Marine Gearbox 300

Marine Gearbox Model: 300
Input Speed(r/min): 750-2300
Reduction Ratio(i): 1.87 2.04 2.54/3.00/3.53/4.10 4.47 4.61/4.94/5.44
Trans. Capacity(kw/rpm):

 0.257/0.243/0.221/0.184/0.147/0.125

Flywheel : 12V135、12V150、SAE18、16、14
Bell Housing: 12V135、12V150、SAE0、1

Description: 

HC-series marine gearbox self-developed by the company is of power ranging 10kW~3000kW, ratio ranging 1.5~20:1, complete in specifications, high market share, widely used in heavy loaded ships such as transport, fishing and engineering boats. Product design and manufacturing capability are in leading nationally and advanced internationally level.

Marine Gearbox 300 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and one-stage transmission, featuring in small in volume, large in ratio, light in weight and easy in dismantle & reassemble and maintain.

MEDIUM-LOW POWER SERIES

Model

Input Speed (r/min)

Reduction Ratio(i)

Trans. capacity(kw/rpm)

300

750-2300 

1.87 2.04 2.54/3.00/3.53/4.10 4.47 4.61/4.94/5.44

0.257/0.243/0.221/0.184/0.147/0.125

D300A

1000-2300

4.00

0.257