EJ42EJ42 jaw crusher

EJ42 Jaw crusher consists of two jaw plates, moving jaw and static jaw. It simulates the movement of two jaws of animals to complete material crushing. It has reliable operation, simple structure and simple maintenance. Therefore, it is widely used in the crushing of various natural stones (limestone, river gravel, granite and basalt), construction wastes (rubble, road concrete and reinforced concrete),crushing of coal and metal mining industries. Ej42 jaw crusher produced by our company has larger feeding particle size, stronger crushing capacity, safety, reliability and superior performance. The main motor adopts 110KW motor, and the main shaft bearing adopts fag self-aligning roller bearing, which has good stress effect and can avoid installation error. Inlet size 1060 × 750, which meets the size requirements of the initial broken stone. The size of the discharge port is adjustable. Hydraulic adjustment can not only maintain the pressure value within a certain range, but also facilitate the adjustment of the discharge port.

Applicable working conditions
  • Mixing station project
  • Sand production line project
EJ42
  • Technical features
  • Equipment parameters
  • Engineering cases
  • Similar recommendations
Technical features

1. Reliable
(1) Large diameter feeding, super crushing;
(2) 110KW high-power motor configuration;
(3) Deep cavity fragmentation, uniform particle size, safety and reliability;
(4) The end maze seal is safe and reliable, extending the service life.
(5) The rack adopts a high-quality steel plate non-welded structure and is bolted;
(6) The side plate of the rack and the front and rear frames are connected with cinnamon pins to overcome the concentrated force of the welding rack, which is firm and reliable.

2. Impact resistance:
(1) Adopt FAG self-aligning roller bearings with good force effect;
(2) The elbow plate is made of high-strength cast steel to avoid accidental impact causing the elbow plate to break.

3. Smooth: Unique flywheel design, effective reduction of vibration and stable operation.

4. Convenient: Hydraulic discharge, adjust the size of the discharge port at will, simple operation, convenient and fast.

equipment parameters
ModelSize of discharge port(mm)Overall powerMotor power(kW)Processing capacity(t/h)
EJ4250-170250Kw110130-450

Production capacity:

CSS(mm)7588100115125140150160175200
production capacity(t/h)135-160165-185190-210220-240240-265275-305290-320315-355355-380390-430
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