Single Arm  Rescue Launching Appliance & Crane 

Description

  • The appliance is slewed by hydraulic and it launches the boat to the water surface by the boat own gravity. It slews the boat or raft outboard under the condition of loss of electricity. While launching, the passengers could pull the remote control cable in the boat to launch or stop rescue boat or raft. As well, the crews can operate it on the deck.
  • Meets the SOLAS 1974, the International lifesaving appliance rules LSA and IMO, MSC81(70) and other regulatory requirements.

single arm boat raft davit & crane


Specification

Main specifications for Single arm rescue boat/raft lowering device & crane
Max. Safety working load Hoisting load Hoisting speed Landing Speed Rope capacity of the reel Rotation Radius
21KN 14KN More than 18m/min 40-60m/min 30m 3600-4500mm
23KN 14KN More than 18m/min 40-60m/min 30m 3600-5400mm
23KN 18KN More than 18m/min 40-60m/min 30 3600-5000mm

Main Specifications for Crane
Max. Hoisting load Rope capacity of the reel Max. Rotation angle Hoisting speed Rotation radius
30KN 30m Less than 330 degree 11-15m/min 4100-5000mm
15KN 30m Less than 330 degree 11-15m/min 4100-7300mm
30KN 30m Less than 330 degree 11-15m/min 4100-5500mm

 

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