21KN Single Arm Slewing Life Raft Davit Crane For Rescue

21KN Single Arm Slewing Life Raft Davit Crane For Rescue 

Single Arm Slewing Davit is used for hoisting the special equipment of the life raft. Single Arm Slewing Boat Davit is divided into two kinds of models to meet the ship's side layout needs.

When the ship heeling 20 ° or trim 10 °.The Liferaft Davit can work normally. The Liferaft Handling Cranes conforms to the requirements of "amendments to the international convention for the safety of human life in 1974" (1983), msc.47 (66)& msc.216 (82) and ship registration.

Below is the major parameter of Single Arm Davit

Single Arm Rescue Crane SWL:21KN 

Hoisting load:21KN 

Lifting speed:≥18m/min

Full load drop speed:45～55m/min

Capacity of drum:25m

Diameter of wire rope:16mm

Turning radius:5.4m (designed as required)

Angle: roll list 20 ° or less

Trim the trim 10 ° or less

SOLAS Single Arm Rescue Davit with good working performance and high quality .All them Slewing Single Arm Davit with 12 months quality guarantee and professional after sales service .

If you need more information of 21KN Liferaft Davit please contact us .Below is the data sheet of 21KN Single Arm Liferaft Davit for your information .

Crane main Technical data: