General

  • Type: Shoalbuster 2709
  • Delivery date: 2007
  • Yard: Damen Shipyards
  • Basic functions: Towing, mooring, pushing, anchor handling and dredging support.
  • Flag: Dutch
  • Port of Registry: Vlissingen
  • Call sign: PBSS
  • IMO no: 9444663

Dimensions

  • Length overall: 27.19 m
  • Beam: 9.10 m
  • Depth ½ L: 3.60 m
  • Draught: 2.70 m
  • Airdraft min: 8.00 m
  • Airdraft max: 14.00 m
  • Operating draft: 2.80 m
  • Min. draught: 2.70 m
  • Max. draught aft: 3.00 m
  • Displacement: 300 ton
  • GT/NT: 221/66 ton

Tank capacities

  • Fuel Oil: 136.7 m3
  • Fresh Water: 30.3 m3
  • Lubricating Oil: 3.2 m3
  • Hydraulic Oil: 1.6 m3
  • Dirty Oil: 3.8 m3
  • Sewage: 2.1 m3
  • Bilge water: 3.8 m3

Performances

  • Bollard Pull: 40.0 tons
  • Speed: 11 knots

Propulsion system

  • Main engines: 2x Caterpillar type 3512B TA/A
  • Total power: 3000 bhp 2238 kW at 1600 rpm
  • Gearboxes: 2x Reintjes WAF 664L 5.95:1
  • Propulsion: 2x Promarine fixed pitch propellers
  • Diameter: 2x 2100 mm in optima nozzles
  • Bowthruster: 200 bhp, hydraulically driven
  • Nozzles: 2x Optima nozzles

Auxiliary Equipment

  • Main generator sets: 2x Caterpillar 3056T
  • Capacity: 2x 95 kVA 50 Hz 220/400 V
  • Hydraulic power: 1x Caterpillar C-09 TA 269 kW at 1800 rpm

Transfer pumps

  • For fresh water: 32 m3/hr at 1.5 bar
  • For fuel oil: 32 m3/hr at 1.5 bar
  • Fuel oil separator: Alfa Laval MIB 303 S 1150 liter/hr
  • Fresh watermaker HEM: 6000 ltr/24 hr
  • Fuel oil separator: Alfa Laval MIB 303 S 1150 liter/hr
  • Air compressor: ABAC B5900

Deck Lay-out

  • Anchor: 2 x 360 kg pool (H.H.P.)
  • Deck crane: Heila HLRM 140-3SL, remote controlled
  • Capacity: 5.3T @ 12.05m
  • Chain: 19mm-220m
  • Towing winch type: Ridderinkhof waterfall winch double drum
  • Towing drum pull force: 50 ton at 2.5 m/min
  • Towing drum holding Slack rope: 17.5 m/min
  • Force: Brake force 75 ton
  • Wire capacity Towingwire: 750 m dia 40 mm, working wire 500m dia 40 mm
  • Anchor handling drum: 100 ton at 2.0 m/min, slck rope 17.5 m/min brake force 100 ton
  • Capstan Ridderinkhof: 3 ton 10 m/min
  • Tow Pins / Guide Pins WK Hydraulic: 500 mm triple type, SWL 50T Pushbow 900 mm
  • Stern roller diameter: 800/1000 mm, length 4000 mm, SWL 50T
  • Salvage pump Grindex: 3200 liter/min
  • Free deckspace: 55 m2

Accommodation

  • Heated and air conditioned living spaces for 6 persons consisting of one double crew cabin and four single crew cabins, sanitary facilities and a combined galley/mess.
    Berths: 6