jaw crusher

PEW jaw crusher has indisputably become the industry's most popular jaw crusher, it is our company following the traditional jaw crusher development of a new product, using the most advanced crushing technology, with more high efficiency, more automation features, best suited to breaking strength of not more than 280Mpa ore, rock, slag, etc., is crushing hard, strong abrasive materials of choice for equipment, suitable for small quarry and crushing all kinds of use sandstone blocks in the system broken. Most modern highways, railways, airport runways and other projects based hard rock with a basalt stone, about 3--7 cm in size, and the broken material hardness is relatively large, the general jaw broken (broken jaw) not only low yields and easy wear. European version of the jaw crusher compared to the traditional two jaw crusher, for both service life, maintenance rate, failure rate reflects its unique advantages, but also with respect to supporting the use of cone crusher, stone shaping machine to that the costs also end. Therefore, as a perfect combination of modern technology and production practices combined, it is more in line with modern customer's production requirements.

PEW Jaw Crusher Working Principle

Motor drive belts and pulleys, jaw by the eccentric shaft to move back and forth up and down, pushing move when moving jaw jaw jaw movement to set the material being crushed or split pieces. When the effect of moving jaw and movable jaw plate in the eccentric shaft, spring back, the previously been crushed or split pieces of material from the lower jaw of the discharge port discharge. With the motor continuously rotating motorized jaw broken periodically crushed and waste material, to achieve mass production.

jaw crusher

PEW Jaw Crusher Features

  • 1. novel design capacity higher.
  • 2. Using finite analysis technology, the higher the intensity of the machine.
  • 3. Integral cast steel bearing structure adopted to ensure full cooperation with the broken frame, greatly enhanced radial strength of the bearing seat.
  • 4. The movable jaw assembly to constitute a high-quality steel castings, heavy eccentric shaft is forging billet for processing, so that the machine with exceptional reliability, more durable.
  • 5. equipped with wedge nesting population adjustment device easier than shimming old-fashioned, safe and fast.
  • 6. The latest use of tooth guard, increasing the effective length of the jaw, and increase production.
  • 7. All machines in this series are made of the same specifications than other crushers larger and more durable eccentric shaft bearings, the higher carrying capacity and effective labyrinth seal greatly extend the service life of the bearing.

European Version Of The Jaw Crusher In The Gravel Industry Advantages

European version of the jaw crusher in the gravel industry obvious advantages when it comes to jaw crusher, I believe we are not unfamiliar, it is known as the hardest crusher, crushing its strong ability of self-evident. As an upgraded version of the jaw crusher - the European version of the jaw crusher is the advantage of filling in the gravel industry occupies an irreplaceable position. European version of the jaw crusher is the use of world-class manufacturing processes and the most high-end production of materials research and development to create a new type of crushing equipment, commonly used in a break or two broken, in mining, metallurgy, building materials, cement, chemicals, refractories and ceramics and other industries have a very wide range of applications, since its inception, has received broad market acceptance

Model Feed Opening (mm) Max Feeding (mm) Discharge Opening (mm) Capacity (t/h) REV (r/min) Power (kw) Motor Model Machine Size (mm)
PEw200×1000 200×1000 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 4140×2660×35600