China OEM CZPT Marine Gearbox 300 for Boat gearbox and motor 執筆者 ep | 11月 18, 2023 | reducers-wormProduct Description Product Description Product nameHangZhou advance marine gearbox 300 for boatReduction Ratio1.45 2.00 2.52 3.05 3.45 3.94Max power input850HP 2300rpmEngine speed range1000-2300rpmCenter Distance255mmGross Weight700kgSize(mm)680*980*1026Futures1 ,...
