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Jaw Crusher PE

Jaw crusher is one of the earliest stone crushers in the world and is also the most widely used crushing equipment. It has the features of simple machine structure, large crushing ratio, stable performance, easy to maintain and repair, etc. PE / PEX series jaw crusher developed by our company is a type of single toggle jaw crushers, which is mainly used in primary crushing of hard, medium hard material sand can provide the producing capacity of 1-2200 tons per hour. PE/PEW jaw crusher is usually applied in heavy mining, stone quarrying, sand&gravel crushing, recycling and other manufacturing projects.

Working Principle

Jaw crusher mainly consists of rack, eccentric shaft, large belt pulley, flywheel, side guard plate, toggle plate, toggle plate backseat, adjusting screw, resetspring, fixed jaw plate and movable jaw plate.  Jaw crusher adopts curledpressing method. First, the motor drives belt and belt pulley, then eccentric shaft moves the movable jaw plate up and down. When movable jaw plate rises, the anglebetween it and toggle plate becomes larger, which pushesmovable jaw plate to approach the fixed one. Raw materials will be multiply crushed through pressing, scrubbing and grinding of the two jaw plates; When movable jaw plate moves down, the angle becomessmall and it will leave the fixed one under the effect of tie rob and spring. With continuous operation of the motor, the movable jaw plate does crushing and discharging over and over again to achieve batch production.

Advantages

  1. High bearing capacity and stability. Using heavy eccentric shaft, high manganese steel jaw plates and advanced steel cast movable jaw plate assembly produced by larger forging stock makes its bearing capacity and stability higher.
  2. This machine draws on international advancedmanufacturing experience, adopts digitized analytical systemto monitor the operation conditions of its components, and has a sophisticated internal structure, which greatly extend its service life.
  3. It uses unique centralized lubrication system, which makes its components' lubrication more convenient and maintenance workload smaller.
  4. It adopts adjustable gasket-type discharging device with a large range of regulation, which increases flexibility of its usageand can meet customers' various processing requirements.

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