海洋变速箱

The hydraulic system built in the gearbox makes the operation easy from the bridge with remote control Two sets of multiplate clutches are mounted at the output end and easy to dis- and re-assembly and mainenance.The housing is integral to ensure its rigidity and the precision for engaging.The emergency set is provided to ensure the boat travelling continuously in case of severe hydraulic failure.Both ahead and astern are identical in reduction ratios and can transmit the rated power.The speed reduction ratios have a wide range as follow:Speed Reduction Ratios for Marine Gearbox MA125ModelMA125Nominal Ratio2:12.5:13:13.5:14:14.5:15:1Actual Ratio2.03:12.46:13.04:13.57:14.05:14.39:14.7: