Product introduction

The jaw crusher is suitable for crushing hard materials (compressive strength < 250Mpa), such as iron ore, steel slag, phosphate rock, silica ore, copper ore, limestone, quartz stone, ceramic and its hardness equivalent solid material crushing operations, such as large variety of ore dressing plant coarse crushing, stone material factory bulk crude broken, bulk cement limestone coarse crushing etc.. With large crushing ratio, low maintenance cost, low power consumption, reliable performance, etc., can be widely used in mining, stone factory, building materials, metallurgy, ceramics and other industries.

Working principle

Jaw crusher by motor drive belt and pulley, the eccentric shaft causes the movable jaw movement, when the movable jaw rises elbow plate and the movable jaw angle becomes larger, thus promoting the jaw plate close to fixed jaw plate, and at the same time the material is crushed, to achieve the purpose of breaking down; when the movable jaw down, elbow plate and the movable jaw angle becomes small, the movable jaw plate in the rod, the spring under the left fixed jaw plate, the broken material discharged from the crushing cavity, along with the continuous rotation of the motor crusher jaw for cycle operation of crushed material, broken into ideal particles discharged from the discharge opening.