QUANZHOU RED HILL ENGINEERING & MACHINERY CO.,LTD is located in the International Garden City—Quanzhou , Fujian Province. She is modern Factory which is professional in developing, manufacturing and servicing, providing various high quality excavators and bulldozers components. Especially, accessory of excavators and bulldozers —undercarriage parts (TRACK ROLLER, CARRIER ROLLETR, FRONT IDLER, SPROCKET AND TRACK LINK), frame structure and all kind hydraulic cylinders. Its product quality
We can produce 90mm pitch to 228mm pitch track group with good quenching and tempering. And can offer 12 months or 2000 hours warranty.
use industry-standard steel as materials , produce with advance technology and design
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
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.
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.
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.
High quality track cylinder assy with excellent performance and factory price.
100% factory tested the rated preessure.
Rich in design, research, develop and manufacture.