High efficiency coal crusher , rock crusher

Jaw crusher is used in primary crushing of material.It processes various kinds of material with crushing compresion strength not more than 320mp.It features firm structure,stable performance,large capacity,even producing granularity,convenient maintenance and economical running expense.It has been widely applied in area of mining,construction material,smelting,railway,high grade road surface,water conservancy,etc.

Jaw Crusher Operating principle:
The motor drives the belt wheel, and makes movable jaw up and down by eccentric shaft. When the movable jaw rises, the angle between the fixed jaw and movable jaw gets larger, and the materials can be crushed to reach the crushing target. When the movable jaw is down, the angle between the fixed jaw and movable jaw becomes smaller. The movable jaw plate leaves the fixed jaw plate under the function of drawbar and spring, and then the crushed materials are discharged from the lower outlet of the crushing cavity.

The main features of jaw crusher :
1.High reduction ratio.
2.Simple structure
3.Easy maintenance.

For more information, please refer to:
.ng/jaw-crusher.html
Company Name: Henan Liming Heavy Industry Science & Technology Co.,Ltd. (formerly Henan Liming Road & Bridge Heavy Industry Co., Ltd.)
Address: No. 15, Dingxiangli Road, National HI-TECH Industry Development Zone, Zhengzhou, China
Postcode: 450001
Contact: Erica
MSN : jiaqianshan@hotmail.com
Email :lmcrusher@gmail.com
Telephone: 0086-371-67430180
Fax: 0086-371-67992699



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