Advance Marine Gearbox – HC300 MAX. 875HP at 2500RPM

Engine Speed : 750 – 2500 RPM

Ratio Rate (HP/RPM)
1.50 0.35
1.87
2.04
2.23
2.54
3.00
3.53
4.10 0.272
4.47
4.61 0.25
4.94 0.20
5.44 0.177

Description

Marine Gearbox HC300 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, and light in weight.