Material: Alloy cast steel
Manufacturing Process: Precision casting, forging/press forming, heat-treatment hardening, machining, and drilling
Specifications:
Compatible with various excavator models; supplied as left- and right-hand parts
Non-standard customization is available.
Applications:
Crawler undercarriage assemblies for excavators and construction machinery; undercarriage components for mining and heavy engineering equipment.
Technical Parameters
1. Process flow: Lost-foam casting / forging and pressing → heat treatment → CNC machining of holes and critical features
2. Hardness: Working surfaces are hardened for improved wear resistance
Product Function
A core excavator undercarriage component. Multiple links are pinned together to form the track chain. The links support the machine’s weight and withstand travel impact loads, working with pins and bushings to transmit motion and enable equipment travel.
