The E-type crusher is mainly composed of fixed jaw plates, movable jaw plates, eccentric shafts, connecting rods, thrust plates, and frames.

The electric motor drives the eccentric shaft to rotate through a pulley, causing the movable jaw plate to undergo periodic reciprocating motion, during which the material is crushed by compression, splitting, and bending. When the movable jaw plate leaves the fixed jaw plate, the crushed material is discharged through the discharge port under the action of gravity.