Used in Cement Reliable Roller Crusher

roller crusher 1.Works reliable 2.Simple maintenance 3.Operation cost is low 4.Discharging particle size can be adjusted

Roller Crusher

DescriptionUSES: The roller crusher works reliable, simple maintenance and operation cost is low, discharging particle size can be adjusted. According to the number of rolls can be divided into double roll crusher and four roll crusher, which can be widely used in cement, metallurgy, chemical industry, electric power, coal and other industries, the brittle and toughness material processing.

Working Principle of Roller Crushers:

    A roller crusher crushes using compression, with two rolls rotating about a shaft, towards the gap between the rolls. The gap between the rolls is set to the size of product desired, with the realization that the largest feed particle can only be 4 times the gap dimension. The particles are drawn into the gap between the rolls by their rotating motion and a friction angle formed between the rolls and the particle, called the nip angle. The two rolls force the particle between their rotating surface into the ever smaller gap area, and it fractures from the compressive forces presented by the rotating rolls.

Main technical parameters:

Model	Feed size(mm)	Discharge size(mm)	Production capacity(t/h)	Power(kw)	Weight(kg)
2PG-400×250	≤25	1-8	5-10	11	1500
2PG-610×400	≤40	1-20	13-35	30	4500
2PG-750×500	≤40	2-20	15-40	37	12250
2PG-900×500	≤40	3-40	20-50	44	14000

Used in Cement Reliable Roller Crusher