China wholesale Capacity 50-300t/H Stone Jaw Crusher for Mining
Stone Jaw Crusher Introduction
New generation crusher, pew series jaw crusher is born with innovative significance. It is newly designed and improved by our experts on basis of their more than 20 years' crusher manufacturing and designing experience. The unique design concept makes this series crusher achieve perfect combination between crushing efficiency and operating cost. Meanwhile, it has wide range of application, particularly suitable for crushing hard rock, such as basalt, river pebbles.
The features of Stone Jaw Crusher :
1. Durable moving jaw assembly.
2. Integral cast steel bearing housings.
3. Fast and safe setting adjustment.
4. Reasonable cavity design.
5. Larger-size and larger-carrying-capacity bearings
6. Compact & robust structure
Working Principle of Stone Jaw Crusher
The motor drives the belt wheel, and makes movable jaw up and down by eccentric shaft, when the movable jaw down;
The angle between the fixed jaw and movable jaw gets smaller, and the materials can be crushed to reach the crushing target;
When the movable jaw rises, the angle between the fixed jaw and movable jaw becomes larger; the movable jaw plate leaves the fixed jaw plate under the function of drawbar and spring; and then the crushed materials are discharged from the lower outlet of the crushing cavity.
Stone Jaw Crusher parameters:
|Model||Feed Inlet Size (mm)||Max Feed Size (mm)||Outlet Range (mm)||Capacity (t/h)||Motor Power (KW)||Weight (ton)||Overall Dimension(mm)|
|PEW760||760x1100||620||75-200||150-350||110-132||24||2600× 2500× 2200|
|PEW860||860x1100||720||100-225||200-500||132-160||32||3300× 2320× 3120|
|PEW1100||1100x1200||930||150-275||300-650||185-200||59.2||4140× 2660× 3560|
|PEW400x600||400x600||350||35-85||15-70||37||6.8||1920× 1460× 1840|
|PEW250x1200||250x1200||220||20-40||20-50||37||6||1400× 2050× 1310|
|PEW250x1000||250x1000||220||20-40||15-50||30||5.6||1400× 1850× 1310|