Red Hill DX255 sprocket is always full contour induction hardening , it make sure uniformed induction case hardened depth and hardness distribution.

Track link are forged with 35MnB high quality steel with Q&T heat treatment.

Quality control during production,made by good materials and precision machining.

Through quench-tempering processes to guarantee excellent mechanical properties.

Highest quailty with 4000-6000 hours warranty time.

reliable quality, high cost performance,quality services

Good quality track groups suit for kinds of mini excavators and other contruction mahcines.

Higher quality track link with 12 months , suit for mining or other hard working conditions.

use higher quality steel as materials , suit for mining and other difficult construction working conditions.

OEM high quality excavator track link with factory price

factory directly supplies high quality excavator track link chain

Raw material inspection,semi-finished products in-line inspection and final inspection.Suitable technology manufacturing process and quality control system to ensure product quality and traceability.

Advanced design ,high quality with competitive price

Rich in design, research, develop and manufacture.

100% factory tested the rated preessure.

High quality track cylinder assy with excellent performance and factory price.

Quality control during production,made by good materials and precision machining.

Quality control during production,made by good materials and precision machining.

Quality control during production,made by good materials and precision machining.

use industry-standard steel as materials , produce with advance technology and design