Icebreaker of 16 MW power. Project 21900М

VESSEL CLASS

KM Icebreaker6 [2] AUT1-ICS FF2 EPP ECO HELIDECK Special purpose ship of Russian Maritime Register of Shipping

PURPOSE

  • independent pilotage of superships
  • towing of ships and other floating facilities in ice conditions and in open water
  • fire extinguishing at floating facilities and other facilities
  • rescue operations assistance to ships in distress in ice conditions and in open water
  • carriage of containers on the open part of the upper deck, including refrigerated containers with appropriate power supply as well as other deck cargoes.

DESIGN FEATURES

Two-decked ship with a long forecastle, with an engine room arranged amidship, with two rudder propellers aft and a thruster fore, with an accommodation superstructure shifted fore, a helipad arranged fore and an open deck arranged aft.

SHIPBOARD EQUIPMENT

  • Anchor/mooring winch, pcs. x kN 2x125
  • Mooring winch, pcs. x kN 4x125, 2x125
  • Towing winch, pcs. x kN 1x350
  • Lifeboat, pcs. x pers. 2x60
  • Throw-overboard inflatable liferaft, pcs. x pers. 6x20
  • Rescue boat, pcs. x pers. 1x6
  • Motor work boat, pcs. x pers. 1x12
  • Electro-hydraulic folding crane (capacity x outreach) 3 t x 16 m, pcs. 2
  • Electro-hydraulic cargo crane with a folding boom:
    • main hook, capacity, t х outreach, m 26x32
    • auxiliary hook, capacity, t x outreach, m 3x33
  • Cargo single-arm davit, capacity, t 0.4
  • Helipad for Ka-32, Mi-8, Mi-38 helicopters

SHIPYARD

Vyborg Shipyard PJSC, Vyborg

Main Features

  • Length overall, m 119.8
  • Length between perpendiculars, m 104.0
  • Breadth overall, m 27.5
  • Breadth at DWL, m 26.5
  • Depth, m 12.4
  • Draft, m 8.5
  • Bollard pull, t 120
  • Speed, knots ab. 17
  • Cruising range, miles ab. 11000
  • Endurance by fuel/provision stores, days 40/45
  • Crew, pers./berths 35/58
  • Ice-breaking capability at ahead/astern running, m 1.5/1.3

Power plant

  • Electric propulsion motor, pcs. x kW 2x9000
  • Main diesel generator, pcs. x kW 4x6750
  • Harbour diesel generator, pcs. x kW 2x760
  • Emergency diesel generator, pcs. x kW 1x200
  • Thermal boiler, pcs. x kW 2x4000

Chief Designer

S.A. Milavin

Gallery