Supply ship for floating drilling units. Project 22420


KM Arc5 [1] AUT1 FF2WS DYNPOS-2 EPPTug, Supply Vessel of Russian Maritime Register of Shipping


Supply of floating drilling rigs with drilling consumables (pipes, cement, bentonite, barite, mud and brine, water), with inventory; towing and anchoring of drilling rigs; keeping of rescue and emergency watch, oil spill response (OSR) for petroleum products with flash point above 600С.


Independent automatic dynamic positioning system (DYNPOS-2), passive pitch and roll damping system, diesel-electric power plant driving two rudder propellers.

Main Features

  • Length overall, m 85.5
  • Breadth overall, m 18.8
  • Depth up to the main deck, m 8.5
  • Draft at DWL, m 6.5
  • Deadweight, t ab. 2820
  • Speed, knots 16
  • Deck cargo, t 600
  • Continuous bollard pull, kN 180
  • Crew, pers. 20
  • Main engines, pcs. x kW 2x2880 and 2x4320