double roll crusher in coking chemical industry

double roll crusher in coking chemical industry: 1.Reliable operation 2.Easy maintainence 3.Low operating costs 4.Adaptable

1. Double roll crusher introduction:

Roll Crushers are compression type crushers.Double roll crusher have teeth on the face of the roll, and it is designed with high capacity. The connecting method about motor and speed reducer adopts hydraulic coupler. The equipment is mounted with overloading protective device to ensure operation. The gap width between the rolls can be changed by hydraulic adjustment system. Centralized lubrication system, which can lubricating all parts. Tooth  design optimized.

2. Roller Crusher features:

The equipment featured with small volume, big reduction ratio(5~8), low noise, high output, high crushing efficiency and convenient maintenance, etc. And it has the features of simple structure and convenient operation.Double roller crushers have a superior effect than common grinding machines in producing building materials such as pisolites and pea gravels.

3. Roller Crusher application:

Roller crusher is mainly applied in mine,the field of beneficiation,coking chemical industry, building materials, and refractory materials cement, metallurgy, chemical, electric power, coal and other industries, especially for crushing various materials with medium hardness.

  

4. Technical Parameter:

Model	PG200×100	PG400×250	PG610×400	PG750×500
Roller Diameter mm	200	400	610	750
Roller Length mm	100	250	400	500
Roller Rotary Speed r/min	400	200	75	60
Charge Granularity mm	<10	<25	<70	<90
Discharge Granularity mm	0-4	0-8	0-30	0-50
Output t/h	4-8	6-10	15-30	30-50
Motor Power Kw	1.5	5.5	15	22
Weight Kg	150	1200	3500	5800

double roll crusher in coking chemical industry