Advance GWK series marine gearbox is designed of one-stage speed reduction, input and output being vertically offset and rotating in contrary direction, possessing functions of clutching & de-clutching and speed reduction. It features in compact in structure, small in volume and smooth in operation.
enquiryAdvance GWK series marine gearbox is designed of one-stage speed reduction, input and output being vertically offset and rotating in contrary direction, possessing functions of clutching & de-clutching and speed reduction. It features in compact in structure, small in volume and smooth in operation.
| Model | Input Speed (r/min) |
Reduction Ratio (i) |
Trans. Capacity (kW/r·min-1) |
Rated Thrust (kN) |
Net Weight (kg) |
| GWK28.30 | 400-1800 | 2.0 | 0.397 | 80 | 1130 |
| 2.5566 | |||||
| 3.0 | |||||
| 3.5714 | |||||
| 4.0526 | |||||
| GWK30.32 | 400-1800 | 1.9688 | 0.537 | 100 | 1300 |
| 2.5185 | |||||
| 2.9583 | |||||
| 3.5238 | |||||
| 4.0 | |||||
| GWK32.35 | 400-1800 | 2.0 | 0.684 | 113 | 2080 |
| 2.5556 | |||||
| 3.0 | |||||
| 3.5714 | |||||
| 4.0526 | |||||
| GWK36.39 | 400-1800 | 2.0323 | 0.919 | 140 | 2250 |
| 2.4815 | |||||
| 2.9167 | |||||
| 3.4762 | |||||
| 3.9474 | |||||
| GWK39.41 | 400-1600 | 2.0 | 1.169 | 175 | 2960 |
| 2.5357 | |||||
| 2.960 | |||||
| 3.50 | |||||
| 3.95 | |||||
| GWK42.45 | 400-1600 | 1.9730 | 1.573 | 220 | 3630 |
| 2.5484 | |||||
| 2.9286 | |||||
| 3.5833 | |||||
| 4.0 | |||||
| GWK45.49 | 400-1400 | 2.0323 | 2.051 | 270 | 4840 |
| 2.4815 | |||||
| 3.0870 | |||||
| 3.4762 | |||||
| 3.9474 | |||||
| GWK49.54 | 400-1200 | 1.9714 | 2.647 | 284 | 7300 |
| 2.4667 | |||||
| 3.0 | |||||
| 3.5217 | |||||
| 3.9524 | |||||
| GWK52.59 | 400-1200 | 1.9714 | 3.448 | 300 | 8120 |
| 2.4667 | |||||
| 3.0 | |||||
| 3.5217 | |||||
| 3.9524 | |||||
| GWK60.66 | 400-1200 | 2.0 | 4.625 | 450 | 14000 |
| 2.536 | |||||
| 2.96 | |||||
| 3.5 | |||||
| 3.95 | |||||
| GWK66.75 | 300-900 | 1.9714 | 6.99 | 700 | 16500 |
| 2.4667 | |||||
| 3.0 | |||||
| 3.5217 | |||||
| 3.9524 | |||||
| GWK70.76 | 300-900 | 1.941 | 8.111 | 750 | 19000 |
| 2.536 | |||||
| 3.0 | |||||
| 3.5 | |||||
| 3.95 |
Advance GWK series marine gearbox is widely used in transport, engineering and fishery boats.
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