Roller crusher is mainly used for the crushing of medium or lower-hardness mines and rocks in mine selection, chemicals, cement and building materials industrial production.Rolls crushers are effectively used in minerals crushing where the ores are not too abrasive and they are also used in smaller scale production mining of more abrasive metal ores, such as gold. Coal is probably the largest user of roll crushers, currently, though. Coal plants will use roll crushers, either single roll or double roll, as primary crushers.
Usually, these crushers will have teeth or raised forms on the face of the roll. Roll crushers used for minerals and metal ores have smooth faced rolls.
Roller Crusher Main Technical Data:
Roller Crusher Main Technical Data:
|
Model
|
Feeding size(mm )
|
Discharging size(mm )
|
Capacity9t/h )
|
Power(kw)
|
Weight(kg)
|
|
2PG-400X250
|
≤25
|
1--8
|
5-10
|
11
|
1500
|
|
2PG-610X400
|
≤40
|
1--20
|
13-35
|
30
|
4500
|
|
2PG-750X500
|
≤40
|
2--20
|
15-40
|
37
|
12250
|
|
2PG-900X500
|
≤40
|
3--40
|
20-50
|
44
|
14000
|