{"title":"Komatsu PC30MR-5","description":"\u003cp\u003eShop Komatsu PC30MR-5 mini excavator undercarriage parts through IronTrack Supply (ITS). Explore track groups, track link assemblies, track pads, idlers, sprockets, and rollers. Check each listing’s part number and fitment details for your machine.\u003c\/p\u003e","products":[{"product_id":"zx30-cf-roller-14mm-bolt-20","title":"4719574 C\/F Lower Roller Group 14MM Bolt","description":"\u003cp\u003e4719574 C\/F lower roller group for ZX30U-5A and ZX35U-5A, using an M14X35X2.0 mounting bolt.\u003c\/p\u003e\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\u003ctbody\u003e\n\u003ctr style=\"background:#003478;color:#ffffff;\"\u003e\u003cth colspan=\"2\" style=\"padding:10px;text-align:left;\"\u003eProduct Specifications\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f0f4f8;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e4719574\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003ePart #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e4719574\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f0f4f8;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003eC\/F lower roller group\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eMounting bolt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003eM14X35X2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f0f4f8;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eFits models\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003eZX30U-5A, ZX35U-5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp style=\"background:#f2f2f2;color:#555;padding:10px;font-style:italic;\"\u003eConfirm mounting bolt thread pitch before ordering. Part 08078035 uses an M14X35X1.5 mounting bolt; do not substitute it without checking fitment.\u003c\/p\u003e","brand":"Irontrack Supply","offers":[{"title":"M14","offer_id":49240709791927,"sku":"4719574","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/2331\/2311\/files\/ITS_Lower_Roller_Group_John_Deere_Mini_Excavator.png?v=1790430411"},{"product_id":"35d-tcr-grp","title":"9237948 Top Carrier Roller Group","description":"\u003cp\u003e9237948 top carrier roller group listed for 35D, 27D, ZX27U, PC10-7, and PC20-7. Check the Cardex drawing to confirm the correct top roller because some machines have different roller stands.\u003c\/p\u003e\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\u003ctbody\u003e\n\u003ctr style=\"background:#003478;color:#ffffff;\"\u003e\u003cth colspan=\"2\" style=\"padding:10px;text-align:left;\"\u003eProduct Specifications\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f0f4f8;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e9237948\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003ePart #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e9237948\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f0f4f8;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003eTop carrier roller group\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eListed models\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e35D, 27D, ZX27U, PC10-7, PC20-7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f0f4f8;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eItem weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e6.00 (unit not specified in source)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eSet quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp style=\"background:#f2f2f2;color:#555;padding:10px;font-style:italic;\"\u003eSee the Cardex drawing for the correct top roller. Some machines have different top roller stands and require a different roller; confirm stand configuration before ordering.\u003c\/p\u003e","brand":"Irontrack Supply","offers":[{"title":"Default Title","offer_id":49240724177079,"sku":"9237948","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/2331\/2311\/files\/ITSOldStyleJohnDeereRoller.png?v=1790429193"},{"product_id":"35d-idler-grp-pc35mr-zx27","title":"9237934 Idler Group","description":"\u003cp\u003e9237934 idler group listed for 35D, PC35MR, ZX27, ZX27U, and 27D machines, with set quantity 2.\u003c\/p\u003e\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\u003ctbody\u003e\n\u003ctr style=\"background:#003478;color:#ffffff;\"\u003e\u003cth colspan=\"2\" style=\"padding:10px;text-align:left;\"\u003eProduct Specifications\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f0f4f8;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e9237934\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003ePart #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e9237934\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f0f4f8;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003eIdler group\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eListed models\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e35D, PC35MR, ZX27, ZX27U, 27D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f0f4f8;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eItem weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e63.00 (unit not specified in source)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eSet quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp style=\"background:#f2f2f2;color:#555;padding:10px;font-style:italic;\"\u003eConfirm the machine model and idler fitment before ordering.\u003c\/p\u003e","brand":"Irontrack Supply","offers":[{"title":"Default Title","offer_id":49240726667447,"sku":"9237934","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/2331\/2311\/files\/ITSJohnDeere26GIdlerGroup.png?v=1790429435"},{"product_id":"zx30-sprocket-23t-12h-12mm-bolt","title":"1032265 Sprocket 23T 12H 12MM Bolt","description":"\u003cp\u003e1032265 sprocket listed for ZX30, with 23 teeth, 12 holes, a 12 mm bolt size, and 101 pitch as stated in the source.\u003c\/p\u003e\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\u003ctbody\u003e\n\u003ctr style=\"background:#003478;color:#ffffff;\"\u003e\u003cth colspan=\"2\" style=\"padding:10px;text-align:left;\"\u003eProduct Specifications\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f0f4f8;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e1032265\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003ePart #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e1032265\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f0f4f8;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003eSprocket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eListed model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003eZX30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f0f4f8;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eTeeth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e23\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eHoles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f0f4f8;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eBolt size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e12 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003ePitch\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e101 (unit not specified in source)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f0f4f8;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eItem weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e20.00 (unit not specified in source)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e\u003cstrong\u003eSet quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #d8e1ea;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp style=\"background:#f2f2f2;color:#555;padding:10px;font-style:italic;\"\u003eConfirm pitch, tooth count, hole pattern, bolt size, and machine fitment before ordering.\u003c\/p\u003e","brand":"Irontrack Supply","offers":[{"title":"23 \/ 12MM","offer_id":49243322712247,"sku":"1032265","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/2331\/2311\/files\/ITSJohnDeere26GSprocket.png?v=1790429654"},{"product_id":"rta-300x525kx86-directional","title":"300X52.5KX86 Directional Pattern Rubber Track","description":"\u003cp\u003e300X52.5KX86 directional-pattern rubber track for 35ZTS applications.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"background-color: #003478; color: #ffffff; padding: 12px; text-align: left;\"\u003eProduct Specifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #eaf1f8;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e300X52.5KX86\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #d5e3f1;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003ePart #\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e300X52.5KX86\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #eaf1f8;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eApplication\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e35ZTS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #d5e3f1;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eCategory\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eRubber Tracks \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #eaf1f8;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eTrack Size\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e300X52.5KX86\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #d5e3f1;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003ePattern\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eDirectional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #eaf1f8;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eSource Size\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e86\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #d5e3f1;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eSource Type\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eRT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #eaf1f8;\"\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eListed Shipping Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e340 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"background-color: #f2f2f2; color: #555555; padding: 12px;\"\u003e\u003cem\u003eFitment note: Confirm machine model 35ZTS and existing track size 300X52.5KX86 before ordering. The source lists “300X52.5” under “Bolt Hole”; this is retained as a source reference only, not a verified bolt-hole specification. Follow the applicable installation instructions for the directional tread pattern.\u003c\/em\u003e\u003c\/p\u003e","brand":"Irontrack Supply","offers":[{"title":"300MM \/ 52.5 \/ 86","offer_id":57980576235703,"sku":"300X52.5KX86","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/2331\/2311\/files\/ITSDirectionalPatternRubberTrack.png?v=1784684135"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/2331\/2311\/collections\/ITS_Mini_Excavator_559e1cd8-57ea-478c-b874-370d2568146d.png?v=1790773301","url":"https:\/\/irontracksupply.com\/collections\/komatsu-pc30mr-5.oembed","provider":"IronTrack Supply","version":"1.0","type":"link"}