{"id":3496,"date":"2026-03-08T03:26:56","date_gmt":"2026-03-08T03:26:56","guid":{"rendered":"https:\/\/www.railgrindingwheel.com\/?page_id=3496"},"modified":"2026-03-09T01:03:43","modified_gmt":"2026-03-09T01:03:43","slug":"speno-rr24","status":"publish","type":"page","link":"https:\/\/www.railgrindingwheel.com\/es_es\/railgrinderlibrary\/speno-rr24\/","title":{"rendered":"SPENO RR24"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"3496\" class=\"elementor elementor-3496\" 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-b534296 elementor-widget elementor-widget-html\" data-id=\"b534296\" 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  \"@type\": \"TechArticle\",\r\n  \"headline\": \"Speno RR24 Rail Grinder Technical Specifications & Library\",\r\n  \"description\": \"Professional technical guide and specifications for the Speno RR24 rail grinding train. Includes details on grinding stones, working speeds, and compatible maintenance consumables.\",\r\n  \"image\": \"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/03\/E100_8579.jpg\",\r\n  \"author\": {\r\n    \"@type\": \"Person\",\r\n    \"name\": \"Xin\",\r\n    \"jobTitle\": \"Marketing Manager\",\r\n    \"url\": \"https:\/\/www.railgrindingwheel.com\"\r\n  },\r\n  \"publisher\": {\r\n    \"@type\": \"Organization\",\r\n    \"name\": \"Jumbo Abrasives Co., Ltd.\",\r\n    \"logo\": {\r\n      \"@type\": \"ImageObject\",\r\n      \"url\": \"https:\/\/www.railgrindingwheel.com\/logo.png\"\r\n    }\r\n  },\r\n  \"mainEntity\": {\r\n    \"@type\": \"Product\",\r\n    \"name\": \"Speno RR24 Rail Grinder\",\r\n    \"brand\": {\r\n      \"@type\": \"Brand\",\r\n      \"name\": \"Speno\"\r\n    },\r\n    \"description\": \"24-stone high-performance rail grinding train for mainline maintenance.\",\r\n    \"sku\": \"SPENO-RR24-DOC\",\r\n    \"additionalProperty\": [\r\n      {\r\n        \"@type\": \"PropertyValue\",\r\n        \"name\": \"Number of Grinding Stones\",\r\n        \"value\": \"24\"\r\n      },\r\n      {\r\n        \"@type\": \"PropertyValue\",\r\n        \"name\": \"Compatible Wheel Size\",\r\n        \"value\": \"10 inch (260x90x154mm)\"\r\n      },\r\n      {\r\n        \"@type\": \"PropertyValue\",\r\n        \"name\": \"Max Working Speed\",\r\n        \"value\": \"15 km\/h\"\r\n      },\r\n      {\r\n        \"@type\": \"PropertyValue\",\r\n        \"name\": \"Compatible Consumables\",\r\n        \"value\": \"Jumbo Abrasives 10-inch Rail Grinding Wheels (50m\/s)\"\r\n      }\r\n    ]\r\n  }\r\n}\r\n<\/script>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e958a6f elementor-widget elementor-widget-breadcrumbs\" data-id=\"e958a6f\" data-element_type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p id=\"breadcrumbs\"><span><span><a href=\"https:\/\/www.railgrindingwheel.com\/\">Home<\/a><\/span><\/span><\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-jn7jrf0 elementor-section-content-middle elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"jn7jrf0\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3c917cb\" data-id=\"3c917cb\" 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<h2 class=\"elementor-heading-title elementor-size-default\">SPENO RR24 Series Rail Grinders<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b094707 elementor-widget elementor-widget-text-editor\" data-id=\"b094707\" 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 data-path-to-node=\"3\">The <b data-path-to-node=\"3\" data-index-in-node=\"4\">Speno RR24<\/b> is a high-performance, self-propelled rail grinding train designed for the maintenance of mainline tracks and heavy-haul railway networks. Engineered by <b data-path-to-node=\"3\" data-index-in-node=\"168\">Speno International<\/b>, a global leader in rail maintenance technology, the RR24 series is renowned for its precision, efficiency, and reliability in restoring rail profiles.<\/p><h4 data-path-to-node=\"4\"><b data-path-to-node=\"4\" data-index-in-node=\"0\">Key Technical Features:<\/b><\/h4><ul data-path-to-node=\"5\"><li><p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">Grinding Configuration:<\/b> Equipped with <b data-path-to-node=\"5,0,0\" data-index-in-node=\"38\">24 high-power grinding units<\/b> (stones), allowing for comprehensive metal removal and precise profile correction in a single pass or fewer cycles.<\/p><\/li><li><p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">Computer-Controlled System:<\/b> It features an advanced electronic control system that automatically adjusts the grinding angles and pressures to ensure optimal longitudinal and transverse profiles.<\/p><\/li><li><p data-path-to-node=\"5,2,0\"><b data-path-to-node=\"5,2,0\" data-index-in-node=\"0\">Versatility:<\/b> The machine is capable of treating various rail defects, including corrugation, rolling contact fatigue (RCF), and head checks, effectively extending the service life of the rails.<\/p><\/li><li><p data-path-to-node=\"5,3,0\"><b data-path-to-node=\"5,3,0\" data-index-in-node=\"0\">Dust &amp; Spark Control:<\/b> Integrated with efficient dust extraction and spark suppression systems, making it suitable for operations in environmentally sensitive areas and tunnels.<\/p><\/li><\/ul><h4 data-path-to-node=\"6\"><b data-path-to-node=\"6\" data-index-in-node=\"0\">Operational Benefits:<\/b><\/h4><ol start=\"1\" data-path-to-node=\"7\"><li><p data-path-to-node=\"7,0,0\"><b data-path-to-node=\"7,0,0\" data-index-in-node=\"0\">Noise Reduction:<\/b> By eliminating rail surface irregularities, the RR24 significantly reduces wheel-rail noise and vibration.<\/p><\/li><li><p data-path-to-node=\"7,1,0\"><b data-path-to-node=\"7,1,0\" data-index-in-node=\"0\">Increased Safety:<\/b> Restores the ideal contact geometry between the wheel and rail, reducing the risk of derailment and structural fatigue.<\/p><\/li><li><p data-path-to-node=\"7,2,0\"><b data-path-to-node=\"7,2,0\" data-index-in-node=\"0\">Cost Efficiency:<\/b> Its high-speed grinding capability minimizes track possession time, allowing for maintenance with minimal disruption to regular train schedules.<\/p><\/li><\/ol>\t\t\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-0b8a52f elementor-section-content-middle elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0b8a52f\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-92dfe46\" data-id=\"92dfe46\" 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-2b5d763 elementor-widget elementor-widget-gallery\" data-id=\"2b5d763\" data-element_type=\"widget\" data-settings=\"{&quot;lazyload&quot;:&quot;yes&quot;,&quot;gallery_layout&quot;:&quot;grid&quot;,&quot;columns&quot;:4,&quot;columns_tablet&quot;:2,&quot;columns_mobile&quot;:1,&quot;gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;link_to&quot;:&quot;file&quot;,&quot;aspect_ratio&quot;:&quot;3:2&quot;,&quot;overlay_background&quot;:&quot;yes&quot;,&quot;content_hover_animation&quot;:&quot;fade-in&quot;}\" data-widget_type=\"gallery.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-gallery__container\">\n\t\t\t\t\t\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/03\/E100_8579.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"2b5d763\" data-elementor-lightbox-title=\"SPENO RR24\" data-elementor-lightbox-description=\"SPENO RR24\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MzQ5OCwidXJsIjoiaHR0cHM6XC9cL3d3dy5yYWlsZ3JpbmRpbmd3aGVlbC5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjZcLzAzXC9FMTAwXzg1NzkuanBnIiwic2xpZGVzaG93IjoiMmI1ZDc2MyJ9\">\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\/03\/E100_8579-300x200.jpg.webp\" data-width=\"300\" data-height=\"200\" aria-label=\"SPENO RR24\" role=\"img\"  data-smush-webp-fallback=\"{&quot;data-thumbnail&quot;:&quot;https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/E100_8579-300x200.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\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/03\/SPENO-RR24-M30.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"2b5d763\" data-elementor-lightbox-title=\"SPENO RR24 M30\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MzUwNywidXJsIjoiaHR0cHM6XC9cL3d3dy5yYWlsZ3JpbmRpbmd3aGVlbC5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjZcLzAzXC9TUEVOTy1SUjI0LU0zMC5qcGciLCJzbGlkZXNob3ciOiIyYjVkNzYzIn0%3D\">\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\/03\/SPENO-RR24-M30-300x200.jpg.webp\" data-width=\"300\" data-height=\"200\" aria-label=\"SPENO RR24\" role=\"img\"  data-smush-webp-fallback=\"{&quot;data-thumbnail&quot;:&quot;https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/SPENO-RR24-M30-300x200.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\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/www.railgrindingwheel.com\/wp-content\/smush-webp\/2026\/03\/F123_0650-scaled.jpg.webp\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"2b5d763\" data-elementor-lightbox-title=\"SPENO RR24\" data-elementor-lightbox-description=\"SPENO RR24\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MzUwNiwidXJsIjoiaHR0cHM6XC9cL3d3dy5yYWlsZ3JpbmRpbmd3aGVlbC5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjZcLzAzXC9GMTIzXzA2NTAtc2NhbGVkLmpwZyIsInNsaWRlc2hvdyI6IjJiNWQ3NjMifQ%3D%3D\" data-smush-webp-fallback=\"{&quot;href&quot;:&quot;https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/F123_0650-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\/03\/F123_0650-300x200.jpg.webp\" data-width=\"300\" data-height=\"200\" aria-label=\"SPENO RR24\" role=\"img\"  data-smush-webp-fallback=\"{&quot;data-thumbnail&quot;:&quot;https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/F123_0650-300x200.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\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/03\/E106_5755.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"2b5d763\" data-elementor-lightbox-title=\"SPENO RR24\" data-elementor-lightbox-description=\"SPENO RR24\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MzUwMSwidXJsIjoiaHR0cHM6XC9cL3d3dy5yYWlsZ3JpbmRpbmd3aGVlbC5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjZcLzAzXC9FMTA2XzU3NTUuanBnIiwic2xpZGVzaG93IjoiMmI1ZDc2MyJ9\">\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\/03\/E106_5755-300x200.jpg.webp\" data-width=\"300\" data-height=\"200\" aria-label=\"SPENO RR24\" role=\"img\"  data-smush-webp-fallback=\"{&quot;data-thumbnail&quot;:&quot;https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/E106_5755-300x200.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\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/03\/E108_6338.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"2b5d763\" data-elementor-lightbox-title=\"SPENO RR24\" data-elementor-lightbox-description=\"SPENO RR24\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MzUwNSwidXJsIjoiaHR0cHM6XC9cL3d3dy5yYWlsZ3JpbmRpbmd3aGVlbC5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjZcLzAzXC9FMTA4XzYzMzguanBnIiwic2xpZGVzaG93IjoiMmI1ZDc2MyJ9\">\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\/03\/E108_6338-300x200.jpg.webp\" data-width=\"300\" data-height=\"200\" aria-label=\"SPENO RR24\" role=\"img\"  data-smush-webp-fallback=\"{&quot;data-thumbnail&quot;:&quot;https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/E108_6338-300x200.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\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/03\/E108_6336.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"2b5d763\" data-elementor-lightbox-title=\"SPENO RR24\" data-elementor-lightbox-description=\"SPENO RR24\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MzUwMywidXJsIjoiaHR0cHM6XC9cL3d3dy5yYWlsZ3JpbmRpbmd3aGVlbC5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjZcLzAzXC9FMTA4XzYzMzYuanBnIiwic2xpZGVzaG93IjoiMmI1ZDc2MyJ9\">\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\/03\/E108_6336-300x200.jpg.webp\" data-width=\"300\" data-height=\"200\" aria-label=\"SPENO RR24\" role=\"img\"  data-smush-webp-fallback=\"{&quot;data-thumbnail&quot;:&quot;https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/E108_6336-300x200.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\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/03\/E108_6335.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"2b5d763\" data-elementor-lightbox-title=\"SPENO RR24\" data-elementor-lightbox-description=\"SPENO RR24\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MzUwMiwidXJsIjoiaHR0cHM6XC9cL3d3dy5yYWlsZ3JpbmRpbmd3aGVlbC5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjZcLzAzXC9FMTA4XzYzMzUuanBnIiwic2xpZGVzaG93IjoiMmI1ZDc2MyJ9\">\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\/03\/E108_6335-300x200.jpg.webp\" data-width=\"300\" data-height=\"200\" aria-label=\"SPENO RR24\" role=\"img\"  data-smush-webp-fallback=\"{&quot;data-thumbnail&quot;:&quot;https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/E108_6335-300x200.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\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/03\/E108_6337.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"2b5d763\" data-elementor-lightbox-title=\"SPENO RR24\" data-elementor-lightbox-description=\"SPENO RR24\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MzUwNCwidXJsIjoiaHR0cHM6XC9cL3d3dy5yYWlsZ3JpbmRpbmd3aGVlbC5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjZcLzAzXC9FMTA4XzYzMzcuanBnIiwic2xpZGVzaG93IjoiMmI1ZDc2MyJ9\">\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\/03\/E108_6337-300x200.jpg.webp\" data-width=\"300\" data-height=\"200\" aria-label=\"SPENO RR24\" role=\"img\"  data-smush-webp-fallback=\"{&quot;data-thumbnail&quot;:&quot;https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/E108_6337-300x200.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\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/03\/E100_8616.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"2b5d763\" data-elementor-lightbox-title=\"SPENO RR24\" data-elementor-lightbox-description=\"SPENO RR24\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MzUwMCwidXJsIjoiaHR0cHM6XC9cL3d3dy5yYWlsZ3JpbmRpbmd3aGVlbC5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjZcLzAzXC9FMTAwXzg2MTYuanBnIiwic2xpZGVzaG93IjoiMmI1ZDc2MyJ9\">\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\/03\/E100_8616-300x200.jpg.webp\" data-width=\"300\" data-height=\"200\" aria-label=\"SPENO RR24\" role=\"img\"  data-smush-webp-fallback=\"{&quot;data-thumbnail&quot;:&quot;https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/E100_8616-300x200.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\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/03\/E100_8609.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"2b5d763\" data-elementor-lightbox-title=\"SPENO grinding wheel\" data-elementor-lightbox-description=\"SPENO grinding wheel\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MzQ5OSwidXJsIjoiaHR0cHM6XC9cL3d3dy5yYWlsZ3JpbmRpbmd3aGVlbC5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjZcLzAzXC9FMTAwXzg2MDkuanBnIiwic2xpZGVzaG93IjoiMmI1ZDc2MyJ9\">\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\/03\/E100_8609-300x200.jpg.webp\" data-width=\"300\" data-height=\"200\" aria-label=\"SPENO grinding wheel\" role=\"img\"  data-smush-webp-fallback=\"{&quot;data-thumbnail&quot;:&quot;https:\\\/\\\/www.railgrindingwheel.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/E100_8609-300x200.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\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c644311 elementor-section-content-middle elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c644311\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b36acba\" data-id=\"b36acba\" 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-4395df2 eael-dt-th-align-center eael-table-align-center elementor-widget elementor-widget-eael-data-table\" data-id=\"4395df2\" data-element_type=\"widget\" data-widget_type=\"eael-data-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"eael-data-table-wrap\" data-table_id=\"4395df2\" id=\"eael-data-table-wrapper-4395df2\" data-custom_responsive=\"false\">\n\t\t\t<table class=\"tablesorter eael-data-table center\" id=\"eael-data-table-4395df2\">\n\t\t\t    <thead>\n\t\t\t        <tr class=\"table-header\">\n\t\t\t\t\t\t\t\t\t            <th class=\"\" id=\"\" colspan=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"data-table-header-text\">Spec<\/span><\/th>\n\t\t\t        \t\t\t\t            <th class=\"\" id=\"\" colspan=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"data-table-header-text\">Data<\/span><\/th>\n\t\t\t        \t\t\t\t        <\/tr>\n\t\t\t    <\/thead>\n\t\t\t  \t<tbody>\n\t\t\t\t\t\t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tGrinding Units\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t24 independent high-power grinding stones\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t        \t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tPower Per Unit\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tApprox. 7.5 kW to 10 kW per motor\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t        \t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tGrinding Angle\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tContinuously adjustable from -70\u00b0 to +20\u00b0\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t        \t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tWorking Speed\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t3 km\/h \u2013 15 km\/h (depending on required metal removal)\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t        \t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tTransit Speed\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tUp to 100 km\/h (self-propelled)\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t        \t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tApplicable Track\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tMainline, Heavy Haul, and Metro systems\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t        \t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t        \t\t\t    <\/tbody>\n\t\t\t<\/table>\n\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-9e2ea6c elementor-section-content-middle elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9e2ea6c\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2ef7cc8\" data-id=\"2ef7cc8\" 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-d68b2d6 elementor-widget elementor-widget-video\" data-id=\"d68b2d6\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=bEP4zCW0sAQ&quot;,&quot;mute&quot;:&quot;yes&quot;,&quot;cc_load_policy&quot;:&quot;yes&quot;,&quot;lazy_load&quot;:&quot;yes&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\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-916b093 elementor-section-content-middle elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"916b093\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-cca4aaf\" data-id=\"cca4aaf\" 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-7173c80 elementor-align-center elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"7173c80\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/speno.ch\/en\/machines-en\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-link\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Visit SPENO<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\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<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>SPENO RR24 Series Rail Grinders The Speno RR24 is a high-performance, self-propelled rail grinding train designed for the maintenance of mainline tracks and heavy-haul railway networks. Engineered by Speno International, a global leader in rail maintenance technology, the RR24 series is renowned for its precision, efficiency, and reliability in restoring rail profiles. Key Technical Features: [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":3507,"parent":1438,"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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-3496","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.9 (Yoast SEO v25.9) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>SPENO RR24 | Rail Grinder Library<\/title>\n<meta name=\"description\" content=\"Discover theSPENO RR24 rail grinder: review its technical specs, and watch videos and photos of its precision grinding in action.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.railgrindingwheel.com\/es_es\/railgrinderlibrary\/speno-rr24\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SPENO RR24\" \/>\n<meta property=\"og:description\" content=\"Rail Grinding Wheel manufacturer since 1996, for Loram, Harsco, Speno, Vossloh, and GEMAC rail grinders.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.railgrindingwheel.com\/es_es\/railgrinderlibrary\/speno-rr24\/\" \/>\n<meta property=\"og:site_name\" content=\"Rail Grinding Wheel\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/people\/Jumbo-Abrasives-Company\/100088416174057\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-09T01:03:43+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/03\/SPENO-RR24-M30.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"683\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@ShaoJunying\" \/>\n<meta name=\"twitter:label1\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/speno-rr24\/\",\"url\":\"https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/speno-rr24\/\",\"name\":\"SPENO RR24 | Rail Grinder Library\",\"isPartOf\":{\"@id\":\"https:\/\/www.railgrindingwheel.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/speno-rr24\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/speno-rr24\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/03\/SPENO-RR24-M30.jpg\",\"datePublished\":\"2026-03-08T03:26:56+00:00\",\"dateModified\":\"2026-03-09T01:03:43+00:00\",\"description\":\"Discover theSPENO RR24 rail grinder: review its technical specs, and watch videos and photos of its precision grinding in action.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/speno-rr24\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/speno-rr24\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/speno-rr24\/#primaryimage\",\"url\":\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/03\/SPENO-RR24-M30.jpg\",\"contentUrl\":\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/03\/SPENO-RR24-M30.jpg\",\"width\":1024,\"height\":683,\"caption\":\"SPENO RR24\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/speno-rr24\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.railgrindingwheel.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Rail Grinder Library\",\"item\":\"https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"SPENO RR24\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.railgrindingwheel.com\/#website\",\"url\":\"https:\/\/www.railgrindingwheel.com\/\",\"name\":\"Rail Grinding Wheel\",\"description\":\"Rail Grinding Wheel\",\"publisher\":{\"@id\":\"https:\/\/www.railgrindingwheel.com\/#organization\"},\"alternateName\":\"Rail Grinding Stone\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.railgrindingwheel.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.railgrindingwheel.com\/#organization\",\"name\":\"Jumbo Abrasives\",\"url\":\"https:\/\/www.railgrindingwheel.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/www.railgrindingwheel.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2020\/02\/logo_1.jpg\",\"contentUrl\":\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2020\/02\/logo_1.jpg\",\"width\":180,\"height\":60,\"caption\":\"Jumbo Abrasives\"},\"image\":{\"@id\":\"https:\/\/www.railgrindingwheel.com\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/people\/Jumbo-Abrasives-Company\/100088416174057\/\",\"https:\/\/x.com\/ShaoJunying\",\"https:\/\/www.linkedin.com\/company\/jumboabrasives\/\",\"https:\/\/www.youtube.com\/@railgrindingwheel\"],\"description\":\"Rail Grinding Wheel manufacturer since 1996 , for Loram, Harsco, Speno, Vossloh, and GEMAC rail grinders.\",\"email\":\"RailGrindingWheel@gmail.com\",\"telephone\":\"+86 13699264860\",\"legalName\":\"Jumbo Abrasives Co., Ltd.\",\"foundingDate\":\"1996-05-01\",\"publishingPrinciples\":\"https:\/\/www.railgrindingwheel.com\/\",\"ownershipFundingInfo\":\"https:\/\/www.railgrindingwheel.com\/\",\"actionableFeedbackPolicy\":\"https:\/\/www.railgrindingwheel.com\/\",\"correctionsPolicy\":\"https:\/\/www.railgrindingwheel.com\/\",\"ethicsPolicy\":\"https:\/\/www.railgrindingwheel.com\/\",\"diversityPolicy\":\"https:\/\/www.railgrindingwheel.com\/\",\"diversityStaffingReport\":\"https:\/\/www.railgrindingwheel.com\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"SPENO RR24 | Biblioteca de esmeriladoras de ra\u00edles","description":"Descubra la esmeriladora de ra\u00edlesSPENO RR24: revise sus especificaciones t\u00e9cnicas y vea v\u00eddeos y fotos de su esmerilado de precisi\u00f3n en acci\u00f3n.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.railgrindingwheel.com\/es_es\/railgrinderlibrary\/speno-rr24\/","og_locale":"es_ES","og_type":"article","og_title":"SPENO RR24","og_description":"Rail Grinding Wheel manufacturer since 1996, for Loram, Harsco, Speno, Vossloh, and GEMAC rail grinders.","og_url":"https:\/\/www.railgrindingwheel.com\/es_es\/railgrinderlibrary\/speno-rr24\/","og_site_name":"Rail Grinding Wheel","article_publisher":"https:\/\/www.facebook.com\/people\/Jumbo-Abrasives-Company\/100088416174057\/","article_modified_time":"2026-03-09T01:03:43+00:00","og_image":[{"width":1024,"height":683,"url":"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/03\/SPENO-RR24-M30.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_site":"@ShaoJunying","twitter_misc":{"Tiempo de lectura":"2 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/speno-rr24\/","url":"https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/speno-rr24\/","name":"SPENO RR24 | Biblioteca de esmeriladoras de ra\u00edles","isPartOf":{"@id":"https:\/\/www.railgrindingwheel.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/speno-rr24\/#primaryimage"},"image":{"@id":"https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/speno-rr24\/#primaryimage"},"thumbnailUrl":"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/03\/SPENO-RR24-M30.jpg","datePublished":"2026-03-08T03:26:56+00:00","dateModified":"2026-03-09T01:03:43+00:00","description":"Descubra la esmeriladora de ra\u00edlesSPENO RR24: revise sus especificaciones t\u00e9cnicas y vea v\u00eddeos y fotos de su esmerilado de precisi\u00f3n en acci\u00f3n.","breadcrumb":{"@id":"https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/speno-rr24\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/speno-rr24\/"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/speno-rr24\/#primaryimage","url":"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/03\/SPENO-RR24-M30.jpg","contentUrl":"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/03\/SPENO-RR24-M30.jpg","width":1024,"height":683,"caption":"SPENO RR24"},{"@type":"BreadcrumbList","@id":"https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/speno-rr24\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.railgrindingwheel.com\/"},{"@type":"ListItem","position":2,"name":"Rail Grinder Library","item":"https:\/\/www.railgrindingwheel.com\/railgrinderlibrary\/"},{"@type":"ListItem","position":3,"name":"SPENO RR24"}]},{"@type":"WebSite","@id":"https:\/\/www.railgrindingwheel.com\/#website","url":"https:\/\/www.railgrindingwheel.com\/","name":"Muela para ra\u00edles","description":"Muela para ra\u00edles","publisher":{"@id":"https:\/\/www.railgrindingwheel.com\/#organization"},"alternateName":"Rail Grinding Stone","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.railgrindingwheel.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"},{"@type":"Organization","@id":"https:\/\/www.railgrindingwheel.com\/#organization","name":"Abrasivos Jumbo","url":"https:\/\/www.railgrindingwheel.com\/","logo":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/www.railgrindingwheel.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2020\/02\/logo_1.jpg","contentUrl":"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2020\/02\/logo_1.jpg","width":180,"height":60,"caption":"Jumbo Abrasives"},"image":{"@id":"https:\/\/www.railgrindingwheel.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/people\/Jumbo-Abrasives-Company\/100088416174057\/","https:\/\/x.com\/ShaoJunying","https:\/\/www.linkedin.com\/company\/jumboabrasives\/","https:\/\/www.youtube.com\/@railgrindingwheel"],"description":"Fabricante de muelas abrasivas para ra\u00edles desde 1996, para rectificadoras de ra\u00edles Loram, Harsco, Speno, Vossloh y GEMAC.","email":"RailGrindingWheel@gmail.com","telephone":"+86 13699264860","legalName":"Jumbo Abrasives Co., Ltd.","foundingDate":"1996-05-01","publishingPrinciples":"https:\/\/www.railgrindingwheel.com\/","ownershipFundingInfo":"https:\/\/www.railgrindingwheel.com\/","actionableFeedbackPolicy":"https:\/\/www.railgrindingwheel.com\/","correctionsPolicy":"https:\/\/www.railgrindingwheel.com\/","ethicsPolicy":"https:\/\/www.railgrindingwheel.com\/","diversityPolicy":"https:\/\/www.railgrindingwheel.com\/","diversityStaffingReport":"https:\/\/www.railgrindingwheel.com\/"}]}},"_links":{"self":[{"href":"https:\/\/www.railgrindingwheel.com\/es_es\/wp-json\/wp\/v2\/pages\/3496","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.railgrindingwheel.com\/es_es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.railgrindingwheel.com\/es_es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.railgrindingwheel.com\/es_es\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.railgrindingwheel.com\/es_es\/wp-json\/wp\/v2\/comments?post=3496"}],"version-history":[{"count":28,"href":"https:\/\/www.railgrindingwheel.com\/es_es\/wp-json\/wp\/v2\/pages\/3496\/revisions"}],"predecessor-version":[{"id":3545,"href":"https:\/\/www.railgrindingwheel.com\/es_es\/wp-json\/wp\/v2\/pages\/3496\/revisions\/3545"}],"up":[{"embeddable":true,"href":"https:\/\/www.railgrindingwheel.com\/es_es\/wp-json\/wp\/v2\/pages\/1438"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.railgrindingwheel.com\/es_es\/wp-json\/wp\/v2\/media\/3507"}],"wp:attachment":[{"href":"https:\/\/www.railgrindingwheel.com\/es_es\/wp-json\/wp\/v2\/media?parent=3496"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}