Jaw Crusher

Application Field
All kinds of ores and large materials crushed to medium size, in mining, metallurgy, building, highway, railway, water conservancy, and chemical industry, etc.
Suitable Material
Granite, marble,basalt, limestone, quartz, pebble, iron ore, copper ore, etc.
Product Introduction
The processing principle of jaw crusher for the material is jaw squeeze each other. It used in the first step for a variety of ore rock broken. All kinds of ores which compressive strength is not higher than 320Mpa can be one-time processing to moderate granularity. Often forms a complete set of the sand production line with the cone crusher, counterattack crusher, sand making machine, etc. It widely used in mining, metallurgy, chemical industry, building materials, electricity, water conservancy, transportation and other fields.

200T/H Jaw Crusher in Angola
300T/H Jaw Crusher in Australia
220T/H Jaw Crusher in South Africa

Jaw Crusher Benefit

Working Principle of Operation:
This series of jaw crusher working methods are dynamic extrusion type. The principle of operation is: Motor drive belt and pulley, make dynamic jaw moves up and down through the eccentric shaft. When the moving jaw rise, angle with the bracket and moving jaw will become bigger, promote dynamic jaw plate to close to the fixed jaw, in the same time, the material being crushed or broken, achieve the goal of breaking. When the moving jaw moves down, the angle between bracket and dynamic jaw becoming smaller. Under the action of bar, spring, moving jaw leave the fixed jaw plate. Broken material discharged from the crushing cavity mouth. As the motor turns continuously, twitter mobile jaw as periodic motion, crush and discharge material, achieve batch production.

Performance Characteristics:

  1. The crushing cavity depth and no blind spot, increasing the feeding ability and capacity.
  2. High crushing ratio, uniform product size.
  3. Gasket type discharging mouth adjusting device, reliable, convenient and the adjusting range is big, increase the flexibility of the equipment.
  4. Lubrication system safe and reliable, easy to parts replacement, small maintenance workload.
  5. Simple structure, reliable operation, low operating costs.
  6. Energy saving: stand-alone energy saving 15% ~ 30%, the system energy saving more than double.
  7. Dischargingmouth wide adjustment range can meet the requirements of different users.
  8. Low noise, little dust.


JXSC Mine Machinery Factory