D10N Track Link Group – Komatsu D10N Bulldozer Undercarriage Track Chain (Part No.39S576)
Compatible OEM Part Numbers
39S576, 39S-576
Product Introduction
This heavy-duty sealed lubricated track link group is aftermarket replacement undercarriage spare part exclusively for Komatsu D10N bulldozer. The complete track chain fully matches original Komatsu OEM part 39S576, interchangeable part code allows direct bolt-on installation without modification.
Core Product Advantages
- High-grade forged 35MnBH alloy steel, excellent impact & abrasion resistance, suitable for mine, quarry, heavy earthmoving tough working environments.
- Deep quenching heat treatment craft, track link surface hardness reaches HRC50-56, hardened layer 4–10mm to reduce wear damage.
- Oil-sealed pin and bushing lubrication design locks grease inside, lowers friction loss, cuts machine maintenance frequency and operation cost.
- Strict multi-stage quality inspection: hardness test, tensile test, assembly tightness test before packaging delivery.
- MUYE Machinery own factory supply, large stock for bulk orders, 12-month global quality warranty coverage.
Applicable Machine Model
Komatsu D10N Bulldozer Undercarriage System
Shipping & One-Stop Service
We offer full container & mixed undercarriage parts worldwide delivery. We also supply matching D10N track roller, carrier roller, front idler, drive sprocket. Contact sales team for full set dozer undercarriage spare parts one-stop purchase.





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