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1.Easy Operation Jaw Crusher, 2.High Efficiency Jaw Crusher, 3.Reliable Crusher, 4.Stable Crusher, 5.Durable Stone Crusher - details see: https://www.machineto.com/jaw-crusher-crushing-plant-stone-crusher-10310644

Jaw Crusher is the most widely used in metallurgical industry,mining,bulding material,high way,railway,chemical industry etc.This series machines have big broken production,simple structure,reliable operation,easy maintenance,convenient installation,equal product granularity ,low power consumption characteristics.It’s the perfect equipment for crushing gravels and rocks in medium and small mine.

This series of crushers have high crushing ration,well-proportioned product granularity specification,easy operation,low cost. They are mainly used in maining,smelting industry and other deparment.The compressive strength can not exceed 350Mpa.

Working Principle

The motor drives the belt and belt wheel to make the movable jaw move up and down through eccentric shaft. The angle between toggle plate and movable jaw increases when the movable jaw move up, thus the movable jaw plate move close to the fixed jaw plate, meanwhile the raw material are crushed from big size to small pieces; the angle between toggle plate and movable jaw decrease when the movable jaw move down, and under the function of the draw rod and springs, the movable jaw will move away from the fixed jaw plate, and the crushed material will be discharged from the crushing chamber. Along with the continuous rotation of the motor, the movable jaw moves up and down periodically fulfilled the mass production.

Structural Drawing

The main technical parameters.

Type	Max feed size(mm)	Adjustment scopes(mm)	Production capacity	Spindle speed(r/min)	Motor power(kw)	Overall dimensions	Weigh(kg)
PEF150*250	125	10-40	1-3	285	7.5	922*745*933	700
PEF200*300	165	20-70	2-8	265	11	1056*1100*1120	800
PEF250*400	210	20-80	5-20	310	18.5	1108*1142*1392	3000
PEF400*600	340	40-90	10-40	275	30	1700*1732*1392	7200
PEF350*750	290	30-55	20-50	300	37	1900*1806*1808	8900
PEF500*750	425	50-100	34-68	275	55	2050*1860*2145	11320
PEF600*900	480	75-200	40-120	255	75	2792*2168*2250	17600
PEF750*1060	630	80-200	80-160	250	90	4180*2560*3070	30530
PEF900*1200	750	100-200	110-200	250	110	5200*2900*3500	50000
PEF1000*1200	850	195-265	315-500	200	110	3480*2876*3330	55000
PEF1200*1500	1020	150-300	400-800	180	160	4200*3300*3500	100000
PEX150*7500	125	10-40	5-15	300	15	1220*1480*1180	3600
PEX250*1000	210	15-55	10-32	300	30	1580*1992*1380	7350
PEX250*1200	210	15-60	12-38	300	37	1730*2192*1380	8700
PEX300*1300	250	20-90	16-65	300	55	1930*2400*1747	11600