Hydraulic davit device The device is based on the latest SOLAS amendments and the rules of international life-saving appliance (LSA)&IMO,MSC.81(70) and other regulatory requirements of manufacturing,for safe and effective decentralization and recovery of lifeboats,long-term operation in harsh marine engineering environmet,meeting the passengers ships and all kinds of project vessel applicable requirements,meet the adavanced international level.typeMax working loadMax recovery loadSuitable boatHLD5050KN28.5 KNBCF-5.0MHLD8080 KN40 KNBCF-7.5 MHLD120120 KN60 KNBCF-8.5 MHLD150150 KN65 KNBCF-9.5 MHLD170170 KN70 KNBCF-10.3 M&&&&&&: 275N CE approval inflatable life jacket CO2 fire extinguishing systemMarine horizontal/vertical oil fired boilerMarine air compressormarine centrifugal pump marine hydraulic steering gear Hydraulic capstanTunnel thruster/bow thruster