Mini Excavator
IHI 40J Mini Ex Tracks
Fits track size: 400x72.5Nx72Choose your tread pattern. OEM-grade, continuous steel cord, free freight.
✓ 24-Month Warranty
✓ Free Freight
✓ Same-Day Shipping
✓ Fleet Discounts
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IHI 40J Mini Ex Tracks
Pick your track size (OEM fit: 400x72.5Nx72), then choose a tread pattern. OEM-grade continuous steel cord · free freight.
IHI 40J Mini Ex · 400x72.5Nx72
IHI 40J Mini Ex Attachments
Excavator Pin-On mount for the IHI 40J. Popular buckets, grapples, forks, and brush cutters — confirm mount and hydraulics before ordering.
Attachment
78" Heavy Duty Low Profile Bucket
$1,299.00
Attachment
Standard Grapple Bucket
$2,799.00
Attachment
Heavy-Duty Skid Steer Pallet Forks & Frame
$1,972.00
IHI 40J FAQs
Common questions about IHI 40J tracks, undercarriage parts, and attachments.
What size rubber tracks fit the IHI 40J?
The IHI 40J commonly uses track size 400x72.5Nx72.
Verify against your machine's existing track sidewall marking or OEM manual before ordering.
Are Heavy Iron tracks guaranteed to fit my IHI 40J?
Yes. Every rubber track order requires you to confirm make and model at checkout.
We cross-reference OEM specs and only ship when fitment is verified.
Wrong-fit claims are covered under our fitment guarantee.
How fast do IHI 40J tracks ship?
Orders placed before 12PM CT ship the same business day.
Rubber tracks ship free via LTL freight to the contiguous United States (48 states).
What tread patterns are available for the IHI 40J?
We stock 1+ tread option for the IHI 40J —
including C-Block, multi-bar, zig-zag, and directional patterns. See the tracks section above for live pricing.
Do you sell undercarriage parts for the IHI 40J?
Yes — sprockets, idlers, rollers, and related steel undercarriage components are listed on this page when in stock.
Need an OEM part number matched? Call (850) 816-7898 with your serial number.
Ready to outfit your IHI 40J?
Need a part not listed? We source OEM-cross undercarriage and attachments for every major brand. Free freight and fleet pricing.
Request a Free QuoteOr call us at: (850) 816-7898