CHAENG (Great Wall Machinery) can undertake 20 tons --1.5 million tons of Blast furnace slag/Steel slag/Nickel slag/Manganese slag powder production EPC projects. Up to now, CHAENG has constructed more than 100 slag grinding production lines at home and abroad.

Why choose vertical mill for slag grinding ?

Energy-saving, environment friendly, simple process, high intelligences

Nowadays, the slag vertical roller mills are widely accepted by customers, but some customers may still doubt about the vertical roller mill and ball mill. By doing research in more than 10 factorys of customers , we have summed up these difference between two kinds of mills.

Product advantages

1. The introduction of the German Loesche vertical mill technology has simple process system.

2. Equipment operation rate, energy saving and environmental protection.

3. The system is easy to operate and save a lot of labor costs.

4. The replasement of latter parts is simple and convenient.

Investment return

Analysis of slag grinding line investment

Taking our 600,000 t/a slag power production line as an example, the total investment of this project is RMB 50 million. It has been taken into production on April, 2011. Within 2 years, all the investments has returned and now is benefits. 

Service support

In order to ensure customers'projects be carried out and completed successfully, CHAENG  has brought out the " A vertical mill with eight services" and provided the guidance

in the overall process of the project, from early start to final products.