Roll crusher includes Double-roll crusher and Double toothed-roll crusher. They are mainly used for the crushing of medium or lower-hardness mines and rocks with medium or lower rigidity in mine selection, coking chemical industry, cement and building materials industrial production, which has a superior effect than common grinding machines in producing building materials such as pisolites and pea gravels.
Double-roll Crusher parameters
|
Model
|
Material strength
mpa
|
Rotary Dia.
mm
|
Rotary length
mm
|
Rotary speed r/min
|
Max feed size
mm
|
Output size
mm
|
Capacity
t/h
|
Weigh
kg
|
|
2PGG400×250
|
≤120
|
400
|
250
|
200
|
32
|
2～8
|
5～10
|
1300
|
|
2PGG610×400
|
≤120
|
610
|
400
|
60
|
70
|
2~30
|
2.5～32
|
3663
|
|
2PGG610×610
|
≤90
|
610
|
610
|
310,300
|
≤20
|
1.5～3.2
|
15～30
|
3950
|
|
2PGG750×500
|
≤120
|
K7102.2-5(A)φ775
|
500
|
50
|
50
|
5
|
8
|
6950
|
|
2PGG900×900
|
≤90
|
900
|
900
|
58
|
40
|
20
|
47
|
19743
|
|
2PGG1000×800
|
170～250
|
1000
|
800
|
100
|
25~30
|
5~10
|
35~70
|
23817
|
|
2PGG1200×800
|
≤120
|
1200
|
800
|
113
|
30
|
3~8
|
26~66
|
21015
|
|
2PGG1200×1000
|
≤90
|
1200
|
1000
|
123
|
40
|
2,4,6,8,10,12
|
15,30,45,60,75,90
|
46400
|
|
2PGGY1200×1000
|
≤90
|
1200
|
1000
|
123
|
40
|
2,4,6,8,10,12
|
15,30,45,60,75,90
|
46401
|
Double toothed-roll crusher parameters
|
Models
|
Max. Feed Size (mm)
|
Output size (mm)
|
Capacity(m3/h)
|
Motor
Power(kW)
|
Weight (t)
|
|
2PGC-450×500
|
100
|
0-25
|
20
|
11
|
3400
|
|
0-50
|
|
200
|
0-75
|
45
|
|
0-100
|
55
|
|
2PGC-620×410
|
|
|
|
|
|
|
2PGC-600×750
|
300
|
0-50
|
60
|
22
|
6950
|
|
0-75
|
80
|
|
600
|
0-100
|
100
|
|
0-125
|
125
|
|
2PGC-600×900
|
100
|
0-25
|
30
|
37
|
7230
|
|
2PGC-900×900
|
|
|
|
|
|
|
2PGC-1015×760
|
80-200
|
6-50
|
32-740
|
90
|
18011
|
|
2PGC-1200×1500
|
300
|
100
|
250
|
110
|
52000
|
|
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