42CrMo4 China Big Forging Steel Cement Rotary Kiln Large Support Roller Shaft

1. Overview

The support roller and shaft are one of the main components of the rotary kiln. It bears the weight of the entire rotary kiln (including the roller, liner, heat exchange device in the kiln, material, roller ring/kiln tire and gear ring), and makes the roller and kiln tire/ring rotate smoothly on the support roller, so the support roller and shaft have become one of the standards for measuring the good quality of rotary kiln products.

• Application

Our Support roller is mainly used as the transmission gear parts in the industry of Mill, Cement rotary kiln,Dryer,etc.

3.production processes of forged support rollers and shafts

-Forged roller rollers can be produced by forging and casting.

-Forged rollers can improve their mechanical properties and extend their service life. This can help customers save costs and improve the working efficiency of the equipment

-Rough machining

-Preheat the roller by hot charging and wait for assembly with the shaft

-Inspect

Ultrasonic test or magnetic particle test after rough machining of forged and cast parts.

Ensure that all products are produced with high-quality raw materials.

-Packaging

After assembly, we treat the products against rust, and then pack and ship them.

The choice of our packaging method is based on the characteristics of the product and the requirements of the customer.

4.Why choose us

–40+ years production experiences

–50+ sets of equipments

–exported to 50+ countries and regions

–40+ patents

–3 international key projects