Product Introduction

The PEV series jaw crusher adopts a modular design and manufacturing scheme, making the structure more robust and durable on the basis of light weight; it is suitable for primary crushing of various hard materials in aggregate production, mining operations and recycling industries.

Maximum feeding size

≤1275×1700mm

Process capacity

55-1400t/h

Application industries

metallurgy, mining, chemical, cement, construction, refractory materials and ceramics and other industries

Applicable materials

iver pebbles, granite, basalt, limestone, quartzite, pyrochlore, construction waste, iron ore, gold ore, etc.

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Components and technical features

Optimization the structure of crushing chamber
Adopting V type crushing chamber, increasing the actual feeding size, with large stroke and large inclination design of toggle plate, so that the stroke at the bottom of the crushing chamber is larger, the material throughput capacity is stronger, and the crushing efficiency is greatly improved.
Integral bearing housing
Integral cast steel bearing housing and main frame is assembled by bolts, it avoids unnecessary radial load in the process of fastening for the combination type bearing housing, this type of assembly makes bearings run more smoothly.
Integrated motor base
Integrated motor base, motor base is fixed to the crusher, it saves installation space; pin hinged belt tensioning scheme makes the power transmission more stable and easy to adjust.
Discharge opening adjustment device
Adopt mechanical or hydraulic discharge opening adjustment device, its double wedge adjustment method is simpler, safer and faster than shim adjustment operation, saving downtime.
Strengthened main shaft
The eccentric shaft adopts the design of large shaft diameter but small eccentricity, material by forged 40Cr or 42CrMo, large excessive rounding processing, rough machining and heat treatment before fine machining; the superior manufacturing process ensures the main shaft can withstand greater impact loads.
Moving jaw
FEM optimized design of the moving jaw, box-type structure makes the moving jaw more robust and durable.
Bearing
Large-size bearing design for higher load capacity and longer service life.
Cheek plates and jaw plates
Produced by high manganese steel, a variety of tooth types jaw paltes are available for different materials.

Working principle

The motor drives the belt pulley and moves the movable jaw along a specific trajectory through the eccentric shaft. After entering the crushing chamber, the material is crushed by impact, extrusion and grinding between the two jaws, and then discharged from the discharge opening.

Technical data

Model PEV500×750 PEV600×900 PEV750×1060 PEV950×1250 PEV1200×1400 PEV1200×1600 PEV1500×2000
Feed opening width（mm） 750 900 1060 1250 1400 1600 2000
Feed opening depth（mm） 500 600 750 950 1200 1200 1500
Electrical motor（kw） 75 90 110 160 220 250 400
Weight（kg） 8900 11800 22600 39600 55000 73600 144600
Product size（mm） C.S.S. opening（mm） Capacity based on different C.S.S. size（TPH）
0-60 40 55-80
0-75 50 70-90
0-90 60 80-110 90-125
0-105 70 105-130 110-150 125-180
0-120 80 120-150 140-180 165-200
0-135 90 130-170 155-200 185-230
0-150 100 150-190 180-250 210-270 250-320
0-185 125 190-220 215-280 250-300 300-360 340-450
0-225 150 200-260 230-290 265-335 340-400 400-525 420-555
0-260 175 250-310 300-350 380-460 460-600 495-665 645-850
0-300 200 320-400 410-590 510-680 575-690 725-950
0-340 225 560-650 570-760 650-775 800-1050
0-375 250 600-715 630-825 725-870 885-1160
0-410 275 695-920 800-970 960-1260
0-450 300 880-975 1050-1400


★ The above data indicates that the crusher process capacity based on material density of 1.6t/m³, and the material is fed evenly and discharged smoothly without jamming. In addition, the process capacity is also related to the mud and water content of the material and the crushability.

Product size characteristic curve

Consulting