Twin Engine Parallel Operation 2gwh-Series Marine Gearboxvarious Cargo Ship And Special Ship With Double Engines
Description
2GWH-series (twin-engine parallel operation) marine gearbox possesses functions of double input and single output, clutching & de-clutching, speed reduction, torque transmitting and bearing propeller thrust. A distributor for CPP could be equipped on front end of the output. The gearbox transmits power from two engines with same rotation direction to propeller. PTO could be with or without clutching feature to meet different requests from customers. Control is done pneumatically or electrically.
Main Data
Model |
Input Speed (r/min) |
Reduction Ratio (i) |
Trans. Capacity(kW/r·min-1) |
Rated Thrust (kN) |
Net Weight (kg) |
2GWH1060 |
400-900 |
2 |
1.06 |
175 |
1460 |
400-1150 |
2.5 |
0.84 |
|||
400-1350 |
3 |
0.71 |
|||
400-1600 |
3.5 |
0.61 |
|||
400-1800 |
4 |
0.53 |
|||
4.5 |
0.47 |
||||
5 |
0.42 |
||||
5.5 |
0.37 |
||||
6 |
0.34 |
||||
2GHW1830 |
400-900 |
2 |
1.83 |
270 |
1760 |
400-1150 |
2.5 |
1.47 |
|||
400-1350 |
3 |
1.22 |
|||
400-1600 |
3.5 |
1.04 |
|||
400-1800 |
4.0 |
0.91 |
|||
4.5 |
0.81 |
||||
5 |
0.73 |
||||
5.5 |
0.66 |
||||
6 |
0.61 |
||||
2GWH3140 |
400-800 |
2 |
3.14 |
300 |
2080 |
400-1000 |
2.5 |
2.47 |
|||
400-1200 |
3 |
2.08 |
|||
400-1400 |
3.5 |
1.75 |
|||
400-1600 |
4.0 |
1.57 |
|||
4.5 |
1.39 |
||||
5 |
1.24 |
||||
5.5 |
1.10 |
||||
6 |
1.04 |
||||
2GWH3140B |
400-1800 |
7.5397 |
0.9438 |
300 |
2300 |
2GWH4100 |
400-700 |
2 |
4.10 |
450 |
2300 |
400-900 |
2.5 |
3.27 |
|||
400-1050 |
3 |
2.72 |
|||
400-1250 |
3.5 |
2.35 |
|||
400-1400 |
4.0 |
2.05 |
|||
4.5 |
1.82 |
||||
5 |
1.64 |
||||
5.5 |
1.48 |
||||
6 |
1.33 |
||||
2GWH5410 |
400-600 |
2 |
5.41 |
550 |
2560 |
400-750 |
2.5 |
4.25 |
|||
400-900 |
3 |
3.58 |
|||
400-1050 |
3.5 |
3.03 |
|||
400-1200 |
4.0 |
2.64 |
|||
4.5 |
2.29 |
||||
5 |
2.11 |
||||
5.5 |
1.88 |
||||
6 |
1.72 |
||||
2GWH5410A |
400-1200 |
2~4 |
2.647 |
450 |
1580 |
2GWH5410C |
400-600 |
2 |
5.41 |
750 |
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