Kobelco Rubber Tracks & Undercarriage Parts

Built for Kobelco. Built to Last.

Heavy-duty replacement rubber tracks and undercarriage parts for Kobelco compact equipment. Precision OEM-spec fit, continuous steel cords, and the ride quality your machine was designed for — backed by free shipping and a 24-month warranty.

Kobelco Mini Excavators We Cover

Kobelco 115, Kobelco 13Sr, Kobelco B49, Kobelco B73, Kobelco SK035-1, Kobelco SK035-2, Kobelco SK042, Kobelco SK042-1, Kobelco SK045, Kobelco SK045-1, Kobelco SK045-2, Kobelco SK045COUP_, Kobelco SK050, Kobelco SK050-1, Kobelco SK25SR, Kobelco SK27SR-3, Kobelco SK30SR-2, Kobelco SK30SR-6E, Kobelco SK35SR, Kobelco SK35SR-2, Kobelco SK35SR-3, Kobelco SK35SR-5, Kobelco SK45, Kobelco SK45-1, Kobelco SK45SR, Kobelco SK45SR-1, Kobelco SK50-1, Kobelco SK50SR-3, Kobelco SK50UR, Kobelco SK50UR-1, Kobelco SK50UR-2, Kobelco SK60, Kobelco SK60-1, Kobelco SK60-2, Kobelco SK60-3, Kobelco SK70SR, Kobelco SK70SR-1E, Kobelco SK75-SR, Kobelco SK75-SR3E, Kobelco SK75-SR7, Kobelco SK75UR, Kobelco SK75UR-1, Kobelco SK75UR-3, Kobelco SK85, Kobelco Sk005, Kobelco Sk013, Kobelco Sk013 1, Kobelco Sk014, Kobelco Sk014 1, Kobelco Sk015, Kobelco Sk015 1, Kobelco Sk015R, Kobelco Sk024, Kobelco Sk024 1, Kobelco Sk025, Kobelco Sk025 1, Kobelco Sk025 2, Kobelco Sk025Coup, Kobelco Sk025Sr, Kobelco Sk027

Tracks built for every challenge

Multi-Lug / Zig-Zag — balanced traction for dirt, mud, and snow; great all-around jobsite tread.

C-Block / Block — thicker lugs resist cuts and chunking on rock, demolition, and hardscape.

Why TrackTECH for your Kobelco

  • OEM-verified fitment — guaranteed to fit
  • 100% virgin rubber, continuous steel cords, drop-forged guide lugs
  • 24-month warranty
  • Fast, free shipping from US warehouses
  • Real fitment support — Technicians by Trade

Not sure which track fits your Kobelco? Use the Track Finder or call (850) 816-7898. Heavy Duty Comes Standard.

Heavy-Duty Kobelco Rubber Tracks

Direct replacement rubber tracks for Kobelco compact equipment are built for traction, durability, and long service life across demanding jobsite conditions. These replacement tracks support compact track loaders, mini excavators, skid steers, and mini track loaders working in dirt, clay, gravel, demolition debris, grading, utility work, land clearing, and mixed terrain.

Built for Strength and Uptime

Heavy-duty rubber construction, continuous steel cord reinforcement, and durable steel link geometry help support stable tracking, reduced stretching, and dependable performance under load. Wear-resistant rubber compounds help resist tearing, chunking, cracking, and premature wear through long operating hours.

Precision-Aligned Undercarriage Fit

Machine-specific sizing, guide lug alignment, and link spacing are designed to support proper sprocket engagement and smooth travel across undercarriage systems. Proper track geometry helps reduce vibration, protect rollers and idlers, and keep the machine working with consistent control.

Popular Machine Applications

Popular Kobelco rubber track applications include compact track loaders, mini excavators, and tracked utility machines where traction, ride quality, undercarriage protection, and uptime matter.

Contractor-Grade Replacement Value

Premium replacement rubber tracks deliver direct replacement performance, fast freight delivery, and a 24-month warranty against defects in materials and workmanship without inflated dealership pricing.

Frequently Asked Questions

What Kobelco parts does TrackTECH carry?

TrackTECH carries replacement undercarriage parts for Kobelco compact equipment: rubber tracks, drive sprockets, front idlers, top and bottom rollers — OEM-fit specifications with continuous steel cord construction. 158 Kobelco-fitment SKUs in stock.

How do I confirm fitment for my Kobelco machine?

Three ways to verify before ordering:

  1. Match the size on your existing track — width × pitch × link count is stamped or embossed on the rubber
  2. Use the Rubber Track Finder — filter by Kobelco and your model
  3. Call (850) 816-7898 — our team verifies fitment by serial number before any order ships

For help measuring, see How To Measure Rubber Tracks.

Do all Kobelco models use the same track size?

No — track size varies by model and weight class. The most common Kobelco sizes in our catalog are: 300x52.5Wx82, 400x74x72, 450x81.5x76, 300x52.5Wx78, 300x52.5Kx88, 230x48x62. Each product page lists the specific machines it fits. When in doubt, verify with the size stamped on your current track.

Do you carry both Kobelco tracks and undercarriage parts?

Yes. We stock Kobelco-fit rubber tracks alongside drive sprockets, front and rear idlers, and top/bottom rollers — built to OEM specifications so you can replace the full undercarriage from one supplier. See Drive Sprockets, Front Idlers, Rear Idlers, and all undercarriage parts.

What's included with a Kobelco parts order?

Every order includes 24-month warranty against defects in materials and workmanship, free freight to the lower 48, and same-day dispatch on in-stock orders placed before 12 PM CT. Tracks ship as pairs by default; sprockets, idlers, and rollers ship per unit unless ordered otherwise. See Returns & Refunds for the full policy.
About Kobelco Rubber Tracks & Undercarriage Parts

Heavy-duty Kobelco rubber tracks and undercarriage parts for SK-series mini excavators. Built for your machine with dominant strength and heavy-duty performance grade.

Built for Kobelco

  • SK035, SK045, SK115 and more SK-series excavator tracks
  • High-tensile continuous steel cord for strength under load
  • Advanced compound for maximum traction and long tread life
  • Engineered to resist stretching and premature tearing

OEM-Verified Fitment — No Guesswork

Photo verification ships with every order; call, text, or FaceTime to confirm the fit. Certified 24-month warranty. Heavy Duty Comes Standard — free shipping and dealer-direct pricing. Order Now.

Verified fitment support

Built to keep the job moving

Get the correct rubber track size, tread pattern, and undercarriage match before you order. Send your machine model and we will verify fitment against the catalog record.

Heavy-Duty Construction Continuous steel cord and forged steel links help prevent mid-project blowouts under load.
100% Premium Grade Rubber Abrasion-resistant rubber resists cuts and chunking in mud, rock, and demolition cleanup.
Fast Freight Same-day shipping is available on qualifying orders placed before 12 PM CT.
Fitment Check We confirm size, guide, pitch, links, tread pattern, and related undercarriage parts.
Need the right track fast? Send make, model, quantity, and delivery ZIP for a verified quote.
Request Quote Check Reviews

Frequently Asked Questions

Common fitment, shipping, and replacement parts questions

What size rubber tracks does Kobelco use?
Kobelco track size varies by model. Send us your model and we'll match the exact size.
Do Kobelco machines need W-guide or N-guide tracks?
Many Kobelco SK models, including the SK55SR, use N-guide tracks. Guide lugs are the raised teeth on the inside of the track that straddle the rollers and keep it centered. W (wide) and N (narrow) refer to the spacing of those lugs and must match your machine's undercarriage — it's a fitment requirement, not a performance choice. Most machines run W-guide. N-guide is required on John Deere, Hitachi, Takeuchi mini excavators, Komatsu PC-series, the Case CX55B, and the Kobelco SK55SR. Not sure? Send us your model and serial number and we'll confirm before you order.
Are your Kobelco rubber tracks OEM quality?
Yes. Our tracks are built to OEM dimensions — same width, pitch, link count, and guide profile as your factory track — using high-tensile continuous steel cord and premium rubber compounds. They fit and perform like OEM at dealer-direct pricing.
How long do Kobelco rubber tracks last?
Most rubber tracks last 1,200 to 2,000 hours. Terrain, how the machine is run — counter-rotating and sharp turns wear tracks fast — and proper tension and alignment make the biggest difference. Keep the undercarriage clean and the tracks tensioned to spec and you'll get the most hours out of them.
Do you offer free shipping and a warranty?
Yes to both. Free shipping on every order with no minimums, and every rubber track is backed by a certified 24-month warranty. Tracks ship dealer-direct and ready to work — we stand behind our product.