The EFFER 275M knuckle boom crane is a compact and robust crane which can handle up to 610kg at a radius of 21.27m. It can be used either on or offshore to provide a lifting solution for:

  • General cargo handling
  • Use with divers tooling and subsea deployment baskets
  • Deployment and recovery of maritime rescue equipment

Preffered Marine offers a range of complimentary equipment for sale; contact us to find out how we can help you. For special projects, we can offer a bespoke design solution, tailored to your requirements.

  • Crane Model - 275M
  • Hydraulic Requirements - 45 litres/minute @ 305 bar
  • Lifting Capacity - From 5940kg @ 4.28m to 610kg @ 21.27m
  • Number of Extension Sections - From 2 to 8 hydraulic extensions
  • Slewing Arrangement - Slew bearing, 450° limited slewing *
  • Slew Motor - One *
  • Winch Type - Dinamic Oil *
  • Winch Capacity - To suit crane model
  • Winch Rope - To suit application
  • Controls - Free standing control station *
  • Safety Features - Emergency stop button *
  • Cylinder Rods - Marine grade nickel chrome plating
  • Pins - Marine grade material protected with Geomet® coating
  • Hoses, Fittings & Pipes - All components are suitable and protected for a marine environment
  • Weight - Up to 3585 kg
  • Dimensions - 2500mm (L) x 1150mm (W) x 2525mm (H) in stowed position
  • Paint Finish - Marine coating cataphoresis paint system, any RAL colour available on request