The supporting roller is one of the main components of the rotary kiln and bears the weight of the entire rotary kiln, including the cylinder, the lining brick, the heat exchange device in the kiln, the material, the rolling ring, the ring gear, and the cylinder and the roller ring can be supported. Smooth rotation on the wheel, so the super endurance of the support wheel has become one of the standards to measure the quality of the rotary kiln products.

Chaeng is a large steel casting manufacturer. It has strong casting and processing capabilities. It can produce rotary kiln supports with a unit weight of over 5 tons according to the drawings. The support wheel of Great Wall cast steel production has obvious advantages:

1. The carrying capacity of the support wheel is large and continuous operation is good. The support wheel of Great Wall cast steel production generally uses ZG55, ZG42CrMo and other materials, on the one hand to ensure the quality of the supporting roller, on the other hand it also has the advantages of large carrying load and continuous operation.

2. The structure is simple, easy to adjust and maintain. The supporting roller adopts a roller bearing wheel set, which has the characteristics of simple structure and convenient maintenance.

3. The process of normalizing and tempering is used, and the product has high hardness. chaeng is treated with a normalizing and tempering process in the supporting roller casting. The final surface hardness of the outer circle of the supporting roller is higher than 200 HB, which greatly guarantees the quality of the rotary kiln roller device.