China jaw crusher

China Mining Machinery Production and Export Base Address: No.8 Tanxiang Road, Zhengzhou, Henan, China

Tel: +86-371-67833161 / 67833171E-mail: [email protected] [email protected]: [email protected]: http://www.hxjqchina.com

Brief Introduction to Jaw Crusher

Jaw crusher is one of the main types of primary crushers in a mine or ore processing plant. It is a kind of stone crusherwhich can also be called rock crusher, jaw breaker, stone jaw crusher, single toggle jaw crusher and aggregate jawcrusher. This series of stone crusher plant can reach the crushing ratio of 4-6 and the shape of final product is even.

Features and Benefits of Mobile Jaw Crusher1. The cavity of mobile stone jaw crusher is deep and with no dead area, to promote feeding capacity and output.2. The size of the reduction ratio is big and the production size is even.3. Adjustment device of the spacer style discharge mouth is convenient and reliable. And primary jaw crusher'sadjustment range is big, which improves the flexibility of equipment.4. Lubrication system of the mobile jaw crusher is safe and reliable. Unit replacement is convenient. And the work ofmaintenance is small.5. Its structure is simple and operation is reliable. The operation charge is low.6. Energy conservation: single machine's energy conservation is high and the machine system energy conservation ismore than twice of the single machine.7. The adjustment range of the outlet is big, so it can satisfy the requirement of different customers.

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8. The noise of China jaw crusher is low and dust is little when primary crushers work.

Wide application of Stone Jaw CrusherThe stone jaw crusher is suitable for primary and secondary crushing for all and rocks with compressive strength lessthan 320 M Pa in the industries as mining, building materials, chemical industry and metallurgy. Since this stone jawcrusher is mainly used for crushing large-sized stone or rocks, it is also called rock crushers. As a professional jawcrusher supplier, Hongxing Machinery mobile stone crushing machine has been sold to 75 countries; the price andquality of jaw crushers are widely recognized; we always stick to being your satisfying partner.





The Structure and Working Principle of Jaw CrusherThe main structure of the jaw crusher is composed of stander, eccentric shaft, belt pulley, flywheel, movable jaw plate,wrist plate, adjustable gap screw, offsetting spring and fixed jaw plate. The wrist plate also has the effect of guarding.Jaw crusher uses motor as its power. The motor drives the belt and belt pulley to make the movable jaw move throughthe eccentric shaft. When the moving jaw is up, the angle between lining plate and moving jaw becomes large, and thiswill push moving jaw plate close to the fixed jaw plate. During this process, the material is crushed and ground, thus thecrushing will be done. When the moving jaw is down, the angle between lining plate and moving jaw becomes small, themoving jaw plate will leave the fixed jaw plate on account of the effect of pulling bar and spring, and then the crushedmaterial will be discharged from the lower opening of the crushing room. With the motor continuously rotating and thematerial periodically crushed and discharged by the crusher, the mass production can be realized.

Jaw Crusher Technical Parameters



China jaw crusher

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