knapsack styles accommodation winches Mainly used for handing accommodation ladders upon the berthing of the vessel as well as handling the pilot ladders when the vessels enter the harbor.The winches are categorized in five specifications:6KN,8KN,10KN,12KN,16KN Model Working load(kn) Supporting load(kn) Rope dia power Rotate speed (r/min) Duty factor Hoisting speed 6KN 18kn 8 380v,50hz 1.5kw 1350 30min 6m/min 440v,60hz 1.8kw 1665 8KN 24kn 9 380v,50hz 2.2kw 1315 440v,60hz 2.5kw 1625 10KN 30kn 11 380v,50hz 3.7kw 1350 440v,60hz 4.0kw 1670 12KN 36kn 12 380v,50hz 3.7kw 1350 440v,60hz 4.0kw 1670 16KN 48kn 13 380v,50hz 5.5kw 1350 440v,60hz 6.3kw 1655 275N CE approval inflatable life jacket CO2 fire extinguishing system Marine horizontal/vertical oil fired boiler Marine air compressor marine centrifugal pump marine hydraulic steering gear Hydraulic capstan Tunnel thruster/bow thruster