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Mini Excavator
Komatsu PC50MR
Shop rubber tracks, undercarriage parts, and attachments for your Komatsu PC50MR — all in one place.
Parts for Komatsu PC50MR1 track option
Operating Weight
11,110 lb
Power
39 hp
Primary Track
400x72.5Nx74
Guaranteed FitHeavy Duty Comes Standard.24-Month WarrantyNationwide Fulfillment
Rubber Tracks
400x72.5Nx74
Choose your tread
Bridgestone Premium
1 tread
Machine FAQ
Komatsu PC50MR parts & ordering questions.
What products can I shop for my Komatsu PC50MR?
Machine-based rubber tracks, undercarriage parts, buckets, grapples, forks, and brush cutters for the Komatsu PC50MR.
Do these parts fit the Komatsu PC50MR?
This page is built around Komatsu PC50MR fitment from the model record, supplier part data, and machine-class attachment compatibility. Verify by serial number for serial-specific parts.
How fast does shipping take?
Same-day shipping on orders before 12pm CT. Most orders deliver in 1–3 business days. Tracking emailed at pickup.
What is the warranty?
All Heavy Iron Supply Co. rubber tracks carry a 24-month manufacturer warranty against defects — not prorated.
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