With its deep V-shaped cavity design and integrated bearing housing, PEW has become the preferred choice for primary crushing in aggregate plants.
Technical Advantages
V-shaped cavity
The V-shaped cavity structure makes the feed opening larger, which can increase the production capacity.
Integrated bearing seat
The bearing seat adopts an integral cast steel structure to ensure full cooperation with the crushing frame and improve the radial strength of the bearing seat.
Hydraulic cylinder
Medium and large PEW jaw crushers can have the discharge port size adjusted by a hydraulic cylinder, which is more convenient and faster.
Centralized lubrication system
Medium and large PEW jaw crushers are equipped with a centralized lubrication system, making bearing lubrication more convenient.
Internal Structure
Working Principle
When the PE jaw crusher is in operation, the motor drives the pulley and the eccentric shaft, causing the moving jaw plate to undergo periodic reciprocating motion. When the moving jaw plate approaches the fixed jaw plate, the material is compressed, split, and crushed between the two jaw plates; when the moving jaw plate moves away, the crushed material is discharged from the discharge port by gravity. This cycle repeats to achieve continuous crushing. Its simple structure and direct crushing force make it a highly efficient coarse crusher.
Technical Parameters
Modelo | Apertura de Alimentación (mm) | Tamaño Máximo de Alimentación (mm) | Abertura de Descarga Ajustable(mm) | Capacidad (t/h) | Potencia (kW) |
PEW250*1000 | 250*1000 | 220 | 20-40 | 15-50 | 37 |
PEW250*1200 | 250*1200 | 220 | 20-40 | 20-50 | 37 |
PEW400*600 | 400*600 | 350 | 35-85 | 15-70 | 37 |
Offices in Latin America
Applicable Materials
MR Manufacturer
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