Counter crusher

Impact crusher A crushing machine that uses impact energy to break up materials. When the machine is working, the rotor rotates at high speed under the driving of the motor. After the material enters the machine body, it hits the hammer head rotating at high speed, and the hammer head hits the head. The bulk material is immediately broken, and the scrap material is flying at high speed to the counterattack plate. The second collision is broken, and the rebound material and the subsequent flying materials collide with each other to break the crushing purpose.

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Regular Products

产品详情

product description

Use and scope of use

Counter-attack lithotripter is mainly used in industrial sectors such as metallurgy, mining, cement, chemical, refractory materials and ceramics. It is widely used in highway construction, water conservancy projects, construction gravel, and mechanism sand processing. It is very suitable for crushing various soft. Medium hard ore. Perform coarse, medium and fine crushing operations.

Technical performance and characteristics

Excellent performance, safe and reliable
The back plate of the rotor can withstand the extremely high moment of inertia of the rotor and the impact crushing force of the hammer. This machine has the functions of three-stage crushing and shaping, so the crushing ratio is large, the shape of the product is cubic, and it can be selectively crushed.

Optimized design, flexible and convenientn
The machine is optimized to be a low-speed, multi-crushing chamber impact crusher. Its line speed is reduced by 20%-25% compared with the general counter-attack, and high production capacity is achieved with low energy consumption. With a new manufacturing technology, a chromium and molybdenum hammer with high wear resistance and high toughness has been developed. Unique counter-toothed plate, no key connection. The reasonable hammer structure has the advantages of quick loading and unloading, multiple shifting, etc., which can greatly shorten the time of changing the hammer.

working principle

Product atlas

Technical Parameters

model	specification	Maximum feed size（mm）	Production capacity（t/h）	power(kw)	weight(t)
PF-1007	Φ1000x700	<250	15-60	37-55	9.5
PF-1010	Φ1000x1050	300	50-90	55-75	14
PF-1210	Φ1250x1050	300	70-130	110-132	17
PF-1212	Φ1250x1200	200	55-65	132	20
PF-1214	Φ1250x1400	300	90-180	132-160	22
PF-1315	Φ1320x1500	350	120-250	120-250	26
PF-1320	Φ1320x2000	500	160-350	300-375	30
PF-1412	Φ1400x1200	250	70-110	155	23
PF-1414	Φ1400x1400	250	90-120	185	25
PF-1616	Φ1600x1600	300	160-220	320	40