PEW Jaw Crusher

PEW Jaw Crusher is mainly used for metallurgical mines chemical cement building refractory materials and ceramic industry for crushing and fine crushing all kinds of hard ores and rocks etc.This series of crusher is suitable for crushing the compressive strength less than ore rock slag, broken material machine production characteristic of crusher with world class manufacturing process and the most high-end.

PEW Jaw crusher features big crushing ratio, reliable operation, easy maintenance and low operating cost. It is the new generation product designed and produced by SBM, basing on our 30 year’s crusher production experience and the latest design conception. It does be one high efficiency and low cost crushing machine.

PEW Jaw Crusher Structure

PEW Series Jaw crushers in European style are mainly consist of frame, the rotation part of the eccentric bearing, the working part of the crushing cavity, the safety unit and the adjustment devices of the discharging opening.

PEW Jaw Crusher Working Principle

The crushing method of PEW Jaw Crusher is curved extrusion. Its working principle is: the motor drive belt and pulley, the eccentric shaft to make the movable jaw before and after the swing up and down, when the movable jaw pushes the movable jaw plate to the fixed jaw plate movement, the material is crushed or split pieces. When the movable jaw and the movable jaw plate, back on the eccentric shaft under the action of the spring, has previously been crushed or split pieces of material from the lower jaw plate of the discharged. With the continuous rotation of the motor and the crusher Hubei as periodically crush and discharge material, realize batch production

PEW Jaw Crusher Advantages

PEW jaw crusher (European version of jaw crusher) is most suitable for crushing compressive strength less than 280Mpa, the ore rock, slag, crushed materials shall not be greater than the maximum block size required technical parameter table. Mainly used for hard ores and rocks such as metallurgy, mine, chemical, cement, construction, refractory materials and ceramic industries are broken and in various kinds of finely.

  • 1. V-shaped structure crushing cavity is able to meet a big feeding.
  • 2. Movable jaw assembly adopts a high-quality steel casting and heavy eccentric shaft has also adopted forging billet for processing.
  • 3. Use of finite element analysis technology helps to reach both light weight and high reliability.
  • 4. Equipped with wedge adjustment devices, enable to realize automatic control and stepless adjustment.

Technical Data

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