Heavy Duty Undercarrier Parts for Cat Dozer D10 D11 D10n D11n Carrier Roller, Bulldozer Top Roller

Innovation, excellent and reliability are the core values of our organization. These principles today extra than ever form the basis of our success as an internationally active mid-size corporation for Heavy Duty Undercarrier Parts for Cat Dozer D10 D11 D10n D11n Carrier Roller, Bulldozer Top Roller, On account of superior high quality and competitive value , we’ll be the sector leader, make sure you don’t hesitate to make contact with us by cell phone or email, should you be intrigued in any of our products and solutions.
Innovation, excellent and reliability are the core values of our organization. These principles today extra than ever form the basis of our success as an internationally active mid-size corporation for Carrier Roller, Top Roller, With the technology as the core, develop and produce high-quality merchandise according to the diverse needs of the market. With this concept,the company will continue to develop goods with high added values and continuously improve products and solutions,and will give many customers with the best products and solutions and services!
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.

Innovation, excellent and reliability are the core values of our organization. These principles today extra than ever form the basis of our success as an internationally active mid-size corporation for Low price for China Heavy Duty Undercarrier Parts for Cat Dozer D10 D11 D10n D11n Carrier Roller, Bulldozer Top Roller, On account of superior high quality and competitive value , we’ll be the sector leader, make sure you don’t hesitate to make contact with us by cell phone or email, should you be intrigued in any of our products and solutions.
Low price for China Carrier Roller, Top Roller, With the technology as the core, develop and produce high-quality merchandise according to the diverse needs of the market. With this concept,the company will continue to develop goods with high added values and continuously improve products and solutions,and will give many customers with the best products and solutions and services!