|
Model |
DQZR75XJ |
DQZR90XJ |
DQZR120XJ |
DQZR150XJ |
|
Maximum Hook Load |
750kN |
900kN |
1200kN |
1500kN |
|
Rated Voltage of Main Motor |
380V |
380V |
380V |
380V |
|
Mud Passage |
52mm |
52mm |
64mm |
64mm |
|
Rated Pressure of Central Pipe Bore |
35MPa |
35MPa |
35MPa |
35MPa |
|
Operating Temperature |
-40℃～55℃ |
-40℃～55℃ |
-40℃～55℃ |
-40℃～55℃ |
|
Spindle Speed Range |
0-220r/min |
0-220r/min |
0-220r/min |
0-220r/min |
|
Rated Torque |
14kN·m |
14kN·m |
26kN·m |
28kN·m |
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