What size tracks fit a IHI 25NX?

The IHI 25NX takes 300x52.5x78 tracks as its primary size.

What other machines share IHI 25NX tracks?

7 other models take the same primary size, including Case CX26C, Caterpillar 302.5, Caterpillar 302.5C, Hitachi ZX27U, IHI 25V-4.

IHI 25NX Tracks

Mini excavator · current model

The IHI 25NX takes 300x52.5x78 rubber tracks (300 mm, about 12 in wide; 52.5 mm pitch; 78 links).

Fitment detail

Configuration	Size	Width	Pitch	Links
Primary	`300x52.5x78`	300 mm / ~12"	52.5 mm	78

Specifications and sources

Spec	Value	Source
Primary track size	300x52.5x78	tracksandtires.com

Tracks you can buy for the 25NX

Available tread patterns (schematics are our own drawings, verified against seller product photos):

MX 1

1 products across 1 sellers — every distinct tread pattern and duty tier we verified. Observed prices, dated.

`300x52.5x78` — 12" wide 1 options

Tread	Duty	Price	Stock	From
MX	Extreme Duty	$964.00 /	unknown	tracksandtires.com all orders ship within 1 business day

Available from

Seller	Observed price	Options seen	Ships	Checked
tracksandtires.com	$964.00 / track	MX Pattern · Extreme Duty	all orders ship within 1 business day	2026-08-19

Sellers listed alphabetically — every seller we independently verified for this machine. Prices are observed public listings on the dated check, not offers by this site; this site sells nothing and has no affiliate relationships.

These tracks also fit

7 other machines take the 25NX's primary size (300x52.5x78):

IHI track size chart: every model →

Before you order

Width, pitch, and link count must all match — measure your current tracks to confirm, and check your operator's manual for serial-number-specific variations.

Data verified 2026-10-01; aftermarket cross-reference sizes.

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