mining crusher

Detailed Product Description

mining crusher:
mining crusher is mainly used to crush kinds of mining stones primarily, and the largest compression resistance of the material to be crushed is 320MPa. The jaw crusher is widely used in mining, metall-urgical industry, building material, highway, railway, and chemical industry.
Working Principle:
The motor transmits power through belt, drives the moving jaw do periodic motion to the fixed jaw surround the eccentric shaft. The angle between toggle plate and moving jaw increases when moving jaw moves up. So the moving jaw closes to the fixed jaw. The stuff will be crushed in this process. The angle of Jaw Crusher between toggle plate and moving jaw decreases when moving jaw moves down, the moving jaw of Jaw Crusher moves away from fixed jaw by the pulling of rod and spring, the products after crushing will be discharged from the outlet of Jaw Crusher.
Characteristics:
High ratio of crushing, homogeneous final grain size, simple structure, reliable working condition, easy maintenance, low operating cost. 

Model	size( )	Max feeding size ( )	adjusted range  ( )	Output (m3/h )	Power kw
PE-250×400	250×400	210	20-60	3-13	15
PE-400×600	400×600	340	40-100	10-35	30
PE-500×750	500×750	425	50-100	25-60	55
PE-600×900	600×900	500	65-180	30-85	55- 75
PE-750×1060	750×1060	630	80-180	72-150	90-110
PE-800×1060	800×1060	680	100-200	85-143	90-110
PE-870×1060	870×1060	750	170-270	145-235	90-110
PE-900×1060	900×1060	780	200-290	170-250	90-110
PE-900×1200	900×1200	780	95-255	100-240	110
PE-1000×1200	1000×1200	850	195-280	190-275	110
PE-1200×1500	1200×1500	1020	150-300	250-500	160
PEX-150×750	150×750	120	18-48	5-16	15
PEX-250×750	250×750	210	25-60	8-22	22
PEX-250×1000	250×1000	210	25-60	10-32	30-37
PEX-250×1200	250×1200	210	25-60	13-38	37
PEX-300×1300	300×1300	250	20-90	10-65	75