Hitachi EX40U Tracks & Parts

Keep your Hitachi EX40U in the dirt with precision-fit 400x72.5Wx72 tracks and matched undercarriage parts. OEM-quality build, 24-month warranty, free freight.

Hitachi EX40U — Track Spec Sheet

Track size: 400x72.5Wx72
Width: 400 mm
Pitch: 72.5 mm
Links: 72
Guide: Wide guide

Choose Your Tread

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

Hitachi EX40U Undercarriage Lineup

Every wear part for the Hitachi EX40U undercarriage, fit-verified and ready to ship:

Top Roller — OEM Part #RD411-22900

Same Track, Other Machines

These machines run the same 400x72.5Wx72 track, so this fitment crosses over:

The TrackTECH Difference

Precision OEM alignment — a reinforced roller path keeps running smooth and vibration low.
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.

Order your Hitachi EX40U tracks and parts today, or call (850) 816-7898 for build help. Not sure on size or guide? The Track Finder has you covered.

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Find Your Track Call TrackTECH

Track sizes

400x72.5Wx72

Rubber tracks

Hitachi EX40U 400x72.5Wx72 Staggered Block
- Heavy Duty | 400x72.5Wx72
- Smooth Ride
- Easy Turning
- Cut Resistant
$1,599.00
In stock

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Which tread fits Hitachi EX40U?

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
Staggered BlockSmooth turning	A smoother-riding tread option with easier turning and dependable cut resistance on mixed surfaces.	Smooth Ride Easy Turning Cut Resistant	+	-	+	-	-	+	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.

Hitachi EX40U fitment data

Fitment & Part Numbers

Track Size	400x72.5Wx72

About Hitachi EX40U Tracks & Parts

Keep your Hitachi EX40U in the dirt with precision-fit 400x72.5Wx72 tracks and matched undercarriage parts. OEM-quality build, 24-month warranty, free freight. Hitachi EX40U — Track Spec Sheet Track size: 400x72.5Wx72 Width: 400 mm Pitch: 72.5 mm Links: 72 Guide: Wide guide Choose Your Tread Directional — The excavation specialist — directional tread optimized for digging and slope work. Hitachi EX40U Undercarriage Lineup Every wear part for the Hitachi EX40U undercarriage, f

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Will this track fit my Hitachi EX40U?

Yes — this track is matched to the Hitachi EX40U by size and tread pattern.

What warranty comes with Hitachi EX40U tracks?

Our rubber tracks carry a 24-month warranty against manufacturing defects, with continuous steel cords and wear-resistant compounds. Technicians by trade; heavy duty comes standard.

How long do Hitachi EX40U 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.

Are these OEM or aftermarket Hitachi EX40U tracks?

OEM-grade aftermarket tracks built to factory fitment for the Hitachi EX40U — same dimensions and guide type, continuous steel-cord belt, at a better price than dealer OEM.