget-text-editor\" data-id=\"0f5f937\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li data-section-id=\"16fcz2v\" data-start=\"2606\" data-end=\"2661\">Compatible with Vossloh High Speed Grinding systems<\/li><li data-section-id=\"xltzqc\" data-start=\"2662\" data-end=\"2715\">Designed for preventive rail maintenance strategy<\/li><li data-section-id=\"1qwjp7i\" data-start=\"2716\" data-end=\"2763\">Passive self-rotating grinding stone system<\/li><li data-section-id=\"18g2zo8\" data-start=\"2764\" data-end=\"2808\">Reduces rail corrugation and head checks<\/li><li data-section-id=\"1kpdmcj\" data-start=\"2809\" data-end=\"2854\">Supports low-noise rail surface finishing<\/li><li data-section-id=\"1tpj93n\" data-start=\"2855\" data-end=\"2912\">High durability under continuous high-speed operation<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-154d228 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"154d228\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Applications<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1dfd2e3 elementor-widget elementor-widget-text-editor\" data-id=\"1dfd2e3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li data-section-id=\"yzbkx9\" data-start=\"2946\" data-end=\"2989\">High-speed railway mainline maintenance<\/li><li data-section-id=\"1p302ud\" data-start=\"2990\" data-end=\"3029\">Urban rail noise reduction grinding<\/li><li data-section-id=\"bj2e1j\" data-start=\"3030\" data-end=\"3075\">Heavy freight rail preventive maintenance<\/li><li data-section-id=\"uakt4j\" data-start=\"3076\" data-end=\"3104\">Rail corrugation removal<\/li><li data-section-id=\"1e6z4dw\" data-start=\"3105\" data-end=\"3157\">Rail surface reconditioning in scheduled service<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1256217 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"1256217\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">OEM Replacement Positioning<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5c2fef5 elementor-widget elementor-widget-text-editor\" data-id=\"5c2fef5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"3204\" data-end=\"3324\">This product is widely used as an <strong data-start=\"3238\" data-end=\"3323\">OEM-compatible replacement grinding wheel for Vossloh High Speed Grinding systems<\/strong>.<\/p><p data-start=\"3326\" data-end=\"3459\">It is designed for rail infrastructure operators seeking stable, cost-effective consumables for preventive rail maintenance programs.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-84bfe70 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"84bfe70\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">FAQ<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cf3d034 elementor-widget elementor-widget-text-editor\" data-id=\"cf3d034\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"3487\" data-end=\"3663\"><strong data-start=\"3487\" data-end=\"3554\">Q1: Is this grinding wheel compatible with Vossloh HSG systems?<\/strong><br data-start=\"3554\" data-end=\"3557\" \/>Yes, it is compatible with Vossloh High Speed Grinding (HSG-2) trains used in preventive rail maintenance.<\/p><p data-start=\"3665\" data-end=\"3896\"><strong data-start=\"3665\" data-end=\"3747\">Q2: What is the difference between Vossloh grinding and conventional grinding?<\/strong><br data-start=\"3747\" data-end=\"3750\" \/>Vossloh HSG uses high-speed preventive maintenance with passive grinding stones operating up to 80 km\/h, focusing on small-scale material removal.<\/p><p data-start=\"3898\" data-end=\"4017\"><strong data-start=\"3898\" data-end=\"3929\">Q3: Is this an OEM product?<\/strong><br data-start=\"3929\" data-end=\"3932\" \/>It is an OEM-compatible aftermarket grinding stone for Vossloh rail grinding systems.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1908674 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"1908674\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">3rd Party Test Report<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3154322 elementor-widget elementor-widget-image\" data-id=\"3154322\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"731\" data-src=\"https:\/\/www.railgrindingwheel.com\/wp-content\/smush-webp\/2022\/08\/\u68c0\u9a8c\u62a5\u544a-1-1024x731.jpg.webp\" class=\"attachment-large size-large wp-image-895 lazyload\" alt=\"National Quality Inspection &amp; Testing Center for Abrasives\" data-srcset=\"https:\/\/www.railgrindingwheel.com\/wp-content\/smush-webp\/2022\/08\/\u68c0\u9a8c\u62a5\u544a-1-1024x731.jpg.webp 1024w, https:\/\/www.railgrindingwheel.com\/wp-content\/smush-webp\/2022\/08\/\u68c0\u9a8c\u62a5\u544a-1-300x214.jpg.webp 300w, https:\/\/www.railgrindingwheel.com\/wp-content\/smush-webp\/2022\/08\/\u68c0\u9a8c\u62a5\u544a-1-768x549.jpg.webp 768w, https:\/\/www.railgrindingwheel.com\/wp-content\/smush-webp\/2022\/08\/\u68c0\u9a8c\u62a5\u544a-1-1536x1097.jpg.webp 1536w, https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2022\/08\/\u68c0\u9a8c\u62a5\u544a-1.jpg 1080w\" data-sizes=\"(max-width: 1024px) 100vw, 1024px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1024px; --smush-placeholder-aspect-ratio: 1024\/731;\" data-smush-webp-fallback=\"{&quot;data-src&quot;:&quot;https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2022\\\/08\\\/\\u68c0\\u9a8c\\u62a5\\u544a-1-1024x731.jpg&quot;,&quot;data-srcset&quot;:&quot;https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2022\\\/08\\\/\\u68c0\\u9a8c\\u62a5\\u544a-1-1024x731.jpg 1024w, https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2022\\\/08\\\/\\u68c0\\u9a8c\\u62a5\\u544a-1-300x214.jpg 300w, https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2022\\\/08\\\/\\u68c0\\u9a8c\\u62a5\\u544a-1-768x549.jpg 768w, https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2022\\\/08\\\/\\u68c0\\u9a8c\\u62a5\\u544a-1-1536x1097.jpg 1536w, https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2022\\\/08\\\/\\u68c0\\u9a8c\\u62a5\\u544a-1.jpg 1080w&quot;}\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">National Quality Inspection &amp; Testing Center for Abrasives<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0190874 elementor-widget elementor-widget-spacer\" data-id=\"0190874\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-68a23f2 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"68a23f2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Packaging<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c6689ef elementor-arrows-position-inside elementor-pagination-position-outside elementor-widget elementor-widget-image-carousel\" data-id=\"c6689ef\" data-element_type=\"widget\" data-settings=\"{&quot;slides_to_show&quot;:&quot;1&quot;,&quot;navigation&quot;:&quot;both&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;infinite&quot;:&quot;yes&quot;,&quot;effect&quot;:&quot;slide&quot;,&quot;speed&quot;:500}\" data-widget_type=\"image-carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-carousel-wrapper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Image Carousel\" dir=\"ltr\">\n\t\t\t<div class=\"elementor-image-carousel swiper-wrapper\" aria-live=\"off\">\n\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"1 de 3\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image lazyload\" data-src=\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2025\/10\/\u7a7a\u8fd0.jpg\" alt=\"Carton packaging - by air\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1080px; --smush-placeholder-aspect-ratio: 1080\/608;\" \/><figcaption class=\"elementor-image-carousel-caption\">Carton packaging - by air<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"2 de 3\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image lazyload\" data-src=\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2025\/10\/\u6d77\u8fd02.jpg\" alt=\"Pallet packaging - by sea\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1080px; --smush-placeholder-aspect-ratio: 1080\/608;\" \/><figcaption class=\"elementor-image-carousel-caption\">Pallet packaging - by sea<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"3 de 3\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image lazyload\" data-src=\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2025\/10\/\u6d77\u8fd0-1.jpg\" alt=\"Wooden case packaging - by sea\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1080px; --smush-placeholder-aspect-ratio: 1080\/608;\" \/><figcaption class=\"elementor-image-carousel-caption\">Wooden case 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Library<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f085c74 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"f085c74\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/harsco-rgh20c\/\" target=\"_blank\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"768\" data-src=\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2025\/10\/HARSCO-RGH20C-3.jpg\" class=\"attachment-full size-full wp-image-1666 lazyload\" alt=\"HARSCO RGH20C\" data-srcset=\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2025\/10\/HARSCO-RGH20C-3.jpg 1024w, https:\/\/www.railgrindingwheel.com\/wp-content\/smush-webp\/2025\/10\/HARSCO-RGH20C-3-300x225.jpg.webp 300w, https:\/\/www.railgrindingwheel.com\/wp-content\/smush-webp\/2025\/10\/HARSCO-RGH20C-3-768x576.jpg.webp 768w\" data-sizes=\"(max-width: 1024px) 100vw, 1024px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1024px; --smush-placeholder-aspect-ratio: 1024\/768;\" data-smush-webp-fallback=\"{&quot;data-srcset&quot;:&quot;https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/HARSCO-RGH20C-3.jpg 1024w, https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/HARSCO-RGH20C-3-300x225.jpg 300w, https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/HARSCO-RGH20C-3-768x576.jpg 768w&quot;}\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3916f76 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"3916f76\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/loram-rg400\/\" target=\"_blank\">Harsco RGH20C<\/a><\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-93b68c7 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"93b68c7\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/gemac-cmc20\/\" target=\"_blank\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"750\" height=\"500\" data-src=\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2025\/09\/GEMAC_CMC20_750_500.webp\" class=\"attachment-full size-full wp-image-1291 lazyload\" alt=\"GEMAC CMC20\" data-srcset=\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2025\/09\/GEMAC_CMC20_750_500.webp 750w, https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2025\/09\/GEMAC_CMC20_750_500-300x200.webp 300w\" data-sizes=\"(max-width: 750px) 100vw, 750px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 750px; --smush-placeholder-aspect-ratio: 750\/500;\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c78348 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"1c78348\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/gemac-cmc20\/\" target=\"_blank\">GEMAC CMC20<\/a><\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Vossloh Rail Grinding Wheel 120x73x40 for High Speed Grinding (HSG) Train Jumbo Abrasives manufactures high-performance rail grinding wheels compatible with Vossloh High Speed Grinding (HSG) systems. Our 120x73x40 rail grinding stone is widely used as a consumable for Vossloh rail grinding trains, which operate high-speed preventive maintenance at up to 80 km\/h for rail surface [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":2743,"parent":3781,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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