2020 China New Design Ratio Gearbox - GWK–series Marine Gearbox – Tontek
2020 China New Design Ratio Gearbox - GWK–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)  | 
| 
 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  | 
Product detail pictures:

Related Product Guide:
With sophisticated technologies and facilities, strict top quality handle, reasonable value, exceptional support and close co-operation with clients, we are devoted to furnishing the ideal worth for our clients for 2020 China New Design Ratio Gearbox - GWK–series Marine Gearbox – Tontek, The product will supply to all over the world, such as: Sydney , Belgium , Netherlands , All these products are manufactured in our factory located in China. So we can guarantee our quality seriously and availably. Within these four years we sell not only our products but also our service to clients throughout the world.
The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!





