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Jaw stone crusher crushing the most widely used in engineering a broken device. It works by motor power through the transmission will pass to the eccentric shaft and eccentric shaft by the eccentric movement to move pieces back and forth relative to the fixed stars as a swing. So that the material falling into the crushing chamber by repeated squeezing, the role of splitting and bending the material broken. In the broken material and nesting process, the material while moving my jaw and fixed liner friction generated, resulting in lining wear. Affect the jaw stone crusher liner wear factors affecting the three main areas:

1 nature of the materials to be broken: but the nature of the materials to be broken is not man-made changes and choices.

2. Lining Material: lining material can be selected and changed, but the good material is to enhance the cost price, on the basis that in addition to technical performance, the main consideration a comprehensive economic indicators.

3 jaw movement conditions: This decision was broken with nesting material in the crushing process and the relative motion between the liner and force status.

Crusher different structural design, structural parameters and the cavity shape will be different moving jaw trajectory. Of jaw crusher liner movement and materials broken, the relationship between liner wear, reasonable structural arrangement, institutional preferences, the crushing chamber shape is optimized to effect energy saving design with a new jaw stone crusher.

Working principle
The crushing Way of Europe Jaw crusher is driving and extrusion.Its working principle is: Motor drives belt and pulley, the movable plate is bobbing up and down front and back through the eccentric shaft, when the movable plate moving to the fixed plate, the material being crushed or broken split. When movable board and plate are under the function of back of partiality axisa and spring, previously the split materials which has been crushed or broken will be discharging from the mouth of the lower part of the board. With the motor turns continuously and movable plate for a periodic pressure broken and excretion, to make sure that the capacity in line will be big and bulk.

Performance characteristics
1, unique structure of jaw head, seal guarantee, extend working life of the bearing.
2, integral casting of the bearing base, adopt the new assembly process to perfectly match with the frame , increase the radial intensity.
3, adopting deep cavity "V" type structure, to greaten the feeding size (compared with ordinary jaw crusher) and increase the capacity.
4, adjust the structure of the discharging opening,which is convenient, quick, safe
5, tension bar protection device, more safer
6, increase the bearing capacity of the jaw head, make the machine more efficient, safe, extend the working life of the bearing and main shaft.
7, new oil road design, matched with the oil pump, more simple and efficient on the operation and maintainance.
8, unique flywheel design, effectively reduce the vibration, running more smoothly.

 

Crusher http://www.grinderpro.com/

Cone crusher http://www.crushingmill.com/

Impact crusher http://www.impactscrusher.com