L/B Dularge
Class 170 lift boat
|
| Dimensions |
| Length Overall |
103' 6" |
| Length (Barge only) |
100' |
| Overall Beam |
73' |
| Beam (Barge Only) |
46' |
| Design Draft |
6' 9" |
| Depth (Barge only) |
10' |
| Open Deck Space |
3500 sq ft |
| Hull Characteristics |
| Gross Tonnage |
292 |
| Max Deck Cargo (lbs) |
200k |
| Legs |
| Number |
4 |
| Length |
170' |
| Diameter |
54" |
| Wall Thickness |
3/4" (Braced Inside) |
| Pads |
| Length |
28' |
| Width |
13' |
| Depth |
30" |
| Configuration |
Raked on both sides |
| Cranes- Hydraulic |
| Capacity |
Main- 115 tons
Aux- 10 tons |
| Boom Length |
Main- 100'
Aux- 50' |
| Crane Engine |
8V-71N GM |
| Speed & Propulsion |
| Main Engines |
(3) 12V-71N GM |
| Shaft Horsepower |
1340HP |
| Reduction Gear (twin disc ratio) |
4:1 |
| Bow Thrusters |
8V-71N |
| Estimated Speed |
6 knots |
| Accessories |
| (2) Deep Well Pumps ; (2) 300 Amp Welding Machines ; Satellite Phone w/ Internet |
| Generators |
| Engines |
(2) 8V-71N GM |
| Generators |
(2) 99KW Delco |
| Fuel & Water |
| Fuel |
9,000 gallons |
| Potable Water |
14,000 gallons |
| Navigation Equipment |
| Radios |
SSB & Multichannel VHF |
| Positioning |
(2) GPS System interfaced w/ Radar |
| Radar |
(2) Furuno |
| Depth |
Video Depth Sounder |
| Living Quarters |
| Berths |
38 including boat crew |
| A/C & Heaters |
Central |
| Lounge |
Satellite Color TV & Sofas |
| Heads |
4 (all levels) |
| Galley |
16 seats, Refrigerator, Freezer, Ice Maker, Range, Microwave, TV, Radio |
| Laundry |
(2) Washers & (2) Dryers |
| Company Man Room |
Full bed, TV, desk/workspace, vhf radio, private shower and toilet facilities |
| Jacking |
| Max Working Depth |
125' (w/25' air gap) |
| Max Sea Conditions |
4' Hard; 5' Soft Bottom |
| Speed |
8-10 FPM |
|
