Roll Crusher

Roll Crusher
 

Product description:

Introduction:

The roller crusher is widely applied in the industries of mining, building materials, chemical industry, metallurgy, etc. The roller crusher can crush materials with middle hardness or less than middle hardness into secondary or fine granularity, such as crushing mineral, rocks, coke, coal, slag, scoria, and fire-proof material etc.

Main applications:

Mainly used for the crushing of medium or lower-hardness mines and rocks with medium or lower rigidity in mine selection, chemicals, cement and building materials industrial production.

Working Principle:

The fixed part of roller and movable roller are driven by the motor via reducer and v-belt, the raw materials fall into the part between the two rollers from inlet of the machine. The two rollers rotates inward simultaneously. The materials are extruded, crushed and ground, then the end products come out from the bottom of this crusher.



Technical parameters of Roll crusher

Model
2PG400*250
2PG610*400
2PG700*400
Roller Diameter (mm)
400
610
700
Roller Length (mm)
250
400
400
Max. feeding size (mm)
(=25
(=85
(=100
Discharging size (mm)
2-8
0.5-30
0.5-30
Efficiency (t/ h)
5-10
13-40
10-100
Roller number
2
2
2
Roller rotation speed (r/ min)
180
75
95
Total weight (t)
2.2
5.9
9.8
Dimensions (L*W*H) (mm)
1215*834*830
3700*1600*1100
4300*1200*1200
MotorModel5.5*215*230*2