The supporting roller is one of the main parts of the rotary kiln, which partly support the weight of the rotary kiln and allows the cylinder and tire to rotate smoothly on the support roller. Therefore, the supporting roller with ultra-endurance becomes one criteria of measuring quality of the rotary kiln.
CHAENG can provide variety of rotary kiln parts casting and processing service as per the drawing of customers.
Customized:Yes, according to customer' drawings
CHAENG has one of the few large foundry bases in the same industry, with an annual output of 50,000 tons, especially in the casting of cement plant equipment parts such as supporting roller, which has obvious advantages:
1. The supporting roller has large load and continuous operation.
The supporting roller of CHAENG are usually made of ZG55, ZG42CrMo and other materials, which ensure the quality of the roller, and on the other hand, it has the advantages of large load and continuous running.
2. Simple structure, easy to adjust& maintenance
The supporting roller uses the rolling bearing group with characteristics of simple structure and convenient maintenance.
3. Strict control of heat treatment . high hardness of products
CHAENG adopts normalizing and tempering procession in the roller casting, and finally the surface hardness of the outside circle is higher than 200HB, which guarantees the quality of supporting roller of the rotary kiln.