China 2pgs Series Double Roller Crusher Toothed Roller Crusher Smooth Fine Crushing Coal Crush Machine

PG double roller crusher from Zibo United Tech Machinery Co., Ltd. is also called 2 Roller crusher. We have 2 kinds of twin roller crusher, one with the surface as teeth, another with the surface of the roller as smooth. utmach brand roller crusher are made of high manganese steel, which can stand up to heat treatment. Double roller crusher is suitable for such industries as cement, chemical industry, electric power, mine, building materials and metallurgy. Mainly used for secondary and fine crushing materials with soft or middle hardness like coal, coke, limestone, coal, coke, clinker, granite, basalt, cement, brick, tile, building material etc. Size of the input material is large, the particle size of the output product can be controlled, and it is possible to effectively destroy the material strength is less than 160 Mpa.
Double roller crusher is one crushing equipment from Zibo United Tech Machinery Co., Ltd. that is widely used in the industry of coal, coke, metallurgy, chemicals, building and other industries.
Characteristic:
Complete case structure will solve the problems of unstable bearing position and keep the crushing space closed to ensure the working environment clean.
Various structures of crushing teeth: there are movable tooth structure, cutting sleeve structure, ring structure, plate structure and whole roll structure, which can be customized according to the actual situation.
There are kinds of manners to adjust the product size that are eccentric cup, leading screw and hydraulic which will ensure the outlet size.
The tooth layout are optimized; there are various types such as single screw type, double screw type, multi screw type and straight type; this will make sure high crushing rate.
Belt wheel adopts fast disassemble manner that is expansion+key which will make sure enough strength and easy disassembling.
The application of advanced damping structure, coupling absorbing temporary impact and each protection for mechanic and electric will improve the liability of crusher and decrease the troubles during operation.
There are various walking ways that is fix type, leading screw type, hydraulic type and electric type, which is easy for maintenance.
we can equipped with advanced protection device for overload and stalling, intelligent control, lubrication system, easy and liable operation.
Working principle:
The materials are drawn into the gap between the rollers by their rotating motion and a friction angle formed between the rollers and the particle, called the nip angle. The two rollers force the particle between their rotating surface into the ever smaller gap area, and it fractures from the compressive forces presented by the rotating rollers.
Main Features
1. Compact structure, reliable performance
2. Low noise and high efficiency
3. Easy to install and only need simple foundation
4. It can adjust the pressure and size easily, and can be made to meet the customer's request
5. Low attrition rate and easy to maintainance

ItemModel & SpecificationMax Feeding Size (mm)Discharge Opening Size (mm)Capacity (t/h)Motor Power (kw)Weight (mt)Overal Dimension ( L*W*H) (mm)DOUBLE ROLLER CRUSHER 2PGS SERIES2PGS-Φ400x250300-105-155.5X21.52350*1000*8102PGS-Φ610x400700-1010-3515X23.83300*1500*10502PGS-Φ750x500851-1015-4515X25.53750*1600*11502PGS-Φ800x600850-1020-7018.5x27.53950*1700*12002PGS-Φ1000x8001000-1030-9022x214.85520*2060*13602PGS-Φ1250*10001000-1040-12037x219.56270*2680*15902PGS-Φ1500x10001000-1050-14045x224.56770*2680*1590

Note:The voltage about the power supply can be selected by the customer's specific requirements.The crusher capacity can be influenced by the material compostion and output size.The above specifications are only for reference and subject to change without prior notice, please confirm with our sales representative when making order.