TRACK SIZE REFERENCE

400x72.5Nx72 Rubber Tracks

This guide is retained for fitment reference. For current tread options, native Shopify pricing, inventory, and ordering, use the canonical size collection.

Width
400 mm
Pitch
72.5 mm
Links
72
Guide
N
Shop 400x72.5Nx72 Rubber Tracks →

Compatible Machine Pages

IHI 40G-1 →Komatsu PC40MR →Komatsu PC40MR-1 →Komatsu PC40MRX →Komatsu PC40R →Komatsu PC45 →Komatsu PC45-1 →

400x72.5Nx72 Rubber Track Size Guide & Fitment

Everything you need to choose a 400x72.5Nx72 rubber track (16" / 400mm wide) for mini excavators: verified machine fitment, full specs, and how to pick the right tread for your jobsite.

Track specifications

  • Size: 400x72.5Nx72
  • Width: 400 mm (16")
  • Pitch: 72.5 mm
  • Links: 72
  • Guide type: N
  • Construction: Continuous steel cords, drop-forged guide lugs, 100% virgin rubber
  • Warranty: 24 months

Compatible machines

Verified fit for these mini excavators. Heavy Duty Comes Standard.

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