Kobelco SK75SR Rubber Tracks

High-grade Kobelco SK75-SR rubber tracks and undercarriage parts, engineered to OEM spec in 450x81.5x76. Heavy-duty construction for digging, grading and trenching — every order ships free.

Kobelco SK75-SR — Track Spec Sheet

  • Track size: 450x81.5x76
  • Width: 450 mm
  • Pitch: 81.5 mm
  • Links: 76

Available Tread Patterns

  • Directional — Mini-excavator standard — angled lugs for digging, grading and trenching traction.

Also Fits These Machines

These machines run the same 450x81.5x76 track, so this fitment crosses over:

Why TrackTECH

  • Drop-forged steel links for strength where the track meets the drive system.
  • Continuous steel cord — up to 40% stronger than typical aftermarket tracks, resisting stretch and de-tracking.
  • Premium virgin rubber — anti-chunk compound built for long service life in abrasive conditions.
  • 24-month warranty on every track — confidence that outlasts the competition.

Upgrade your Kobelco SK75-SR today. Order online for free freight, or call (850) 816-7898. Need a hand matching size and guide? Try the Track Finder.

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Kobelco SK75-SR mini excavator

Track sizes

Heavy-Duty Rubber Tracks for SK75SR

  • 450x81Nx76 Directional rubber track for Case CX80C
    Kobelco SK75SR 450x81.5x76 450x81.5x76
    • Heavy Duty | 450x81.5x76
    $2,366.00$2,275.00

    In stock

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  • 100% Virgin Rubber

    Engineered to resist chunking, tearing, and cutting in harsh, abrasive environments.

  • Continuous Steel Cords

    Jointless internal cable architecture eliminates structural weak points and maximizes overall tensile strength.

  • Drop-Forged Links

    Precision heat-treated guide lugs ensure exact sprocket engagement and prevent de-tracking under heavy side-loads.

  • Corrosion Resistant

    The internal steel framework is fully encapsulated to prevent oxidation, rust, and moisture penetration.

  • Reinforced Sidewalls

    Extra-thick vulcanized rubber and tapered edge profiles protect against curb slashing and lateral impacts from jobsite debris.

  • Low-Vibration Tread

    Optimized lug spacing and pitch geometry absorb shock, reducing undercarriage wear and minimizing cabin vibration.

Kobelco SK75-SR fitment data

Machine Performance

Operating Weight17200 lb
Horsepower56 HP
ROC / Bucket Force16500 lb

Hydraulics & Lift

Standard Flow24 GPM

Frequently Asked Questions

Common fitment, shipping, and rubber track replacement questions

What rubber tracks are compatible with the Kobelco SK75-SR?
The Kobelco SK75-SR is cataloged with 450x81.5x76 rubber tracks in the current TrackTECH storefront data. The size format is width × pitch × links.
What are the best rubber tracks for the Kobelco SK75-SR?
The best rubber track for the Kobelco SK75-SR depends on ground conditions, workload and the balance you want between traction, ride quality and wear life.
Where can I buy new tracks for a Kobelco SK75-SR?
TrackTECH offers new heavy-duty replacement tracks for the Kobelco SK75-SR with low direct pricing, free shipping, fast nationwide delivery and 24-month rubber-track warranty protection. Current prices and available tread options are shown on the page.
How much do Kobelco SK75-SR rubber tracks cost?
Price depends on track size, tread pattern and whether you are replacing one track or a pair. Compare the current Kobelco SK75-SR options and live pricing on TrackTECH rather than relying on a generic model estimate.
Should I replace worn tracks on a used Kobelco SK75-SR?
If a used Kobelco SK75-SR has worn, cracked or damaged tracks, replacement can improve traction, ride quality, job readiness and how the machine presents at resale. Inspect the undercarriage condition at the same time so new tracks are not being installed over obviously worn components.