Kobelco SK050 Tracks & Parts

Outfit your Kobelco SK050 mini excavator with heavy-duty replacement rubber tracks built to OEM specs in size 400x72.5Nx74, backed by a 24-month warranty and free freight to the lower 48.

Kobelco SK050 Track Specs

Track size: 400x72.5Nx74
Width: 400 mm
Pitch: 72.5 mm
Links: 74
Guide: Offset guide

Available Tread Patterns

Directional — The excavation specialist — directional tread optimized for digging and slope work.

Also Fits These Machines

Looking for another machine? The 400x72.5Nx74 size also fits:

The TrackTECH Difference

Drop-forged steel links for strength where the track meets the drive system.
Endless high-tensile cables — single-cure construction with no weak splice point.
Continuous steel cord — up to 40% stronger than typical aftermarket tracks, resisting stretch and de-tracking.
Precision OEM alignment — a reinforced roller path keeps running smooth and vibration low.

Ready to roll? Buy your Kobelco SK050 undercarriage online now — or reach a track specialist at (850) 816-7898. Use the Track Finder to confirm the right build.

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Find Your Track Call TrackTECH

Track sizes

400x72.5Nx74

Rubber tracks

Kobelco SK050 400x72.5Nx74 Bridgestone 400x72.5Nx74 MX
- Bridgestone | 400x72.5Nx74
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Which tread fits Kobelco SK050?

Pick a tread for your jobsite — then buy above.

+ Recommended surface- Not the primary use— Application dependent

Pattern	Best Use	Key Traits	Road	Clay	Gravel	Mulch	Mud	Turf	Action
M MxMachine-matched track option	Available for this machine from the governed TrackTECH fitment record. Review the track option above for current price and availability.	Governed Fitment Machine-Matched Current Commerce Data	—	—	—	—	—	—	View

Built for Heavy Duty Use

Heavy-Duty Track Construction

Setting a new standard in heavy-duty performance. Find your exact fit, reduce avoidable downtime, and keep your machine working — not waiting.

Brand New
New belts — not remills or retreads.
Heavy-Duty Steel Guides
Precision-formed internal steel components support consistent sprocket engagement.
Continuous Steel Cord
Continuous internal steel reinforcement supports belt strength under repeated load.
Premium Wear-Resistant Rubber
Heavy-duty rubber construction built for abrasion and daily commercial use.
Precision Fitment
Governed width, pitch, and link count for the machine application.
High-Traction, Low-Vibration
Tread patterns matched to the jobsite.

Kobelco SK050 fitment data

Fitment & Part Numbers

Track Size	400x72.5Nx74

Related Collections

Will this track fit my Kobelco SK050?

Yes — this track is matched to the Kobelco SK050 by size and tread pattern.

How long do Kobelco SK050 rubber tracks last?

Most rubber tracks last 1,200–1,600 operating hours depending on terrain, alignment, and tension. Keeping tracks tensioned and clearing debris daily extends life.

Do Kobelco SK050 tracks sell in pairs?

Tracks are priced individually; a full machine needs two. Most owners replace both at once so wear stays even.