PEW Jaw Crusher

After more than 20 years of development,SBM developed a new type of crusher that is the PEW jaw crusher on the basis of PE jaw crusher.PEW jaw crusher production capacity is larger and the volume is more portable.It can use both stationary and mobile crushing process.As the perfect combination of modern science and technology and production practice, it is more accord with modern production requirements of the clients.
PEW jaw crusher is the first choice for crushing hard, strong abrasive materials equipment.It is suitable for hard rock in primary and secondary crushing.Now the PEW jaw crusher widely apply to small stone crushing and made of various blocks of sandstone of broken.Compared to PE jaw crusher, it has a series of advantages, such as lighter, less components, compact structure, the crushing cavity filled with well arranged by uniform, block material crushing.

Application of PEW Jaw Crusher

We can use the PEW jaw crusher in any condition that demanding crushing.SBM PEW jaw crusher is the first choice for metallurgical, mining, chemical, cement, construction, fireproof materials and ceramics and other industrial sector in secondary and tertiary crushing,dealing with various hard minerals and rocks.

The most suitable anti-pressure strength for this series of crushers are the materials(minerals, rocks, slag) no more than 280Mpa. The feeding size of the materials should be no larger than the specification in the technical parameter.

Distinctive feature of PEW Jaw Crusher

  1. Integrated cast steel structure adopted in axle bearing housing.
  2. Hydraulic lubrication system,compared with manual lubrication,it has better automation,reducing labor costs.
  3. Compound pendulum principle. The productivity is 20-30% higher than the the simple pendulum jaw crusher of the same specifications.
  4. All ''V' type crushing cavity. Improve the production capacity and achieve a rapid clean-up crushing cavity.
  5. Discharging mouth adopts hydraulic wedge adjustment.The adjustment of the finished product particles is more accurate and quick.

Working principle of PEW Jaw Crusher

Both jaw plates of the PEW jaw crusher are adjusted to an intense angle to each other.Raw materials are fed into the opening of the jaw crusher and movable plate moves relatively towards another fixed jaw.Jaw crushers are running on belt drives driven by an electric motor or diesel engine which making motion by the action of toggles and pitman. Finally the raw materials are processed into the products we want.

Technical data of PEW Jaw Crusher

Model Feed Opening (mm) Max Feeding (mm) Discharge Opening (mm) Capacity (t/h) REV (r/min) Power (kw) Motor Model Machine Size (mm)
PEW250×1000 250×1000 220 20-40 15-50 330 6-37 Y250M-6/37 1400×1850×1310
PEW250×1200 250×1200 220 20-40 20-50 330 6-37 Y250M-6/37 1400×2050×1310
PEW400×600 400×600 350 35-85 15-70 250 6-37 Y250M-6/37 1920×1460×1840
PEW760 760×1100 620 75-200 150-350 270 6-110 Y315L1-6/110 2600×2500×2200
PEW860 860×1100 720 100-225 200-500 240 6-132 Y315L2-6/132 3300×2320×3120
PEW1100 1100×1200 930 150-275 300-650 210 8-185 Y355L1-8/185 4140×2660×3560