PEW Jaw Crusher

PEW Jaw Crusher

If you are seeking for a small scale and efficient stone jaw crusher for crushing hard materials, PEW Jaw Crusher produced by SBM is your best choice. PEW Jaw Crusher adopts advanced manufacturing technique and high-end materials. This crusher combines modern technology with production practices perfectly to meet the automated production needs of our customers.

Service online
  • +86-21-58386189
  • +86-21-58385681

  • Adopted V-shaped structure

    The crusher adopts V-shaped cavity structure and tooth shield. The design is more reasonable, and ensures the sizes of the feed material in actual and theoretical are same. The new design effectively increases the crushing area, so that fragmentation rate and yield maximized.

  • Stable structure and reliable performance

    Using integrated steel bearing structure, improves the stability of the structure. PEW Jaw Crusher adopting heavy eccentric shaft forging billet process, which improves the crusher with exceptional reliability.

  • Adopted wedge device and adjust quickly

    Using discharge opening wedge adjustment system, so it's easy to adjust the discharge opening to a predetermined value, more simple, safe and efficient.

  • Hydraulic control and easy to clean

    The crusher equipped with hydraulic oil stations, to ensure lubrication system supplies oil for the machine's lubricated parts. It will protect the machine to operate safe. Meanwhile, the hydraulic clean cavity system making crushing chamber can quickly clean up, greatly reduces downtime.

PEW Jaw Crusher Working Principle: Jaw stone crusher: Through the triangle belt, the flywheel is driven by the motor. Then the flywheel drives the eccentric shaft to make the movable jaw plate do reciprocating motion. Materials will be crushed when the movable jaw plate move towards to the fixed jaw plate. End products will be discharged through the discharging opening when the movable jaw plate moves backwards.

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

 This products involving for mine, and building materials, and infrastructure, industry of broken equipment, special involving a improved of jaw type broken machine activities jaw Board, machine frame Qian wall installation has fixed jaw Board, activities jaw Board side of upper and lower end is "z" shaped structure and and moving jaw of "v" shaped slot corresponds to connection, and activities jaw Board top through bolt and wedge block makes activities jaw Board and moving jaw fixed connection, activities jaw Board of "z" shaped structure two outside end edge will moving jaw of upper and lower Department edge covered. Due to the lower surface of the movable jaw covers the bottom edge by movable jaw, item drops only had contact with movable jaw, jaw does not wear material extrusion, thus greatly increasing the service life of the movable jaw.

 
Widely used in mining, metallurgical, building material, highway, railway, water conservancy and chemical industries in the medium-granularity break of various ores and large blocks is determined by the jaw and the jaw two jaw crushing Chamber to simulate animals two Jaw Crusher of sport complete material crushing jobs. At present, the public figure 1 Jaw Crusher, jaw plate 3 is part of their activities, using 6 bolts and wedges 5 fixed on the moving jaw 4, fixed jaw plate 2 mounting frame 1 front wall, the movable jaw jaw 4 3 hanging on the eccentric shaft. Upper and lower ends of the movable jaw 3 "v" shape, as shown in Figure 4, and 4 in the lower part of the jaw and its correlation with "v"-shaped Groove, thus moving jaw with movable jaw stuck 3 4. In the course of using, due to material falling from the movable jaw after 3, 4 lower part of the jaw "v"-shaped Groove bottom material will still be squeezed, so prone to wear the underside of jaw 4, wear no longer hold the movable jaw when 3, 4 jaw must be repaired or replaced.
 
This product is designed to provide an effective protection of the movable jaw, prolonging life of the movable jaw jaw jaw plate Crusher activities.
 
This products of purposes is such achieved of: a improved of jaw type broken machine activities jaw Board, machine frame Qian wall installation has fixed jaw Board, activities jaw Board side of upper and lower end is "z" shaped structure and and moving jaw of "v" shaped slot corresponds to connection, and activities jaw Board top through bolt and wedge block makes activities jaw Board and moving jaw fixed connection, activities jaw Board of "z" shaped structure two outside end edge will moving jaw of upper and lower Department edge covered.
 
Another scenario is the movable jaw of two "v" shaped fixed cover plate is installed outside, cover the edge and upper and lower parts of the jaw.
 
The advantages of this product, due to the lower surface of the movable jaw covers the bottom edge by movable jaw, item drops only had contact with movable jaw, no contact with the lower part of the jaw, jaw does not wear material extrusion, thus greatly enhancing the life of the movable jaw.

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