Popular Design for China High Quality Heavy Equipment Cat Dozer Parts Track Link with Track Shoe D8h D8K D8l D8n Track Chain Assembly

We have been commitment to offer the aggressive value ,exceptional goods good quality, likewise as fast delivery for Popular Design for China High Quality Heavy Equipment Cat Dozer Parts Track Link with Track Shoe D8h D8K D8l D8n Track Chain Assembly, We maintain timely delivery schedules, revolutionary designs, high-quality and transparency for our buyers. Our moto would be to provide top quality goods within just stipulated time.
We have been commitment to offer the aggressive value ,exceptional goods good quality, likewise as fast delivery for China Trak Link, Track Chain, Our company has already have pass the ISO standard and we are fully respect our customer ‘s patents and copyrights. If the customer provides their own designs, We are going to guarantee that they will be the only one can have that items. We hoping that with our good products can bring our customers a great fortune.
The factory supplies the construction and mining industry with CAT D11 series track rollers bottom roller include single and double flange . Our rollers are manufactured to provide excellent service in extreme operating conditions.

The material of the CAT D11 track roller body is forged by 40Mn2. and the surface heat treatment HRC 48-55 depth up to 5-8mm. Precision CNC machine machining size is more accurate.

The material of the center shaft of the track roller forged by 42CrMo.The hardness of surface heat treatment can reach 48-55HRC More wear-resisting . Core hardness of HRC 28 or above is not easy to fracture. Tempering 180 degrees before finishing. The surface of the center shaft of the track roller is polished by CNC machine tool to make the shaft smoother.

High sealing aprons are used inside the track roller to prevent dirt, sand and water from damaging it.

The track roller using friction welding technology welding quality is good and stable, and environmental protection, no pollution. Welding process does not produce smoke or harmful gas, no splash, no lone light and spark, no radiation.Known as the green welding technology of the future.

We have been commitment to offer the aggressive value ,exceptional goods good quality, likewise as fast delivery for Popular Design for China High Quality Heavy Equipment Cat Dozer Parts Track Link with Track Shoe D8h D8K D8l D8n Track Chain Assembly, We maintain timely delivery schedules, revolutionary designs, high-quality and transparency for our buyers. Our moto would be to provide top quality goods within just stipulated time.
Popular Design for China Trak Link, Track Chain, Our company has already have pass the ISO standard and we are fully respect our customer ‘s patents and copyrights. If the customer provides their own designs, We are going to guarantee that they will be the only one can have that items. We hoping that with our good products can bring our customers a great fortune.