{"title":"Heavy Duty 12\" Tracks for Mini Excavators (300x52.5Wx88)","description":"\u003cp\u003eBrowse \u003cstrong\u003e300x52.5x88 Rubber Tracks\u003c\/strong\u003e from TrackTECH. Confirm fitment, specifications, and availability before ordering.\u003c\/p\u003e\u003ch2\u003eHeavy-Duty 300x52.5x88 Rubber Tracks\u003c\/h2\u003e\u003cp\u003e300x52.5x88 rubber tracks are built for mini excavators and compact machines that need dependable traction, smooth travel, and long service life in demanding jobsite conditions. This replacement track size supports stable machine control across excavation, trenching, utility work, drainage, landscaping, clay, gravel, and mixed terrain.\u003c\/p\u003e\u003ch3\u003eReinforced Rubber and Steel Strength\u003c\/h3\u003e\u003cp\u003ePremium virgin rubber compounds help resist tearing, chunking, cracking, dry rot, and premature wear in harsh field conditions. Continuous steel cord reinforcement adds internal strength, helps reduce stretching, and supports consistent track stability through repeated loading, turning, and travel.\u003c\/p\u003e\u003ch3\u003ePrecision-Aligned Fit Geometry\u003c\/h3\u003e\u003cp\u003eGuide lug geometry, steel link spacing, and track body construction are built for direct replacement undercarriage engagement. Proper alignment helps support smooth sprocket contact, stable tracking, reduced vibration, and less stress on rollers, idlers, and sprockets.\u003c\/p\u003e\u003ch3\u003eBuilt for Uptime\u003c\/h3\u003e\u003cp\u003eHeavy-duty construction and jobsite-ready traction help keep equipment productive through long operating hours. The result is a replacement rubber track built for strong value over the full life of the track.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eWhich machines use a 300x52.5Wx88 rubber track?\u003c\/h3\u003e\u003cp\u003eThe 300x52.5Wx88 size fits machines including Case CX31B, Case CX36B, Case CX36C, JCB 8035Z, Kobelco SK30SR-6E, Kobelco SK35SR, Kobelco SK35SR-2, Kobelco SK35SR-3, Kobelco SK35SR-5, New Holland E35SR, New Holland EH35B, Sany SY35U, Yanmar VIO35-6A. Match your machine model and confirm width x pitch x links before ordering.\u003c\/p\u003e\u003ch3\u003eHow do I know if 300x52.5Wx88 is my correct track size?\u003c\/h3\u003e\u003cp\u003eRead the size stamped inside your current track, or measure width (mm) x pitch (mm) x number of links. Send it to us and we'll confirm.\u003c\/p\u003e\u003ch3\u003eWhat tread patterns are available in this size?\u003c\/h3\u003e\u003cp\u003eCommon options are directional (multi-bar) for traction and mud release, and block\/C-lug for hard surfaces and pavement. Ask us which suits your jobsite.\u003c\/p\u003e\u003ch3\u003eHow fast does this size ship?\u003c\/h3\u003e\u003cp\u003eIn-stock sizes ship fast from US warehouses, most within 1–2 business days with tracking.\u003c\/p\u003e\u003ch3\u003eRelated Collections\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/case-cx36\"\u003eCase CX36C\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/sany-sy35u\"\u003eSany SY35U Tracks\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/yanmar-vio35-6a\"\u003eYanmar VIO35-6A\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/case-cx36b\"\u003eCase CX36B\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/case-cx31b\"\u003eCase CX31B\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/jcb-8035z\"\u003eJCB 8035Z\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/kobelco-sk35sr-2\"\u003eKobelco SK35SR-2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/kobelco-sk35sr\"\u003eKobelco SK35SR\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"300x52-5wx88-directional","title":"300x52.5Wx88 Rubber Track | Multi-Bar","description":"\u003csection class=\"tt-product-description\" aria-labelledby=\"product-overview\"\u003e \u003ch2 id=\"product-overview\"\u003e300x52.5x88W Rubber Track | Multi-Bar\u003c\/h2\u003e \u003cp\u003eThis replacement rubber track is built to fit Case, Gehl, JCB, Kobelco, Mustang, NEW Holland, Sany, Yanmar equipment while helping deliver dependable traction, ride quality, and jobsite uptime. It is a strong option for contractors replacing worn, torn, or dry-rotted tracks on compact construction equipment.\u003c\/p\u003e \u003ch3\u003eProduct details\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTrack size:\u003c\/strong\u003e 300x52.5x88\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTread pattern:\u003c\/strong\u003e Multi-Bar\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New aftermarket replacement\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSold by:\u003c\/strong\u003e Individual track unless otherwise stated\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eBuilt for daily work\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eContinuous steel cable reinforcement for strength under load\u003c\/li\u003e \u003cli\u003eDurable rubber compound designed to resist wear, chunking, and cracking\u003c\/li\u003e \u003cli\u003ePrecision-molded guide lugs for stable tracking on compatible undercarriages\u003c\/li\u003e \u003cli\u003eDesigned for traction, flotation, and smooth operation across dirt, gravel, mud, and mixed jobsite surfaces\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrack Size:\u003c\/strong\u003e 300x52.5x88\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 300 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch:\u003c\/strong\u003e 52.5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLinks:\u003c\/strong\u003e 88\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTread Pattern:\u003c\/strong\u003e Multi-Bar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Multi-machine — confirm by track size and link count\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe TrackTECH advantage\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSame-day shipping\u003c\/strong\u003e on in-stock orders placed before 2 PM CT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree freight\u003c\/strong\u003e to the lower 48 states\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24-month warranty\u003c\/strong\u003e on materials and workmanship\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContractor pricing\u003c\/strong\u003e — bulk and fleet discounts available\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment guaranteed\u003c\/strong\u003e — we verify before we ship\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"TrackTECH","offers":[{"title":"Default Title","offer_id":52268002935096,"sku":"TT300525W88DIR","price":1082.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/3493\/3560\/files\/sd300v1_1_0a6742ad-774a-4be4-b420-d57f2b0789fc.jpg?v=1777306872"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/3493\/3560\/collections\/sd300v1_1_0a6742ad-774a-4be4-b420-d57f2b0789fc.jpg?v=1780092852","url":"https:\/\/newrubbertrack.com\/collections\/300x525x88.oembed","provider":"TrackTECH","version":"1.0","type":"link"}