Heavy Iron Supply Co.
Collection: Kobelco
Rubber tracks and undercarriage parts that fit Kobelco machines.
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Guaranteed Fit
OEM-spec rubber tracks for every machine.
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Free Freight
Every order. Contiguous US. No minimums.
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Heavy-Duty Build
Continuous steel cord construction.
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24-Month Warranty
Full coverage. Not prorated.
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Heavy-Duty Carrier Roller CRPV64D00001F1
Fits Case CK28, Case CX27B +6 moreType: RollerRegular price $119.00 USDRegular price$139.00 USDSale price $119.00 USDSold out -
Heavy-Duty Front Idler FIPX52D00028F1
Fits Case CX31B, Case CX36B +1 moreType: IdlerRegular price $599.00 USDRegular price$679.00 USDSale price $599.00 USDSold out -
Heavy-Duty Front Idler FI04614-90010
Fits Takeuchi TB045, Takeuchi TB145 +3 moreType: IdlerRegular price $599.00 USDRegular price$679.00 USDSale price $599.00 USDSale -
Sold outHeavy-Duty Front Idler FI03714-00000
Fits Kobelco SK024, Kobelco SK025 +13 moreType: IdlerRegular price $449.00 USDRegular price$509.00 USDSale price $449.00 USDSold out -
Heavy-Duty Carrier Roller CRPS64D01001F1
Fits Case CX55B, New Holland E55BXType: RollerRegular price $129.00 USDRegular price$149.00 USDSale price $129.00 USDSold out -
Sold outHeavy-Duty Sprocket SP2404N267
Fits Kobelco SK80CS, Kobelco SK85CSType: SprocketRegular price $189.00 USDRegular price$219.00 USDSale price $189.00 USDSold out -
Sold outHeavy-Duty Sprocket SPPV51D01001P1
Fits Case CX36B, Kobelco SK35SR +2 moreType: SprocketRegular price $219.00 USDRegular price$249.00 USDSale price $219.00 USDSold out -
Heavy-Duty Sprocket SPPW53D01001P1
Fits Case CX31, Case CX31B +3 moreType: SprocketRegular price $269.00 USDRegular price$309.00 USDSale price $269.00 USDSale -
Heavy-Duty 180x72x36 Rubber Track – Directional
Fits Boxer 118 TRENCHER, Boxer 320 +10 moreTread: MX PatternTrack Size: 180x72x36Regular price $220.00 USDRegular priceUnit price $220.00 each$248.00 USDSale price $220.00 USDSold out -
Heavy-Duty 230x48x72 Rubber Track – Directional
Fits Bobcat E20, Bobcat E20Z +19 moreTread: MX PatternTrack Size: 230x48x72Regular price $534.00 USDRegular priceUnit price $534.00 each$601.00 USDSale price $534.00 USDSold out -
Heavy-Duty 230x48x62 Rubber Track – MX Pattern
Fits Case 15, Case 15MAXI +10 moreTread: MX PatternTrack Size: 230x48x62Regular price $429.00 USDRegular priceUnit price $429.00 each$546.00 USDSale price $429.00 USDSold out -
Heavy-Duty 230x48x70 Rubber Track – MX Pattern
Fits Airman AX17U, Bobcat E17Z +10 moreTread: MX PatternTrack Size: 230x48x70Regular price $469.00 USDRegular priceUnit price $469.00 each$594.00 USDSale price $469.00 USDSold out -
Heavy-Duty 300x52.5x76 Rubber Track – MX Pattern
Fits Bobcat E25, Case CX20B +18 moreTread: MX PatternTrack Size: 300x52.5Nx76Regular price $829.00 USDRegular priceUnit price $829.00 each$1,007.00 USDSale price $829.00 USDSold out -
Heavy-Duty 300x52.5x88 Rubber Track – Directional
Fits Case CX31B, Case CX31BMC +13 moreTread: MX PatternTrack Size: 300x52.5Kx88Regular price $1,139.00 USDRegular priceUnit price $1,139.00 each$1,282.00 USDSale price $1,139.00 USDSold out -
Heavy-Duty 300x52.5x80 Rubber Track – Directional
Fits Bobcat 231, Bobcat 329 +47 moreTread: MX PatternTrack Size: 300x52.5Nx80Regular price $799.00 USDRegular priceUnit price $799.00 each$1,051.00 USDSale price $799.00 USDSold out -
Heavy-Duty 300x52.5Wx84 Rubber Track – Staggered Block
Fits Airman AX35 1, Airman AX35 2 +61 moreTread: Staggered BlockTrack Size: 300x52.5Wx84Regular price $829.00 USDRegular priceUnit price $829.00 each$1,101.00 USDSale price $829.00 USDSold out -
Heavy-Duty 300x52.5Wx78 Rubber Track – Non-Directional
Fits Bobcat 231, Bobcat 329 +34 moreTread: MX PatternTrack Size: 300x52.5Wx78Regular price $829.00 USDRegular priceUnit price $829.00 each$1,036.00 USDSale price $829.00 USDSold out -
Heavy-Duty 300x52.5Wx86 Rubber Track – Non-Directional
Fits Airman AX30U 4, Airman AX35 U +14 moreTread: MX PatternTrack Size: 300x52.5Wx86Regular price $997.00 USDRegular priceUnit price $997.00 each$1,123.00 USDSale price $997.00 USDSold out -
Heavy-Duty 300x52.5Wx82 Rubber Track – Non-Directional
Fits Case 31, Case 31MAXI +12 moreTread: MX PatternTrack Size: 300x52.5Wx82Regular price $849.00 USDRegular priceUnit price $849.00 each$1,080.00 USDSale price $849.00 USDSold out -
Heavy-Duty 300x52.5Wx90 Rubber Track – Non-Directional
Fits CAT 303 5C CR, CAT 303 5CCR +14 moreTread: MX PatternTrack Size: 300x52.5Wx90Regular price $1,036.00 USDRegular priceUnit price $1,036.00 each$1,166.00 USDSale price $1,036.00 USDSold out -
Heavy-Duty 350x52.5x90 Rubber Track – Directional
Fits CAT 304 5E2 XTC, CAT 304D CR +5 moreTread: MX PatternTrack Size: 350x52.5x90Regular price $1,210.00 USDRegular priceUnit price $1,210.00 each$1,362.00 USDSale price $1,210.00 USDSold out -
Heavy-Duty 350x52.5x86 Rubber Track – Directional
Fits Case CX35, JCB 804 +12 moreTread: MX PatternTrack Size: 350x52.5x86Regular price $1,049.00 USDRegular priceUnit price $1,049.00 each$1,311.00 USDSale price $1,049.00 USDSold out -
Heavy-Duty 400x72.5Kx74 Rubber Track – Staggered Block
Fits Bobcat 337, Bobcat 337D +25 moreTread: Staggered BlockTrack Size: 400x72.5Kx74Regular price $1,549.00 USDRegular priceUnit price $1,549.00 each$2,007.00 USDSale price $1,549.00 USDSold out -
Heavy-Duty 400x72.5x74 Rubber Track – All-Terrain
Fits Bobcat 337, Bobcat 337D +65 moreTread: All-TerrainTrack Size: 400x72.5Nx74Regular price $1,499.00 USDRegular priceUnit price $1,499.00 each$1,905.00 USDSale price $1,499.00 USDSold out
Rubber Track FAQs
How do I know this track fits my machine?
Match your machine's make, model, and current track size (printed on the side of your existing track). Unsure? Call (850) 816-7898 with your make, model, and serial number and we'll confirm fitment before you order.
Which tread pattern should I choose?
Zig-Zag is the best all-around for mixed ground and turf, C-Block suits hard or abrasive surfaces and roads, and Multi-Bar gives maximum traction in mud and soft ground. Most sizes offer all three.
Are these OEM or aftermarket tracks?
OEM-spec replacement tracks — continuous steel cord and abrasion-resistant compound built to the original equipment specification for full fit and life, at dealer-direct pricing.
How fast do orders ship, and what does freight cost?
Free freight on every order. Same-day shipping on orders placed before 12pm CT, with most deliveries in 1-3 business days across the contiguous US. Tracking is emailed at pickup.
What's the warranty?
All Heavy Iron Supply and TrackTECH rubber tracks carry a 24-month manufacturer warranty against defects in materials and workmanship — not prorated.
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Rubber Tracks
OEM-grade rubber tracks by size and tread. Free freight.
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Attachments
Skid steer and CTL attachments — buckets, grapples, augers, and more.





















