Jaw Stone Crusher with more than 20 years history, Zhengzhou Great Wall Heavy Industry Machinery Co., Ltd. is a top and professional manufacturer of sand and stone crusher, mineral crusher, quarry and aggregate crushing plant.

Process of stone production:
Big materials are fed to the jaw crusher evenly and gradually by vibrating feeder through a hopper for primary crushing. After first crush, the material will transferred to impact crusher by belt conveyor for secondary crush; The crushed materials will then transferred to vibrating screen for separating. After separating, the parts that can meet standard will be transferred away as final products, while the other parts will be returned to impact crusher, thus forming a closed circuit. Size of final products can be combined and graded according to customer's specific requirement. We can also equip dust catcher system to protect environment.

Usage and Application of Stone Crusher:
This stone crusher is a common crusher in the industry of crushing. It is widely used in mining, chemical industry, building materials, metallurgy and so on. It is suitable for primary and secondary crushing all kinds of minerals and rocks that compressive strength is less than 320 MPa.

Stone Crusher Features:
It is of various types.
It is suitable for crushing maximum, medium and minimum stones with middle or high hardness.
The operating principle is easy to be operated.
The structure is simple and it is easy to maintenance.
The large and medium sized crushers are the key products in our company and stand in the front of the industry in the aspects of design and production.