{"id":4233,"date":"2026-01-09T06:25:33","date_gmt":"2026-01-09T06:25:33","guid":{"rendered":"https:\/\/www.railgrindingwheel.com\/?p=4233"},"modified":"2026-06-09T08:35:44","modified_gmt":"2026-06-09T08:35:44","slug":"%e3%80%8c%e3%83%ac%e3%83%bc%e3%83%ab%e5%88%86%e5%b2%90%e5%99%a8%e3%80%8d%e3%81%a8%e3%81%af%e4%bd%95%e3%81%a7%e3%81%99%e3%81%8b","status":"publish","type":"post","link":"https:\/\/www.railgrindingwheel.com\/ja\/%e3%80%8c%e3%83%ac%e3%83%bc%e3%83%ab%e5%88%86%e5%b2%90%e5%99%a8%e3%80%8d%e3%81%a8%e3%81%af%e4%bd%95%e3%81%a7%e3%81%99%e3%81%8b\/","title":{"rendered":"\u300c\u30ec\u30fc\u30eb\u30d5\u30ed\u30c3\u30b0\u300d\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"4233\" class=\"elementor elementor-4233\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e24271c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e24271c\" 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-0584258\" data-id=\"0584258\" 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-d756e57 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"d756e57\" 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\">\u300c\u30ec\u30fc\u30eb\u30d5\u30ed\u30c3\u30b0\u300d\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-74894f2 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"74894f2\" 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-0c1de1c elementor-share-buttons--view-icon elementor-share-buttons--skin-gradient elementor-share-buttons--shape-square elementor-grid-0 elementor-share-buttons--color-official elementor-widget elementor-widget-share-buttons\" data-id=\"0c1de1c\" 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=\"Compartir en linkedin\" data-no-translation-aria-label=\"\"\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=\"Compartir en facebook\" data-no-translation-aria-label=\"\"\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_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=\"Compartir en twitter\" data-no-translation-aria-label=\"\"\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-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<\/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-0bea582 elementor-widget elementor-widget-text-editor\" data-id=\"0bea582\" 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<div class=\"Y3BBE\" data-sfc-cp=\"\" data-hveid=\"CAIQAA\" data-complete=\"true\" data-processed=\"true\"><div class=\"gb-container gb-container-c9a911f0\"><div class=\"gb-container gb-container-c9a911f0\"><p class=\"gb-headline gb-headline-9a2b46ee gb-headline-text\">\u9244\u9053\u306e\u86d9\uff08\u30ab\u30a8\u30eb\uff09\u3068\u306f\u3001\u8eca\u8f2a\u304c\u4e00\u65b9\u306e\u7dda\u8def\u304b\u3089\u3082\u3046\u4e00\u65b9\u306e\u7dda\u8def\u3078\u3068\u6ed1\u3089\u304b\u306b\u79fb\u52d5\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u88c5\u7f6e\u3067\u3059\u3002\u300c\u4e00\u822c\u7684\u306a\u5206\u5c90\u5668\u300d\u3068\u3082\u547c\u3070\u308c\u307e\u3059\u3002\u9244\u9053\u306e\u5206\u5c90\u5668\u306e\u4e00\u90e8\u3068\u3057\u3066\u30012\u672c\u306e\u30ec\u30fc\u30eb\u304c\u4ea4\u5dee\u3059\u308b\u90e8\u5206\u3092\u69cb\u6210\u3057\u3066\u3044\u307e\u3059\u3002\u86d9\u306e\u4e3b\u8981\u306a\u69cb\u6210\u90e8\u54c1\u306b\u306f\u3001\u5206\u5c90\u70b9\u3068\u7ffc\u30ec\u30fc\u30eb\u304c\u3042\u308a\u307e\u3059\u3002.\u00a0<\/p><\/div><div class=\"gb-container gb-container-eb4ebb3c\"><div class=\"dynamic-entry-content\"><p class=\"wp-block-paragraph\">\u5206\u5c90\u5668\u306e\u50cd\u304d\u3092\u7406\u89e3\u3059\u308b\u306b\u306f\u3001\u307e\u305a\u5206\u5c90\u5668\u5168\u4f53\u306e\u4ed5\u7d44\u307f\u3092\u628a\u63e1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u5206\u5c90\u5668\u3068\u306f\u3001\u3042\u308b\u7dda\u8def\u304b\u3089\u5225\u306e\u7dda\u8def\u3078\u3068\u8eca\u8f2a\u304c\u8d70\u884c\u3067\u304d\u308b\u3088\u3046\u306b\u3001\u9023\u643a\u3057\u3066\u6a5f\u80fd\u3059\u308b\u88c5\u7f6e\u306e\u96c6\u5408\u4f53\u3067\u3059\u3002\u00a0<a href=\"https:\/\/railroadrails.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u9244\u9053\u7dda\u8def<\/a>\u00a0\u3053\u306e\u30b0\u30eb\u30fc\u30d7\u306b\u306f\u3001\u4e3b\u306b\u672c\u7dda\u30ec\u30fc\u30eb\u3001\u5206\u5c90\u5668\u3001\u9589\u9396\u30ec\u30fc\u30eb\u3001\u86d9\u3001\u30ac\u30fc\u30c9\u30ec\u30fc\u30eb\u3001\u304a\u3088\u3073\u305d\u306e\u4ed6\u306e\u63a5\u7d9a\u90e8\u54c1\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u5206\u5c90\u5668\u3068\u306f\u3001\u5206\u5c90\u88c5\u7f6e\u306e\u4e2d\u3067\u53ef\u52d5\u3059\u308b\u90e8\u5206\u306e\u3053\u3068\u3067\u3059\u3002 \u9589\u9396\u30ec\u30fc\u30eb\u306f\u3001\u5206\u5c90\u70b9\u3092\u86d9\u90e8\uff08\u30d5\u30ed\u30c3\u30b0\uff09\u306b\u63a5\u7d9a\u3059\u308b\u3002\u30ac\u30fc\u30c9\u30ec\u30fc\u30eb\u306f\u86d9\u90e8\u306e\u53cd\u5bfe\u5074\u3001\u672c\u7dda\u30ec\u30fc\u30eb\u306e\u3059\u3050\u6a2a\u306b\u4f4d\u7f6e\u3057\u3001\u8eca\u8f2a\u304c\u6b63\u3057\u3044\u30d5\u30e9\u30f3\u30b8\u30a6\u30a7\u30a4\u3092\u8d70\u884c\u3059\u308b\u3088\u3046\u306b\u8a98\u5c0e\u3057\u3001\u5217\u8eca\u306e\u8131\u7dda\u3092\u9632\u3050\u5f79\u5272\u3092\u679c\u305f\u3059\u3002.<\/p><div class=\"gb-container gb-container-de62ace6\"><figure class=\"wp-block-image size-large is-style-rounded\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-3613\" src=\"https:\/\/railroadrails.com\/wp-content\/uploads\/2020\/08\/railroad-frog.jpg\" sizes=\"auto, (max-width: 625px) 100vw, 625px\" srcset=\"https:\/\/railroadrails.com\/wp-content\/uploads\/2020\/08\/railroad-frog.jpg 625w, https:\/\/railroadrails.com\/wp-content\/uploads\/2020\/08\/railroad-frog-300x120.jpg 300w\" alt=\"\u5206\u5c90\u5668\" width=\"625\" height=\"250\" \/><\/figure><figure class=\"wp-block-image size-large is-style-rounded\"><img decoding=\"async\" class=\"wp-image-3610 lazyload\" data-src=\"https:\/\/railroadrails.com\/wp-content\/uploads\/2020\/08\/how-railroad-frog-works.gif\" alt=\"\u9244\u9053\u306e\u5206\u5c90\u5668\u306e\u4ed5\u7d44\u307f\" width=\"400\" height=\"225\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 400px; --smush-placeholder-aspect-ratio: 400\/225;\" \/><\/figure><\/div><p class=\"wp-block-paragraph\">\u8eca\u8f2a\u306f\u30a6\u30a3\u30f3\u30b0\u30ec\u30fc\u30eb\u4e0a\u3092\u8ee2\u304c\u308a\u3001\u30d5\u30ed\u30c3\u30b0\u306e\u5206\u5c90\u70b9\u306b\u5f15\u3063\u304b\u304b\u308b\u307e\u3067\u30a6\u30a3\u30f3\u30b0\u30ec\u30fc\u30eb\u306b\u6cbf\u3063\u3066\u8d70\u884c\u3057\u307e\u3059\u3002 \u8eca\u8f2a\u306e\u652f\u6301\u90e8\u304c\u4e21\u30ec\u30fc\u30eb\u306e\u9593\u306e\u9699\u9593\u3067\u3042\u308b\u30d5\u30e9\u30f3\u30b8\u30a6\u30a7\u30a4\u306b\u843d\u3061\u8fbc\u3080\u3053\u3068\u306f\u6c7a\u3057\u3066\u3042\u308a\u307e\u305b\u3093\u3002\u306a\u305c\u306a\u3089\u3001\u8eca\u8f2a\u306f\u4e21\u30ec\u30fc\u30eb\u306b\u3057\u3063\u304b\u308a\u3068\u652f\u3048\u3089\u308c\u3066\u3044\u308b\u305f\u3081\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u8eca\u8f2a\u306f\u30a6\u30a3\u30f3\u30b0\u306b\u6cbf\u3063\u3066\u8ee2\u304c\u308a\u3001\u5206\u5c90\u5668\u306e\u5206\u5c90\u70b9\u306b\u5f15\u3063\u639b\u304b\u308a\u3001\u305d\u3053\u304b\u3089\u5206\u5c90\u30ec\u30fc\u30eb\u3078\u3068\u5f15\u304d\u6e21\u3055\u308c\u3066\u3001\u305d\u306e\u307e\u307e\u901a\u904e\u3057\u3066\u3044\u304f\u306e\u3067\u3059\u3002 \u3053\u306e\u5f62\u72b6\u306b\u3088\u308a\u3001\u8eca\u4e21\u306f\u30d5\u30ed\u30b0\u5185\u3067\u885d\u6483\u3092\u53d7\u3051\u305f\u308a\u3001\u30d5\u30ed\u30b0\u306e\u30d5\u30e9\u30f3\u30b8\u30a6\u30a7\u30a4\u306b\u843d\u3061\u305f\u308a\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u78ba\u5b9f\u306b\u30d5\u30ed\u30b0\u3092\u901a\u904e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u3053\u308c\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u30d5\u30e9\u30f3\u30b8\u30a6\u30a7\u30a4\u3092\u53ef\u80fd\u306a\u9650\u308a\u72ed\u304f\u3057\u3001\u8eca\u8f2a\u306e\u30c8\u30ec\u30c3\u30c9\u3092\u53ef\u80fd\u306a\u9650\u308a\u5e83\u304f\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u8eca\u8f2a\u306f\u30a6\u30a3\u30f3\u30b0\u30ec\u30fc\u30eb\u306e\u30b9\u30d1\u30f3\u3092\u8ee2\u304c\u308a\u4e0b\u308a\u3001\u5206\u5c90\u5668\u306e\u5206\u5c90\u70b9\u3078\u3068\u6e21\u308a\u3001\u3055\u3089\u306b\u5206\u5c90\u5668\u4e0a\u3092\u8ee2\u304c\u308a\u9032\u3080\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002. \u00a0<\/p><h2 class=\"wp-block-heading\">\u9244\u9053\u7dda\u8def\u306e\u5206\u5c90\u5668\u306e\u7a2e\u985e<\/h2><p class=\"wp-block-paragraph\">\u5f62\u72b6\u306b\u3088\u308b\u5206\u985e\u3067\u306f\u3001\u76f4\u7dda\u7528\u5206\u5c90\u5668\u3068\u66f2\u7dda\u7528\u5206\u5c90\u5668\u304c\u3042\u308a\u307e\u3059\u3002\u5225\u306e\u5206\u985e\u65b9\u6cd5\u3068\u3057\u3066\u3001\u69cb\u9020\u30bf\u30a4\u30d7\u306b\u3088\u308b\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002\u5206\u5c90\u5668\u306f\u30012\u672c\u306e\u52a0\u5de5\u30ec\u30fc\u30eb\u3092\u63a5\u5408\u3057\u3066\u7d44\u307f\u7acb\u3066\u308b\u300c\u7d44\u7acb\u5f0f\u300d\u306e\u3082\u306e\u3082\u3042\u308c\u3070\u3001\u4e00\u4f53\u92f3\u9020\u3055\u308c\u305f\u300c\u92f3\u9020\u5f0f\u300d\u306e\u3082\u306e\u3082\u3042\u308a\u307e\u3059\u3002.<\/p><h3 class=\"wp-block-heading\">\u56fa\u5b9a\u3055\u308c\u305f\u30ab\u30a8\u30eb<\/h3><ul class=\"wp-block-list\"><li>\u8907\u5408\u30ab\u30a8\u30eb<\/li><\/ul><p class=\"wp-block-paragraph\">\u7d44\u307f\u7acb\u3066\u5f0f\u5206\u5c90\u5668\u306f\u3001\u92fc\u88fd\u30ec\u30fc\u30eb\u3084\u305d\u306e\u4ed6\u306e\u90e8\u54c1\u3092\u5207\u65ad\u30fb\u7d44\u7acb\u3057\u3066\u4f5c\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u5206\u5c90\u5668\u5148\u7aef\u3001\u7ffc\u30ec\u30fc\u30eb\u3001\u30b9\u30da\u30fc\u30b5\u30fc\u3001\u5206\u5c90\u5668\u30d1\u30c3\u30c9\u306a\u3069\u306e\u90e8\u54c1\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u7279\u5225\u306a\u52a0\u5de5\u5de5\u7a0b\u3092\u5fc5\u8981\u3068\u3057\u306a\u3044\u305f\u3081\u3001\u88fd\u9020\u5de5\u7a0b\u306f\u5358\u7d14\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u4fdd\u5b88\u4f5c\u696d\u306e\u8ca0\u62c5\u304c\u5927\u304d\u3044\u305f\u3081\u3001\u307b\u3068\u3093\u3069\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002.<\/p><div class=\"wp-block-image is-style-rounded\"><figure class=\"aligncenter size-large\"><img decoding=\"async\" class=\"wp-image-3609 lazyload\" data-src=\"https:\/\/railroadrails.com\/wp-content\/uploads\/2020\/08\/Combined-frog.jpg\" data-sizes=\"auto, (max-width: 550px) 100vw, 550px\" data-srcset=\"https:\/\/railroadrails.com\/wp-content\/uploads\/2020\/08\/Combined-frog.jpg 550w, https:\/\/railroadrails.com\/wp-content\/uploads\/2020\/08\/Combined-frog-300x226.jpg 300w\" alt=\"\u8907\u5408\u30ab\u30a8\u30eb\" width=\"550\" height=\"414\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 550px; --smush-placeholder-aspect-ratio: 550\/414;\" \/><\/figure><\/div><ul class=\"wp-block-list\"><li>\u4e00\u4f53\u6210\u578b\u30d5\u30ed\u30c3\u30b0<\/li><\/ul><p class=\"wp-block-paragraph\">\u73fe\u4ee3\u306e\u9244\u9053\u7528\u5206\u5c90\u5668\u5fc3\u68d2\u306f\u3001\u4f7f\u7528\u306b\u4f34\u3044\u786c\u3055\u304c\u5897\u3059\u5148\u9032\u7684\u306a\u5408\u91d1\u3067\u3042\u308b\u30de\u30f3\u30ac\u30f3\u92fc\u3067\u92f3\u9020\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5217\u8eca\u304c\u901a\u904e\u3059\u308b\u969b\u306b\u8eca\u8f2a\u304b\u3089\u5927\u304d\u306a\u885d\u6483\u8377\u91cd\u304c\u304b\u304b\u308b\u305f\u3081\u3001\u3053\u308c\u306f\u91cd\u8981\u306a\u7279\u6027\u3067\u3059\u3002.<\/p><div class=\"wp-block-image is-style-rounded\"><figure class=\"aligncenter size-large\"><img decoding=\"async\" class=\"wp-image-3612 lazyload\" data-src=\"https:\/\/railroadrails.com\/wp-content\/uploads\/2020\/08\/One-piece-cast-frog.jpg\" data-sizes=\"auto, (max-width: 550px) 100vw, 550px\" data-srcset=\"https:\/\/railroadrails.com\/wp-content\/uploads\/2020\/08\/One-piece-cast-frog.jpg 550w, https:\/\/railroadrails.com\/wp-content\/uploads\/2020\/08\/One-piece-cast-frog-300x273.jpg 300w\" alt=\"\u4e00\u4f53\u6210\u578b\u30d5\u30ed\u30c3\u30b0\" width=\"550\" height=\"500\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 550px; --smush-placeholder-aspect-ratio: 550\/500;\" \/><\/figure><\/div><h3 class=\"wp-block-heading\">\u53ef\u52d5\u5f0f\u30dd\u30a4\u30f3\u30c8\uff08\u30b9\u30a4\u30f3\u30b0\u30ce\u30fc\u30ba\u5f0f\u5206\u5c90\u5668\uff09<\/h3><p class=\"wp-block-paragraph\">\u56fa\u5b9a\u5f0f\u5206\u5c90\u5668\u3068\u306f\u7570\u306a\u308a\u3001\u53ef\u52d5\u5f0f\u5206\u5c90\u5668\u306b\u306f\u3001\u53ef\u52d5\u5f0f\u7ffc\u30ec\u30fc\u30eb\u3084\u53ef\u52d5\u5f0f\u4ea4\u5dee\u30ce\u30fc\u30ba\u306a\u3069\u306e\u7279\u6b8a\u306a\u53ef\u52d5\u90e8\u54c1\u304c\u5099\u308f\u3063\u3066\u3044\u307e\u3059\u3002 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<\/p>","protected":false},"author":4,"featured_media":4235,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"right-sidebar","site-content-layout":"","ast-site-content-layout":"normal-width-container","site-content-style":"default","site-sidebar-style":"boxed","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"disabled","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"disabled","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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It is also called the \u201ccommon crossing\u201d. As a part of the railroad switch, it takes the area where two rails cross. Crossing nose and wing rails are main parts of the frog.\" \/>\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\/ja\/\u300c\u30ec\u30fc\u30eb\u5206\u5c90\u5668\u300d\u3068\u306f\u4f55\u3067\u3059\u304b\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What Is A Railroad Frog?\" \/>\n<meta property=\"og:description\" content=\"A railroad frog is a device that helps the wheels rolling from one track to another. It is also called the \u201ccommon crossing\u201d. As a part of the railroad switch, it takes the area where two rails cross. 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