Ball mill trunnion is an important part to load the mill rotary body. The neck that connected to bearing liner and the circular that connected to mill shell shouldn’t cast with defects, such as, pore and sand hole. The neck that connected to bearing liner should have polishing machining and make sure its precision and smoothness. So it has strict requirement for casting technology. Great Wall Steel Casting is one of the domestic enterprises that are capable of producing high quality ball mill trunnion.

1. Our company uses special heat treatment technology in order to improve the hardness and enhance impact resistance of the ball mill trunnion.

2. Ball mill trunnion produced by Great Wall Steel Casting uses high strength steel material. Before casting, our professional engineers first optimized the technical structure of trunnion, according to running characteristics of ball mill. Thus it can not only guarantee the stability of the part during long time running, but also prolong the parts working life.

3. Great Wall Steel Casting has strong capability of steel casting production, and it can provide casting parts in large quantity with short cast period.
 

The ball mill produced by Great Wall Machinery exported to Russia, the USA, India and other countries,  trunnions as the main casting of ball mill are produced by our factory.

Fill out your message and submit it . Options with ^* must be filled in.

•   Demands
• ^* Name
• ^* E-mail
•   Country
• ^* Message