Dularge
Class 170 Liftboat

Dularge

Main Characteristics

Overall Length103 ft 6 in
Overall Beam73 ft
Length barge only100 ft
Design Draft8 ft 0 in
Hull Depth10 ft
Total Deck Space3,500 sq ft
Useable Deck area3,000 sq ft
Fuel Capacity9,000 gl
Potable Water14,000 gl
Gross TonnageUnder 200 GRT
Max Deck Cargo200,000 lbs

Registration

FlagUnited States

Jacking

Max Working Depth125 ft (with 25 ft air gap)
Max Height of Deck160 ft (above mud line less penetration)
Max Sea Conditions4 ft (hard bottom) / 5 ft (soft bottom)

Legs

Number4
Length170 ft
Diameter54 in
Wall Thickness¾” braced inside

Pads

Length28 ft
Width13 ft
Depth30 in

Cranes (API 2C Certified)

Main: StbdCapacity 100 tons
Boom Length 100 ft
Engine 8V-71N GM
Auxiliary: PortCapacity 5 tons
Boom Length 50 ft
Engine 6V-71N GM

Propulsion

Main Engines(3) 12 V-71N GM
Shaft HorsepowerApprox 1340 SHP
Estimated Speed5 knots
Reduction gear (twin disc ratio)4:1

Accessories

Submersible Well Pumps(2)
Welding Machines(2) 300 amp

Generators

Engines(2) 6V-71N GM
Generators(2) 99 KW

Navigation / Communication Equipment

CommunicationsSatellite (phone, fax, internet, email)
RadiosMultichannel VHF Marine Radio; SSB
CompassGPS
RadarFuruno System
DepthFathometer (Video Depth Sounder)

Accommodations

BerthsTotal 38 (5 crew / 33 PAC’s)
ClimateCentral Air and Heating
LoungeSatellite TV; and Sofas
Lavatory Facilites(4) All Levels
Galley(16) Seats; Freezer & Icemaker
Laundry(2) Washer and (2) Dryers

Special Features

VIP Stateroom(1) Company Rep Room with Workspace, Private shower & Toilet Facilities
Lounge RoomSeating & TV

Moon Pool

30″ Diameter