Subsea Responder IV

Main Characteristics

Classification: ABS
Classification ID: 716345
IMO: 9400693
Flag: Marshall Islands
Port of Registry: Majuro
Year Built: 2007 (Major Refit 2021)
O.N.: 9699
Call Sign: V7A5057
MMSI: 538009699
Hull Number: 7770
Certifications: SOLAS Full
Notations: +A1, Circle E, +AMS, +ACC, +DPS-2, Fifi2

Special Features

Subsea Knuckle Boom Crane – Max Lift: 110 US Tons
Active Heave Compensation: Sepro
Deepwater Deployment Tower – Max Lift: 124 US Tons

Machinery

Main Engine: Caterpillar 3516B @ 1,800 RPM
Z-Drives Unit: 2x 2145 hp Steer Prop SP-25 Azipods
Auxiliary Generator (Set 1): 4x Caterpillar 2450 hp
Emergency Generator: Caterpillar C9D1 296K W/397 hp

Performance

Max Speed: 10 kts
Cruising Speed: 9 kts
In-Port Fuel Consumption: 600 gallons/day
Fuel Consumption (Transit): 3200 gallons/day
Fuel Consumption (DP Mode): 1800 gallons/day

Capacities

Deadweight: 3500 US Tons
Ballast: 385611 gallons
Potable Fresh Water: 235256 gallons
Fuel: 249519 gallons
Deck Loading: 1000 lbs/ sq. ft

Dimensions

Length Overall (LOA): 292 ft
Length Between Perpendiculars (LBP): 268.7 ft
Back Deck Area: 8700 sq. ft.
Breadth (Beam): 59 ft
Depth: 24.27 ft
Max Draft: 19 ft

Accommodations

Berthing – Total: 73
Single Berth Cabins: 11
Double Berth Cabins: 15
Four-Man Cabins: 8

ROV

Model: Schilling HD93 & HD94 150 hp
Year Built: 2023
Active Heave Compensation: Sepro
Maximum Depth: 10000 ft
Owner: Hydra

Familiarization Video