Features:
1) Smooth operation and big reduction ratio
2) Apply to crush medium or lower-hardness mines and rocks in mine selection, chemicals, cement and building materials industrial production
Working Principle:
The big size material drops evenly into the clearance between two rollers. At the impact of two rollerscontrary rotation, the materials are extruded and crushed to the desirable size.
Technical parameters:
|
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
|
|
|
Capacity(t/h)
|
5-10
|
13-40
|
10-100
|
|
|
Roller number
|
2
|
2
|
2
|
|
|
Roller rotation
speed (r/min) |
180
|
75
|
95
|
|
|
Dimensions(L×W×H) (mm)
|
1215×834×830
|
3700×1600×1100
|
4300×1200×1200
|
|
|
Motor
|
Power (KW)
|
5.5×2
|
15×2
|
30×2
|