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Stratcat 27 Crew Transfer Vessel

Model StratCat 27 Hybrid CTV

27m BMT-designed aluminium hybrid CTV for offshore wind with twin CAT C32 engines, PTI/PTO e-motors and 110 kWh LFP battery; 24 passengers.

Description

The StratCat 27 Hybrid Crew Transfer Vessel is a 27m marine-grade aluminium catamaran designed by BMT for offshore wind farm support. Its parallel hybrid drivetrain offers a "Green" mode (electric below approx. 9 knots, diesel above) and a "Power" mode (100% diesel).

Key features

  • 27.0m LOA, 8.90m moulded beam, 1.50m design draft
  • 24 passengers, 3 crew; 35 tonnes deadweight; 81.7m² cargo deck
  • 2 x Caterpillar C32 (2 x 1,081 kW at 2,300 rpm) with 2 fixed pitch propellers
  • 2 x 110 kW Danfoss e-motors; 2 x ZF 3050 + 2 x Esco parallel hybrid gearboxes with clutch
  • 110 kWh LFP battery system with 15" HMI hybrid control
  • 24.0 knots at 85% MCR, 26.0 knots at 100% MCR; bollard push approx. 14.0 tonnes

Options

Active Fender II, deck crane, IMO Tier III SCR, ride control, biosafe notation, DP0 and bow thruster.

Specifications

Length overall27.0m
Beam moulded8.90m
Design draft1.50m
Passengers24
Crew3
Max deadweight35 Tonnes
Cargo deck area81.7m2
Main engines2 x CATERPILLAR C32 (2 x 1081kW/2300rpm)
Propulsion2 x Fixed Pitch Propellers
E-motors2 x 110kW Danfoss E-Motors
Transmission2 x ZF 3050 + 2 x Esco Parallel Hybrid Gearbox with Clutch
Battery system110 kWh (LFP)
Speed @85% MCR24.0 Knots (10DWT), 490 l/hr
Speed @100% MCR26.0 Knots (10DWT), 581 l/hr
Bollard push14.0 Tonnes (Approx.)
Fuel35,000 L
DesignerBMT

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