Single arm rotary boat/raft davit(with crane)

Single arm rotary boat/raft davit(with crane)

This equipment uses hydraulic drive rotary type,by its own gravity of the boat to make it down to the water,which could make the boat slew to outboard in case of losing of the power supply.While lowering,the sailors in the boat could pull the remote control steel rope,through the pulley around the reel.To lift the winch hammer to control the boat/raft lowering or stop.This also could be operated by sailors on the operation deck.The winch is use of motor-driven winch gear box and gear box with centrifugal speed and manual brake function delegaed.The device is designed and manufacturing according to the latest SOLAS standards and international standards.

The single arm rescue boat/raft lowering device and crane main technical specifications
type	Max working load	Hoisting load	Hoisting speed	Landing speed	Rope capacity of the reel	Rotation radius
SARC21	21KN	14KN	is more than or equal to 18m/min	40-60m/min	30m	3600-4500mm
SA23-1	23KN	14KN				3600-5400mm
SA23-2	23KN	18KN				3600-5000mm

Crane main technical data
Max.hoisting load	Rope capacity of the reel	Maximum rotation angle	Landing speed	Rotation radius
30KN	30M	is less than or equal to 330o	11-15m/min	4100-5000mm
15KN				4100-7300mm
30KN				4100-5500mm

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

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Cobalt Round

Cobalt Round,Round Shank Cobalt,Cobalt Round For Polycrystalline Diamond,Cobalt Round By Stamping

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