Girth gear is an important transmission part. CHAENG girth gear is widely demanded in different industries to be installed in different machines, such as rotary kiln, rotary dryer and ball mill. It is available in different specifications according to the requirements of the customers.

Girth gear is an important transmission part of rotary kiln and ball mill equipment. The motor drives the pinion and pinion drives the girth gear mounted on the cylinder shell, because of this, the ball mill start driving. The girth gear is connected to the cylinder shell by bolt.

CHAENG can produce all kinds of large gear ring according to the drawings and sizes provided by customers.

According to the customer’s requirement, CHAENG chooses the appropriate wooden model for design and makes the CAE casting simulation before casting. The casting is strictly in accordance with the process of “wooden model—sand moulding—metallurgical casting—heat preservation—cleaning—heat treatment—rough finishing &fine finishing—package &delivery”, for the high quality gear castings.