+86 15396661111

Track link 2023-04-14

High performance products meet the requirements of various engineering machinery parts

Product Name: Track link assy
track bush material: 40Cr/40CrB
Surface Hardness: HRC52-58
Core hardness: HRC30-38
Quench depth: 2-3mm外中2.5-5mm/内高1-4mm
track pin material: 40Cr/45B
Surface Hardness: HRC52-58
Core hardness: HRC33-36HB200

Quench depth: 5-9mm

Developed scope (pitch): 90-260

Place of Origin: Quanzhou, China

Developed Range: Below 100 Series, 100 Series, 200 Series, 300 Series, 400 Series, 600 Series, 800 Series,1200 series

Machine brand replacement parts

Why Choose Us?

1.A Professional Undercarriage Parts Manufacturer with 20 Years of Expertise, Offering Cost-Effective Solutions Without a Middleman
2.Custom OEM and ODM Services Available
3.Wide Selection of Undercarriage Parts for All Types of Excavators and Bulldozers
4.Fast Delivery and Guaranteed Quality
5.Friendly Sales Team with 24/7 Online Support for All Your Needs.


1.Manufacturer or Merchant?
Both Manufacturing and Trading Combined.

2.Payment Method?
T/T OR L/C OR others(can be negotiated)

3.Lead Time?
Depending on the Quantity of the Order, Usually 7-30 Days.

4.Quality Assurance?
Our Professional Quality Control System Monitors the Entire Production Process to Guarantee High-Quality Products for Our Customers.