Jaw Crusher is the number one leader in the entire production line. The role of the assault army in the entire production line is to process large materials with a compressive strength of not more than 320MPA into a jaw crusher for processing and crushing into medium-sized materials. Then enter the cone crusher or the impact crusher for medium crushing operation, and the jaw crusher, cone crusher, impact crusher and sand making machine together construct a gravel aggregate production line.
In order to meet the different crushing requirements in the market, SBM Jaw Crusher has three series, namely PE series jaw crusher, PEW series jaw crusher, C6X series jaw crusher, these series and models can meet the crushing requirements in the market, widely used in the construction, building materials, transportation, mining, chemical, water conservancy and hydropower industries.
The jaw crusher is mainly composed of a frame, an eccentric shaft, a large pulley, a flywheel, a side guard, a bracket, a bracket rear seat, a gap adjusting screw, a return spring, a fixed jaw and a movable jaw.
The crusher of the jaw crusher is a curved extrusion type. During operation, the motor drives the belt and the pulley, and moves the movable jaw up and down through the eccentric shaft. When the moving jaw rises, the angle between the bracket and the moving jaw becomes larger, thereby pushing the movable jaw to approach the fixed jaw, and the material passes through the two jaws. Extrusion, boring and rolling between the plates can achieve multiple crushing; when the moving squats down, the angle between the bracket and the moving raft becomes smaller, and the moving slab leaves the slab under the action of the tie rod and the spring, and the broken material Under the action of gravity, the discharge port at the lower part of the cavity is freely discharged. With the continuous rotation of the motor, the dynamic crushing and discharging are performed periodically to achieve mass production.