The EJ42 jaw crusher is composed of two jaw plates, the movable jaw and the static jaw. The crushing chamber is composed of two jaws, which simulate the movement of the two jaws of animals to complete the material crushing operation. It is reliable in work, simple in structure and easy in maintenance, so it is widely used in various natural stones.

Crushing of (limestone, river gravel, granite, basalt), construction waste (rubble, road concrete, reinforced concrete), coal mines and metal mines and other industries.

Applicable working conditions
  • Mixing station project
  • Sand production line project
  • Technical features
  • Equipment parameters
  • Engineering cases
  • Similar recommendations
Technical features

1. The new "V" type crushing cavity structure is adopted, and the crushing capacity is increased by 20%;

2. Deep cavity design, large crushing ratio, high efficiency and safety;

3. Unique flywheel design + 110KW main motor, low vibration, low energy consumption, and more stable operation;

4. The discharge port is hydraulically adjusted, and the size can be adjusted according to the demand, which is more convenient to use;

5. The frame is connected by high-strength plate bolts + cylindrical pins, which eliminates the stress concentration problem caused by the welding process and has higher reliability;

6. Adopt FAG self-aligning roller bearing + labyrinth shaft end seal, uniform force, strong fatigue resistance and longer service life;

7. High-strength cast steel brackets are stronger than traditional cast iron brackets.

equipment parameters
ModelDischarge port size (mm)Motor power (kW)Processing capacity (t/h)


Production rate (t/h)135-160165-185190-210220-240240-265275-305290-320315-355355-380390-430
Need help and service?
The company adheres to the concept of