Product Application 1. This series of jaw crusher is mainly used in metallurgy, mining, chemical industry, cement, construction, refractories and ceramics and other industrial sectors for medium and fine breaking of all kinds of medium and hard ores and rocks. 2. This series jaw crusher is suitable for crushing all kinds of rocks with compressive strength not higher than 300MPa (Mpa).
1. The size of stone before crush , how many mm or inch ?
The working mode of this series jaw crusher is flexion and extrusion type. The motor drives the belt and pulley to move the jaw up and down through an eccentric shaft. When the jaw rises, the Angle between the elbow plate and the jaw increases, so as to push the jaw plate towards the fixed jaw plate. When the movable jaw descends, the Angle between the bracket and the movable jaw becomes smaller, and the movable jaw leaves the fixed jaw under the action of pull rod and spring. At this time, the broken material is discharged from the lower mouth of the crushing chamber. With the continuous rotation of the motor, the mechanical jaw is broken for periodic movement to crush and discharge materials, so as to achieve mass production.
