Heavy Duty Heat-Treatment Track Chain Link with 12-18 Months Warranty for Excavator and Bulldozer

Our production relies on advanced machining centers, as well as horizontal and vertical CNC machining, to carry out key processes including machining, drilling, threading, and milling. This approach guarantees both the quality and precision of individual components and the accuracy of assembly dimensions — ultimately working to maximize the service life of each component while minimizing the hourly production cost.

Our track links are crafted from 35 MNB forged special steel, further reinforced through structural engineering and advanced heat treatment processes; this combination ensures the product achieves maximum strength and abrasion resistance. Moreover, the self-lubricating system significantly extends the service life of track chain bearings.

The models above are just for reference. We can supply more products as per your requirements. Please feel free to send us your inquiry or email if you have any specific needs.

Are you still troubled by lacking quality excavator track link assemblies? YinTai Parts is one of the professional manufacturers and suppliers of excavator track link assemblies in China, offering high-quality products for sale. With over 30 years of experience and extensive expertise, we guarantee the high quality and superior performance of our products.