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Brief Information of Jaw crusher

PE Jaw Crusher, including coarse crusher and fine crusher, is widely applied in the road building construction, in the future for the mines, with the characteristics of large ratio of reduction, uniform size, simple structure, reliable working, easy maintenance, and low operating cost. It has not more than **0Mpa of the compression strength and **5mm~***0mm of the feeding size, and is the preferred equipment for primary and secondary crushing.

Jaw crusher features:

1. Deep crushing cavity without dead zone, improve the feeding capacity and output.

2. Big ratio of reduction, even product size, low noise, and small dust.

3. The gaskets adjusting device of discharging opening, reliable and convenient, with large adjusting range, increases the flexibility of the equipment.

4. Safe and reliable lubricating system, easy to change the parts, small maintenance workload.

5. Simple structure, reliable operation, low operating lost.

6. Energy saving *5%~*0% for one machine, more than doubled for the system

7. Large adjustable scope of discharge opening can meet the requirements of different customers.

Jaw crusher operating cycle:

In the process of large stones crushing into the small ones, the first step of crusher is called primary crusher. The jaw crusher is of the most common use and hardest one. The materials are fed into the crushing cavity from the top, forced to the cavity wall by the jaw tooth driven by the eccentric shaft throughout the frame, and crushed into smaller stones. The eccentric movement is normally made by the fly wheels fixed on the both ends of the shaft. The roller bearings in support of the flywheels and eccentricity must bear the large impact load, Abrasive sewage, and high temperature. In spite of that, the jaw crusher can work reliably, which is the key link for guaranteeing the production efficiency.