Good Quality Marine Gearbox - GWS–series Marine Gearbox – Tontek

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Our workforce through professional training. Skilled professional knowledge, solid sense of service, to fulfill the services demands of consumers for Man Generator Engines , Perkins 30kva , Silent Generator , Since establishment in the early 1990s, we have set up our sale network in USA, Germany, Asia, and several Middle Eastern countries. We aim to be a top class supplier for worldwide OEM and aftermarket!

Good Quality Marine Gearbox - 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

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Our items are commonly identified and trusted by people and can fulfill repeatedly altering economic and social wants of Good Quality Marine Gearbox - GWS–series Marine Gearbox – Tontek, The product will supply to all over the world, such as: Miami , Nicaragua , Barbados , We will not only continuously introduce technical guidance of experts from both home and abroad, but also develop the new and advanced products constantly to satisfactorily meet the needs of our clients all over the world.

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The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.