Komatsu PC75-6 Tracks & Parts

Outfit your Komatsu PC75-6 mini excavator with heavy-duty replacement rubber tracks built to OEM specs in size 450x83.5Kx74, backed by a 24-month warranty and free freight to the lower 48.

Komatsu PC75-6 — Track Spec Sheet

Track size: 450x83.5Kx74
Width: 450 mm
Pitch: 83.5 mm
Links: 74
Guide: Offset guide (Kubota profile)

Tread Options for the Komatsu PC75-6

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

Same Track, Other Machines

The 450x83.5Kx74 track size is shared across these models — same track, verified cross-fit:

Komatsu PC60-6

The TrackTECH Advantage

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

Upgrade your Komatsu PC75-6 today. Order online for free freight, or call (850) 816-7898. Need a hand matching size and guide? Try the Track Finder.

Free US Shipping100% Fit GuaranteePremium OEM Quality

Find Your Track Call TrackTECH

Komatsu PC75-6 Rubber Tracks | 450x83.5Nx74 — replacement track detail

Track sizes

450x83.5Kx74

Rubber tracks

Komatsu PC75-6 450x83.5Kx74 Directional
- Heavy Duty | 450x83.5Kx74
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Which tread fits Komatsu PC75-6?

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
D DirectionalMachine-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.

Komatsu PC75-6 fitment data

Fitment & Part Numbers

Track Size	450x83.5Kx74

Related Collections

Will this track fit my Komatsu PC75-6?

Yes — this track is matched to the Komatsu PC75-6 by size and tread pattern.

Directional or block tread — which should I run?

For mixed dirt and gravel, most Komatsu PC75-6 owners run a directional (multi-bar) tread for traction and mud release. Block tread wears better on hard surfaces and pavement.

Are these OEM or aftermarket Komatsu PC75-6 tracks?

OEM-grade aftermarket tracks built to factory fitment for the Komatsu PC75-6 — same dimensions and guide type, continuous steel-cord belt, at a better price than dealer OEM.