hydraulic first crushing stone crusher

stone crusher features: 1.High productivity 2.Low cost daily run 3.easy for maintence 4.wide range of choice

  

General introduction for stone crusher:

stone crusher is high efficient in breaking medium degree of hardness. Our stone crusher adopts both our own technology and that of Japan. It is widely used in mining, concrete factory, sandstone making, etc. The machinery pressure resistance strength is under 350Mpa. And they are widely suitable for primary crushing of many kinds of mining and rock such as many kinds of ores, concrete, fireproof material, bauxite, quartzite, corundum, perlite, ironstone, basalt, etc.

Operating principle for stone crusher:stone crusher consist of frame, transmission device, hollow eccentric shaft, bowl-shaped bearing, crushing cone, springs and hydraulic pressure station for adjusting discharge opening. During operation, the motor drives the eccentric shaft shells to turn around through a horizontal axle and a pair of bevel gear. The axle of crushing cone swings with the force of eccentric shaft shell so that the surface of the crushing wall is close to the roll mortar wall from time to time. In this way, the ores and rocks will be pressed and crooked and crushed.

Features and advantages of stone crusher:1.High productivity 2.Low cost daily run 3.easy for maintenance 

Technical parameters

type	Max feed size(mm)	Power (kw)	eccentric distance	broken ability(t/h)
				Exit  setting(close side)
				25	30	40
9-36	140X200x280	90	S	125	135	155
		132	L	140	155	180
11-36	170x240x340	90	S	125	135	155
		132	L	140	155	180
13-36	200x280X400	90	S	125	135	155
		132	L	140	155	180
10-45	150X220X310	110	S	160	180	210
		160	M	185	205	240
		200	L		235	270
12-45	180X250X360	110	S	160	180	210
		160	M	185	205	240
		200	L		235	270
14-45	220X300X440	110	S	160	180	210
		160	M	185	205	240
		200	L			270
10-45	155X220X310	200	S	265	290	335
		250	M		320	375
		315	L			410
13-54	200X280X400	200	S	265	290	335
		250	M		320	375
		315	L			410
16-54	250X350X500	200	S	265	290	335
		250	M			375
		315	L			410

 broken ability(t/h) by  limestone loose thickness 1.6t/m3

 

stone

hydraulic first crushing stone crusher