YZBS-120LD WATER-COOLED HYDRAULIC POWER UNITS
Update: 2015/4/26??????View:
- Brand: ???Hua zhan
- Type: ???
Introduction
YZB series of air-cooled (water-cooled) hydraulic power unit supplies hydraulic power for drill equipments in onshore and offshore, especially suitable for hot area in the desert and for continuous working situation. It features small structure, easy operation, wide adjustable range, good heating and radiating. All electric apparatus are explosion-proof.
| Model |
YZBF-120LD
|
YZBF-120LD-*
|
YZBS-120LD
|
YZBS-120LD-*
|
|
| Rated flow |
L/min
|
80/120
|
120
|
?÷120,?±40 |
120
|
|
gpm
|
21/31.7
|
31.7
|
main :31.7,
secondary:10.6
|
31.7
|
|
| Max. pressure |
MPa
|
21.5/14
|
20
|
20
|
20
|
|
psi
|
3120/2030
|
2900
|
2900
|
2900
|
|
| Rated pressure |
MPa
|
|
16
|
16
|
16
|
|
psi
|
|
2320
|
2320
|
2320
|
|
| Available capacity |
L
|
600
|
900
|
1000
|
900
|
|
gal
|
158.5
|
238
|
264
|
238
|
|
| Drive power |
kW
|
37
|
37
|
main45,secondary :11 |
37
|
|
hp
|
49.6
|
49.6
|
main:60.3,secondary :15 |
49.6
|
|
| Fan motor power |
kW
|
0.37x2
|
0.37x2
|
|
|
|
hp
|
0.5x2
|
0.5x2
|
|
|
|
| Heating power |
kW
|
2 x3
|
|||
|
hp
|
2 x4.02
|
||||
| Radiation area |
m2
|
40
|
40
|
8 water cooled
|
10 water cooled
|
|
Ft2
|
430
|
430
|
86.1water cooled
|
107.6water cooled | |
| Size |
mm
|
1650x1300x1600
|
1950x1450x1750
|
1900x1700x1850
|
1750x1350x1750
|
|
in
|
65x51x63
|
77x57x69
|
75x67x73
|
69x53x69
|
|
| Weight |
kg
|
1600
|
2400
|
2800
|
2400
|
|
lb
|
3527
|
5290
|
6173
|
5290
|
|
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