Detailed Information of PE Series Jaw Crusher

 

Model	Max. Input Size (mm)	Adjustment Range (mm)	Capacity (t/h)	Shaft Speed (r/min)	Motor Power (kw)	Overall Dimensions (mm)	Weight (kg)
PE150*250	125	10-40	1-3	285	5.5	922*745*933	750
PE200*300	165	15-50	2-8	265	7.5	1056*1100*1120	1100
PE250*400	210	20-60	5-20	300	15	1108*1142*1392	2900
PE400*600	340	40-90	25-64	280	30	1700*1732*1653	6900
PE500*750	425	50-100	34-68	275	55	2050*1860*2145	10500
PE600*900	480	65-160	56-192	250	75	2792*2168*2250	17500
PE750*1060	630	80-140	110-242	250	90	4180*2560*3070	27000
PE900*1200	750	100-200	158-256	250	110	5200*2900*3500	50000
PEX150*750	125	10-40	8-35	300	15	1220*1480*1180	3300
PEX250*1000	210	15-50	15-50	300	30	1580*1992*1380	7100
PEX250*1200	210	15-50	20-60	300	45	1730*2192*1380	8700
PEX300*1300	250	20-90	20-90	300	75	1930*2400*1747	11600

When the jaw crusher is working, the movable jaws make periodic reciprocating motions to the fixed jaws, sometimes approaching and sometimes leaving. When approaching, the material is crushed, split, and impacted between the jaws; when it is removed, the broken material is discharged from the discharge opening by gravity.

In the process of breaking large stones into small stones, the first crusher is usually a “main” crusher. The longest and most solid crusher is a jaw crusher. When feeding the jaw crusher, the material is poured from the top inlet into the crushing chamber containing the rake teeth, and the rake teeth force the material against the wall of the chamber and break it into smaller stones. An eccentric shaft is supported for the movement of the caries, and the eccentric shaft penetrates the frame of the fuselage. Eccentric motion is usually generated by flywheels fixed at both ends of the shaft. Flywheels and eccentrically supported bearings often use spherical roller bearings, which must withstand large shock loads, abrasive sewage, and high temperatures

The advantages of jaw crusher:

1. The crushing force is large, which can crush very hard materials. The vibratory jaw crusher has greater crushing capacity than the conventional crusher. The crushed materials include titanium iron alloy, artificial crystal, silicon calcium alloy, ferrochrome, ferromanganese and the like.

2. The crushing ratio is high and the work efficiency is fast. The jaw crusher is 2-3 times higher than the crusher of the general crusher, and the crushing efficiency is faster.

3, the structure is novel, there will be no blockage. The vibratory jaw crusher adopts a high dynamic impact velocity. By using the principle of inertial transmission, when the material cannot be broken, the mineral will be discharged from the discharge port with the movement of the crusher.

4, can start, stop, overload work under load. The jaw crusher directly drives the eccentric weight by the motor and is not affected by the material in the crushing chamber.

5, the force is fast, with impact characteristics. The vibratory jaw crusher exerts a great degree of steepness on the material, and the force is fast and pulsating.

6. The size of the discharge opening can be adjusted in advance according to the output and other requirements. The grit crusher production particle size requirements depend on the thickness of the material layer and are not affected by the size of the discharge opening.