GWS–series Marine Gearbox – Tontek
GWS–series Marine Gearbox – Tontek Detail:
| 
 Model  | 
 Input Speed (r/min)  | 
 Reduction Ratio (i)  | 
 Trans. Capacity (kW/r·min-1)  | 
 Rated Thrust (kN)  | 
 Net Weight (kg)  | 
| 
 GWS28.30  | 
 400-1800  | 
 2.0  | 
 0.397  | 
 80  | 
 1230  | 
| 
 2.5566  | 
|||||
| 
 3.0  | 
|||||
| 
 3.5714  | 
|||||
| 
 4.0526  | 
|||||
| 
 GWS30.32  | 
 400-1800  | 
 1.9688  | 
 0.537  | 
 100  | 
 1460  | 
| 
 2.5185  | 
|||||
| 
 2.9583  | 
|||||
| 
 3.5238  | 
|||||
| 
 4.0  | 
|||||
| 
 GWS32.35  | 
 400-1800  | 
 2.0  | 
 0.684  | 
 113  | 
 2250  | 
| 
 2.5556  | 
|||||
| 
 3.0  | 
|||||
| 
 3.5714  | 
|||||
| 
 4.0526  | 
|||||
| 
 GWS32.41  | 
 400-1800  | 
 4~5.3  | 
 0.684  | 
 113  | 
 
  | 
| 
 GWS36.39  | 
 400-1800  | 
 2.0323  | 
 0.919  | 
 140  | 
 2450  | 
| 
 2.4815  | 
|||||
| 
 2.9167  | 
|||||
| 
 3.4762  | 
|||||
| 
 3.9474  | 
|||||
| 
 GWS39.41  | 
 400-1600  | 
 2.0  | 
 1.169  | 
 175  | 
 3230  | 
| 
 2.5357  | 
|||||
| 
 2.960  | 
|||||
| 
 3.50  | 
|||||
| 
 3.95  | 
|||||
| 
 GWS39.46  | 
 400-1600  | 
 4.9474  | 
 1.169  | 
 175  | 
 
  | 
| 
 GWS42.45  | 
 400-1600  | 
 1.9730  | 
 1.573  | 
 220  | 
 3960  | 
| 
 2.5484  | 
|||||
| 
 2.9286  | 
|||||
| 
 3.5833  | 
|||||
| 
 4.0  | 
|||||
| 
 GWS45.49  | 
 400-1400  | 
 2.0323  | 
 2.051  | 
 270  | 
 5280  | 
| 
 2.4815  | 
|||||
| 
 3.0870  | 
|||||
| 
 3.4762  | 
|||||
| 
 3.9474  | 
|||||
| 
 GWS49.54  | 
 400-1200  | 
 1.9714  | 
 2.647  | 
 284  | 
 7900  | 
| 
 2.4667  | 
|||||
| 
 3.0  | 
|||||
| 
 3.5217  | 
|||||
| 
 3.9524  | 
|||||
| 
 GWS49.61  | 
 400-1200  | 
 4~4.6  | 
 2.647  | 
 284  | 
 
  | 
| 
 GWS52.59  | 
 400-1200  | 
 1.9714  | 
 3.448  | 
 300  | 
 9800  | 
| 
 2.4667  | 
|||||
| 
 3.0  | 
|||||
| 
 3.5217  | 
|||||
| 
 3.9524  | 
|||||
| 
 GWS52.62  | 
 400-1200  | 
 3.5  | 
 3.64  | 
 300  | 
 
  | 
| 
 4  | 
|||||
| 
 GWS60.66  | 
 400-1200  | 
 2.0  | 
 4.625  | 
 450  | 
 15000  | 
| 
 2.536  | 
|||||
| 
 2.96  | 
|||||
| 
 3.5  | 
|||||
| 
 3.95  | 
|||||
| 
 GWS60.78  | 
 400-1200  | 
 4~5  | 
 4.625  | 
 450  | 
 
  | 
| 
 GWS66.75  | 
 300-900  | 
 1.9714  | 
 6.99  | 
 700  | 
 17500  | 
| 
 2.4667  | 
|||||
| 
 3.0  | 
|||||
| 
 3.5217  | 
|||||
| 
 3.9524  | 
|||||
| 
 GWS70.76  | 
 300-900  | 
 1.941  | 
 8.111  | 
 750  | 
 20000  | 
| 
 2.536  | 
|||||
| 
 3.0  | 
|||||
| 
 3.5  | 
|||||
| 
 3.95  | 
Product detail pictures:

Related Product Guide:
We attempt for excellence, support the customers", hopes to become the top cooperation team and dominator enterprise for staff, suppliers and shoppers, realizes worth share and continual marketing for GWS–series Marine Gearbox – Tontek, The product will supply to all over the world, such as: Italy , Estonia , Benin , We've a good reputation for stable quality solutions, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with customers both at home and abroad. We expect sincere cooperation and common development!
Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.





