JW series jaw crushers developed by ® SOUTH feature light weight and easy operation. These durable crushers designed by the MP (material processing department) use the hydraulic control system to easily and quickly adjust the sizes of pilled-in selvedge discharge openings. To make the design applicable to the a structure, wheel structure and stationary assembly model, these crushers also use heavy-component assembly to simplify（optimize） operations and extend the service life.

JW series jaw crushers developed by ® SOUTH feature light weight and easy operation. These durable crushers designed by the MP (material processing department) use the hydraulic control system to easily and quickly adjust the sizes of pilled-in selvedge discharge openings. To make the design applicable to the a structure, wheel structure and stationary assembly model, these crushers also use heavy-component assembly to simplify（optimize） operations and extend the service life.