NMF Marine Crane with AHC


Fixed boom crane, max lifting capacity 20Te SWL.


 Active Heave Compensation

  • SWL 20t, Outreach: 3,0 – 12,0m
  • SWL 1,0t, Outreach 4,6 – 18m
  • Hook above water level: 28m
  • Slewing range: 360 degree unlimited
  • Heel / Trim: 5dgr / 2dgr
  • Dead weight: approx. 34ton

MRU-unit to give the AHC system a signal to keep load at a constant elevation

  • Roll / Pitch 0.03°
  • Heave 5cm or 5%
  • Accelerations / Velocities
  • Velocity input formats, RMC, RMA, VTG, VBV, VHW
  • Heading input formats, NMEA 0183, HDT, HDG
  • Solid state gyros and accelerometers

Mast for jib resting

Above mentioned features can be reached when the crane is assembled on a 5m high pedestal.

Including man basket.