250KW water lubricated oil-free screw machine
Specification
|
Name |
Unit |
Parameter |
Parameter |
|
Model |
BNS-250WWV |
BNS-250WWV |
|
|
Volume flow |
m3/min |
13.5～45.0 |
12.3～40.0 |
|
Work pressure |
MPa |
0.8 |
1.0 |
|
Motor power |
KW/HP |
250/340 |
250/340 |
|
Motor protection grade |
IP54 |
IP54 |
|
|
Insulation class |
F |
F |
|
|
Power |
V/PH/HZ |
380/3/50 |
380/3/50 |
|
Start way |
|||
|
Speed |
r/min |
2980 |
2980 |
|
Exhaust oil content |
PPM |
100% |
100% |
|
Transmission way |
|||
|
Noise |
dB(A) |
≤79±3 |
≤79±3 |
|
Cooling way |
|||
|
Lubrication of water |
L/H |
200 |
200 |
|
Over caliber |
DN |
100 |
100 |
|
Dimension（**） |
mm |
2700*1830*1850 |
2700*1830*1850 |
|
Weight |
kg |
4800 |
4800 |
