factory low price China Excavator Dh450 Carrier Roller Top Roller

It adheres on the tenet “Honest, industrious, enterprising, innovative” to acquire new solutions regularly. It regards shoppers, success as its very own success. Let us establish prosperous future hand in hand for factory low price China Excavator Dh450 Carrier Roller Top Roller, In case you are on the lookout for a high quality, quick delivery, very best after support and great value supplier in China for long-term small business connection, we’ll be your best choice.
It adheres on the tenet “Honest, industrious, enterprising, innovative” to acquire new solutions regularly. It regards shoppers, success as its very own success. Let us establish prosperous future hand in hand for China Carrie Roller, Top Roller，Excavator Pc200 Carrier Roller，Heavy Duty Bulldozer Carrier Roller, With the superior and exceptional service, we’ve been well developed along with our customers. Expertise and know-how ensure that we’ve been always enjoying the trust from our customers in our business activities. “Quality”, “honesty” and “service” is our principle. Our loyalty and commitments remain respectfully at your service. Contact Us Today For further information, contact us now.

Roller shell material:50Mn/45#
Surface hardness:HRC48-58
Quench depth:>4mm
Roller shaft material:45#

Surface hardness:HRC48-58
Quench depth:>2mm
Base collar material:QT450-10/45#
WEIGHT:48.5Kg

WHAT IS CARRIER/UP ROLLER?
The function of the supporting roller is to support the crawler belt upwards to make the crawler belt a certain degree of tension.
Why choose us?
Heli Machinery Manufacturing Co., Ltd. was founded in 2000 and is a highly creative technology company. The company’s main business covers excavators and bulldozer undercarriage parts, including track roller,carrier roller,sprocket,idler,track chain asy, track shoes, bucket shafts, gears, chain links, chain links, belt plates Screws etc.
In the field of R&D and manufacturing of construction machinery, Heli Machinery has strong strength. Adhering to the innovative concept of pursuing excellence, the company continues to invest in technology research and development in key user applications, bringing the latest research and development results from the laboratory to the market and transforming them into productivity. At the same time, the company has been implementing total quality management for many years, implementing the ISO9001 standard, and establishing and improving the company’s quality management system. The ISO9001 standard runs through the entire process of production and operation. At present, the company’s products have been sold all over the country and won the affirmation of customers and high recognition of the industry.

It adheres on the tenet “Honest, industrious, enterprising, innovative” to acquire new solutions regularly. It regards shoppers, success as its very own success. Let us establish prosperous future hand in hand for factory low price China Excavator Dh450 Carrier Roller Top Roller, In case you are on the lookout for a high quality, quick delivery, very best after support and great value supplier in China for long-term small business connection, we’ll be your best choice.
factory low price China Carrie Roller, Top Roller, With the superior and exceptional service, we’ve been well developed along with our customers. Expertise and know-how ensure that we’ve been always enjoying the trust from our customers in our business activities. “Quality”, “honesty” and “service” is our principle. Our loyalty and commitments remain respectfully at your service. Contact Us Today For further information, contact us now.