{"title":"HOn30 Track Infrastructure","description":"\u003cp\u003eBring functionality and refinement to your HOn30 layout with essential infrastructure and operating components.\u003c\/p\u003e\n\u003cp\u003eCompact and versatile, these additions—like bumpers, re-railing ramps, and specialty sections—help define endpoints, improve reliability, and keep operations running smoothly in tight spaces.\u003c\/p\u003e\n\u003cp\u003eFrom tunnels to terminal points, they add both operational purpose and subtle visual structure.\u003c\/p\u003e\n\u003cp\u003e👉 Use infrastructure and operational tools to maximize efficiency, reliability, and layout performance in smaller spaces.\u003cbr\u003e\u003c\/p\u003e","products":[{"product_id":"90-degree-crossing-ho-crossing-hon30","title":"90 Degree crossing HO Crossing HOn30","description":"\u003cp\u003e90 Degree railroad crossing HO (16.5mm) Crossing HOn30 (9MM). Kato Uni-Track Compatible on both routes. We offer Both Powered and Isolated diamond versions.\u003c\/p\u003e\n\u003cp\u003e62mm x 62mm to be compatible with Kato's HO scale double track alignment allowing Narrow gauge track to cross a multi-track mainline if desired.\u003c\/p\u003e\n\u003cp\u003ePowered Diamond has a dead gap of 3mm on each rail, Isolated Diamond has a dead gap of 11mm on the HO side and 19mm on the Narrow gauge side. Pricing is reflective of the time required to hand assemble these items.\u003c\/p\u003e","brand":"Mainline Products","offers":[{"title":"Powered","offer_id":47211942346997,"sku":"MR-HH30x90A","price":35.0,"currency_code":"USD","in_stock":true},{"title":"Isolated","offer_id":47211942379765,"sku":"MR-HH30x9B","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0343\/3717\/files\/3D397DFB-3A8D-43FB-8952-AE7987C19C9C.jpg?v=1760658970"},{"product_id":"rolling-stock-railing-ramp-rerailer-hon30-9mm","title":"Rolling Stock Railing Ramp (Rerailer) HOn30 9mm","description":"\u003cp\u003eRamp for loading rolling stock onto track.\u003c\/p\u003e\n\u003cp\u003e(HOn3 version shown)\u003c\/p\u003e","brand":"Mainline Products","offers":[{"title":"Default Title","offer_id":47213111836917,"sku":"MR-RAMP-H30","price":6.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0343\/3717\/files\/876DAD60-5F15-485D-8EFD-5DF59B7D4AF2.jpg?v=1760658970"}],"url":"https:\/\/3dptrain.com\/collections\/hon30-track-infrastructure.oembed","provider":"3Dp Train","version":"1.0","type":"link"}