335 Class - L/B Robert
Liftboats
Main Particulars
Length Overall
183.7 ft
56.0 m
Beam Overall
134.5 ft
41.0 m
Depth
14.8 ft
4.5 m
Light Draft
9.84 ft
3.00 m
Tonnage (US) GRT
3,915
Tonnage (US) NRT
487
Tonnage (ITC) GRT
3,977
Tonnage (ITC) NRT
495
Cargo Deck
Strength
841.8 Lb/ft²
4.1 Mt/m²
Clear Area
11,750.0 ft²
1,091.6 m²
Capacities
Fuel Oil
74,674 USG
283 m³
Potable Water
112,012 USG
424 m³
Zero Discharge
81,328 USG
308 m³
Machinery
Main Generators
2 x Cat 3516C- 2,350 kW@690v
Aux. Generator
2 x Cat C32-1000 kW@690v
Total Installed Power
8985 HP / 6700 kW
Emergency Generator
Cat C6.6 158 kW
Bow Thruster #1
Berg TFTT-211, 400 kW Tunnel
Azimuths
2x Steerprop SP 25 D 2466hp
Crane Capabilities
Max SWL
500 Tons
Crane #1
Port crane: 500tons w/ 140' boom: Heel pin 15' above deck
Crane #2
Stbd crane: 60Tons w/ 80'-115' telescoping boom
Crane #3
Stbd stern crane: 25tons w/70' boom
Crane #4
Port Amidship crane: 10Tons w/50' boom
Jacking
Leg Configuration
3
Jack Maximum Load
669.65 Lt
680.40 Mt
Pad Dimensions
13.7(L) and 9.1(W) and 1.8 (Depth)
Pad Configuration
Raked -Non Buoyant
Max Working Depth
279.86 ft
85.30 m
Max Separation
301.84
92.00
Performance
Maximum Speed
6.0 Knots
Accomodation
Berths
148
Crew Capacity
16
Passengers
132
Electronics & Controls
Dynamic Positioning
Class 1
DP System
Kongsberg cPos DP-1,
DP Reference #1
GPS
Gyros
2x Gyro Compass
Radar #1
Equiped
Radar #2
1
AIS
1
Special Equipment
Helideck
Sikorski S-92 capable
Water Maker
(2) 12,000 gal/day (each)
Helideck
Sikorski S-92 capable
Documentation
Class
ABS ✠A1 SEU, Wind IMR, SOLAS, MNS DPS 1 ACCU, Helideck USCG & CAP-437
Flag
USA
USCG
O.S.V. Sub Chapter L
Official Number
1237383
IMO
9649809
Call Sign
WDG2290
MMSI Number
367514120
Build Year
2011
Special Features
-PIC/VIP Cabin.
-Fully equipped Galley.
-Gymnasium.
-Crew Lounges.
-10 washers, 10 dryers.
-Fully equipped Galley.
-Gymnasium.
-Crew Lounges.
-10 washers, 10 dryers.
Drawings
