New generation crusher, pew series jaw crusher is born with innovative significance. It is newly designed and improved by our experts on basis of their more than 30years’ crusher manufacturing and design experience. The unique design concept makes this series crusher achieve perfect combination between crushing efficiency and operating cost. Meanwhile, it has a wide range of application, particularly in crushing hard rock, such as basalt, river pebbles.
Jaw Crusher Advantages
- Durable moving assembly and integral cast steel bearing housings.
- Fast and safe setting adjustment and reasonable cavity design.
- Larger-size and larger-carrying-capacity bearings and compact & robust structure.
- It adopts the word-class skills and unique materials.
- Movable jaw assembly adopts a high-quality steel casting, and heavy eccentric shaft has also adopted forging billet for processing. All those ensure that the PEW series of jaw crushers is exceptional reliability.
- Integrated cast steel structured axle bearing housing can guarantee to be perfectly cooperating with the crushing frame.
- The use of finite element analysis technology makes the crusher with high intensity.
- It is equipped with wedge adjustment devices, which is simpler, safer and faster than former gasket devices.
- The newly-adopted tooth-boards have greatly increased the effective length of the jaw, resulting in larger yield.
Jaw Crusher Benefits
- High stability and high reliability
- Advanced technology and long service life
- Simple structure, convenient repair
- Good capacity and fine size
Main structure of the PEW Series Jaw Crusher
The PEW series of jaw crushers are mainly consisted by frame, the rotation part of the eccentric bearing, the working part of the crushing cavity, and the adjustment devices of the discharging opening and so on.
PEW series jaw crusher is commonly known as broken jaw, which is often used as the primary crusher in various stones production crushing line. this series products simulates the working principle of animal's two jaws to squeeze, roll, crush materials in crushing cavity through the movement of the moving jaw and the fixed jaw.
Jaw Crusher Working Principle
This product uses a motor as power. A triangle belt and pulley drives eccentric shaft through the motor pulley to make the movable jaw do reciprocating motion according to a predetermined track.
Then the materials in the crushing cavity, which consists of fixed jaw plate, movable jaw plate and the side plate, will be crushed. The final products will be discharged from the discharge port.
|Model||Feed Opening (mm)||Max Feeding (mm)||Discharge Opening (mm)||Capacity (t/h)||REV (r/min)||Power (kw)||Motor Model||Machine Size (mm)|
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