mini stone crusher machinery in pakistan for sale / price for mobile stone crusher

Features of mini stone crusher machinery in pakistan for sale / price for mobile stone crusher    

Jaw crusher performance characteristics:
      1. Crushing chamber deep and no dead zone, improve the feed capacity and yield;
      2. The jaw crusher crushing ratio, product size uniformity;
      3. Gasket-type discharge port adjustment device, reliable and convenient, large adjustment range, increasing the flexibility of the equipment;
      4. Lubrication system is safe and reliable, easy parts replacement, maintenance workload is small;
      5. The jaw crusher has a simple structure, reliable operation and low operating costs.
      6. Equipment energy: 15% to 30% energy saving, more than double the system energy;
      7. The jaw crusher discharge port adjustment range, to meet the requirements of different users;
      8. The jaw crusher low noise, less dust.

Technical parameters of mini stone crusher machinery in pakistan for sale / price for mobile stone crusher                                                                                                                                             

Applicable materials: Mainly used for a variety of ore and large pieces of medium material size broken, can be broken compressive strength of not more than 320Mpa material, sub-rough and fine broken two.

Application areas: Widely used in mining, metallurgy, building materials, roads, railways, water conservancy and chemical industries.

Operating environment: In the process of breaking huge stones into small stones, the first crusher is often referred to as the "main" crusher. When feeding the jaw crusher, the material is poured into the crushing chamber containing the jaw teeth from the top inlet. Jaw teeth with great strength to the material to the wall, will be broken into smaller stones.

The support of the jaw is an eccentric shaft, which runs through the fuselage. Eccentric motion is usually caused by a flywheel fixed at both ends of the shaft. Flywheel and eccentric support bearings are often spherical roller bearings, bearing the working environment is extremely harsh. Bearings must withstand significant impact loads, abrasive sewage and high temperatures. Although this working environment is extremely harsh, jaw crushers still need to work very reliably, which is a key part of ensuring productivity.

working principle: The structure of the jaw crusher is mainly composed of frame, eccentric shaft, large pulley, flywheel, moving jaw, side guards, brackets, rear bracket, reclining screw, reset spring, fixed jaw plate and movable jaw plate , Which also play a role in the brackets.

The series jaw crusher crushing method for the crimping type, the motor drive belt and pulley, through the eccentric shaft to move the jaw up and down movement, when the moving jaw rise when the angle between the brackets and moving jaw larger, so as to promote moving jaw When the moving jaw down, the brackets and moving jaw angle between the smaller, moving jaw plate in the rod, under the action of the spring to leave, rubbing, grinding and other broken; Fixed jaw plate, at this time has been broken material from the crushing chamber discharge, with the motor continuous rotation crusher jaw for periodic crushing and nesting, to achieve mass production.

 Trade assurance orders list                                                                                                                          

Zhengzhou Yize Machinery CO.,Ltd’s factory was built in 2008, its exporting company was 

assessed gold supplier in 2015 by alibaba. It is specialized in the production of construction machinery,

We will supply 100% QC inspection before shipment and 100% guaranteed after sales service. 

Top quality machinery is waiting for your choose.