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Crowley Engineering Services – Design Portfolio

Crowley Shipping

Crowley Engineering Services – Design Portfolio

Articulated Tug Barges

Naniq/AVEC-183 (AT-07834 B-18350)

TUG (Naniq)

Length: 77′-8″ (23.7m)
Beam: 32′-0″ (9.8m)
Depth: 8′-0″ (2.4m)
Draft: 4′-0″ (1.2m)
Fuel Oil: 12,390 gal (47 m³)
Fresh Water: 3,050 gal (12 m³)

BARGE (AVEC-183)

Length: 183′-0″ (55.8m)
Breadth: 50′-0″ (15.2m)
Depth at Side: 9′-0″ (2.7m)
Cargo Fuel (Diesel): 8,000 BBL
(1,272 m³, max available)
Cargo Fuel (Gasoline): 3,000 BBL
(477 m³, max available)

Cavek/AVEC-208 (AT-07834 B-20850)

TUG (Cavek)

Length: 77′-8″ (23.7m)
Beam: 32′-0″ (9.8m)
Depth: 8′-0″ (2.4m)
Draft: 4′-0″ (1.2m)
Fuel Oil: 12,390 gal (47 m³)
Fresh Water: 3,050 gal (12 m³)

BARGE (AVEC-208)

Length: 208′-0″ (63.4m)
Breadth: 50′-0″ (15.2m)
Depth at Side: 9′-0″ (2.7m)
Cargo Fuel (Diesel): 10,000 BBL
(1,590 m³, max available)
Cargo Fuel (Gasoline): 5,000 BBL
(795 m³, max available)

Aurora/Qamun (AT-10848 B-35088)

TUG (Aurora)

Length: 108′-0″ (32.3m)
Beam: 46′-0″ (14.0m)
Depth: 16′-0″ (4.9m)
Draft, Yukon River: 9′-6″ (2.9m)
Draft, Bethel: 12′-0″ (3.7m)
Fuel Oil: 81,150 gal (307 m³)
Fresh Water: 7,135 gal (27 m³)

BARGE (Qamun)

Length: 350′-0″ (55.8m)
Breadth: 88′-0″ (15.2m)
Depth at Side: 23′-0″ (2.7m)
Cargo Oil: 56,680 BBL
(9,011 m³, 10 tanks)
Ballast: 1,290,000 gal (4.8 m³)

Aveogan/Oliver Leavitt (AT-12842 B-40085)

TUG (Aveogan)

Length: 128′-0″
Beam: 42′-0″
Depth: 19′-2″
Maximum Draft: 18′-6″
Draft, Bethel: 12′-0″ (3.7m)
Bollard Pull: 97 short tons
Fuel: 122,200 gal
Fresh: 11,200 gal

BARGE (Oliver Leavitt)

Length: 400′-0″
Breadth: 85′-0″
Depth at Side: 32′-0″
Maximum Draft: 22′-0″
Deadweight Ton: 14,600LT
Fuel: 17,600 gal
Ballast: 1,667,000 gal
Cargo: 101,000 BBL
(clean petroleum products)

Cargo Carriers (Dry)

Hopper Barge (CB-18448)

Length: 183′-9″
Length on Waterline: 179′-7″
Molded Breadth at Deck: 48′
Molded Depth to Deck: 12′-7″
Fuel: 490 gal
Hydraulic Oil: 500 gal

Revetment Crane Barge (CB-20040)

Length: 200′-0″ (61.0m)
Breadth: 40′-0″ (12.2m)
Depth: 8′-0″ (2.4m)
Design Draft: 4′-0″ (1.2m)
Deck Capacity: 2000lbs/ft2
(9.8 MT/m2)

Generator Power: 350 KW
Fuel: 34,000 gal (129 m3)
Fresh Water: 22,000 gal (83 m3)
Ballast: 50,000 gal (189 m3)
Gross Tonnage: None (public vessel)

Taggatz Accommodations Barge (CD-16040)

Length: 160’-0” (48.8 m)
Breadth: 39-5” (12.0 m)
Depth: 11’-6” (3.5 m)
Draft: 5’-11”(1.8 m)
Generator Power: 660 KW
Class: ABS A-1 Accom. Barge

Fuel Capacity: 9,844 gal (37 m3)
Fresh Water: 9,948 gal (38 m3)
Single Staterooms: 6
Double Staterooms: 13
Quad Staterooms: 7
Total Berths: 60

180’ x 54’ Deck Cargo Barge (CD-18054)

Length: 180’-0” (54.9 m)
Breadth: 54’-0” (16.5 m)
Depth: 12’-6” (3.8 m)
Draft: 10’-0” (3.1 m)
Deck Rating: 2500 lbs/ft2 (12.2 MT/m)
Class: ABS A1 Barge

250’ x 70’ Deck-Cargo/Crane Barge (CD-25070)

Length: 250’-0” (76.2 m)
Breadth: 70’-0” (21.3 m)
Depth: 15’-8” (4.8 m)
Draft: 13’-0” (4.0 m)
Deck Load: 4000 lbs/ft2 (19.5 MT/m2)
Gross Tonnage: 2003 GT ITC
Class Load: line only

200’ x 50’ Revetment Snag Barge (CP-20050)

Length: 200’-0” (61.0m m)
Breadth: 50’-0” (15.2 m)
Depth: 9’-0” (2.7 m)
Draft (Light): 3’-0” (0.9 m)
Draft (Heavy): 5’-9” (1.8m)

Fuel: 40,400 gal (153 m3)
Fresh Water: 18,500 gal (70 m3)
Ballast: 76,100 gal (288 m3)
Gross Tonnage: None (public vessel)

Accommodations Barge (CP-25068)

Length: 250’-0” (76.2 m)
Breadth: 68’-0” (20.7m)
Depth: 16’-0” (4.9m)
Draft: 7’-10” (2.4 m)

Berths–Live Aboard: 600
Mess (per sitting): 240
Classrooms: 300 seats in 8 classrooms
Classification:` ABS A1 Accom. Barge

Heavy Deck Barge (CP-400120)

Length: 400’-3” (122.0 m)
Breadth: 119’-9” (36.5 m)
Depth: 24’-11” (7.6 m)
Draft (loaded): 19’-2” (5.84m)
Deck Capacity: 5100 lbs/ft2
(25.0 MT/m2)

Ballast: 7,334,200 gal (27,763 m3)
Fuel: 2,300 gal (8.8 m3)
Gross Tonnage: 9211 (ITC)
Class: ABS A1, Barge
Load Line: ABS

Dredging Vessels

156’ Shallow Draft Dredge (DSH-15635)

Length: 156’-0”
Breadth: 35’- 0”
Depth: 11’-0”
Dredging Depth: 20’
Fuel Oil: 14,300 Gal
Lube Oil: 125 Gal

Freshwater: 1,000 Gal
Propulsion: Twin Cummins QSK 19-M Diesels
760 HP @ 2100 RPM each
Power: 2 x 250 kW Cummins Gensets
Bowthrusters: 2 x Wesmar 100 HP
Split Hull Dredge Capacity: 518 cubic yards

Emergency Response

40’ x 13’-6” Fireboat (EFB-04014)

Length: 40’-0” (12.2 m)
Breadth: 13’-6” (4.1 m)
Depth: 5’-2” (1.6 m)
Cruising Speed: 26 knots
Maximum Speed: 28 knots
Fuel Capacity: 300 gal (1.1 m3)
AFFF Foam Capacity: 50 gal (0.2 m3)

Main Engines: 2 x CAT 3126B
450 bhp @ 2800 rpm
Fire Pump Engine: 1 x Cummins 6BTA5.9-M3
Fire Pump: Hale 80FG 2,400 gpm
Fire Monitor: Stang 925545 1,000 gpm
Marine Gears: Twin Disc MG-5075A

50’-4” x 16’ Fireboat (EFB-05416)

Length: 54’-4” (16.5 m)
Breadth: 16’-0” (4.9 m)
Draft: 3’-0” (0.9 m)
Max Personnel: 14
Fuel Capacity: 600 gal (2.3 m3)
Fresh Water: 50 gal (0.18 m3)
Foam Capacity: 150 gal (0.6 m3)

Propulsion: 2 x MTU Series 2000 M84L
Engine HP (each): 1200 bhp at 2450 rpm
Fire Pumps: 2 x Hale 8FGF
Water Jets: Rolls Royce
Max Speed: 40+ knots / 2450 rpm
Cruising Speed: 36 knots / 2300 rpm
Towing Capacity: 2100 displacement tons

88’ x 25’ Fireboat (EFB-08825)

Length: 88’-0” (26.8 m)
Breadth: 25’-0” (7.6 m)
Depth: 14’-4” (4.4 m)
Crew: 3 + 4 fire fighters
Fuel Oil: 10,900 gal (41,200 L)
Lube Oil: 175 gal (660 L)
Fresh Water: 250 gal (3,780 L)

Fire Fighting Foam: 1,000 gal (3,780 L)
Pump Capacity: 18,000 gpm (4,000 m³)
Propulsion: 2 x Cummins QSK19-M
Engine Horsepower: 2 x 750 bhp (559 kW)
Speed: Full Load Condition 11.5 knots
Fire Engine: 1 x Cummins QSK19-M
Certifications: 3 x CounterFire ESF 300-550

108’ x 27’ Fireboat (EFB-10827)

Length: 108’-0” (32.9 m)
Breadth: 26’-10” (8.2 m)
Depth: 15’-0” (4.6 m)
Speed: 14 knots
Fuel Capacity: 20,940 gal (79.3 m3)
Fresh Water Capacity: 1,200 gal (4.5 m3)
Foam Capacity: 6,000 gal (22.7 m3)
Pumping Capacity: 24,000 gpm (5,450 m3/hr)

Main Engine: 2 x DD 8V-4000, M71, 2 x 1500 bhp
(1,119 kW @ 2000 rpm)
Fire Pump Engines: 2 x DD 8V-4000, M70, 2 x 1440 bhp
(1,074 kW @ 1950 rpm)
Fire Monitors: 1 x 7,000 gpm (1,590 m3/hr)
2 x 5,500 gpm (1,250 m3/hr)
2 x 3,000 gpm (680 m3/hr)
2 x 1,800 gpm (400 m3/hr)
3 x 1,500 gpm (340 m3/hr)

Crane Ladder: 55’-0” (16.8m)

37’-8” x 13’ Police Boat (EPB-03813)

Length: 37’-8” (11.5 m)
Breadth: 13’-0” (3.9 m)
Depth: 4’-9” (1.5 m)
Loaded Draft: Approx 2’-0” (0.6 m)
Operational Speed: 40 knots

Main Engines: 2 x CAT 3126B
565 bhp @ 2500 rpm
Marine Gears: Twin Disc MG-5091
Fire Monitors: 21000 gpm
Fire Pump: 1000 gpm
Fuel Oil: 4300 gal

Fishing Vessels

59’ Fishing Vessel (FLL-05924)

Length, overall: 59’-5” (18.1 m)
Breadth, molded: 24’-0” (7.32 m)
Depth, molded to main deck: 12’-3” (3.73 m)
Depth, molded to shelter deck: 21’-0” (6.40 m)
Register tonnage: 192 gross tons
Crew complement: 9 maximum, 5 normal

Main engine: 500 HP, Lugger L-6140A
Alaska Diesel Electric
Fish hold volume: 3069 cu feet (86.9 cu m)
Fuel oil: 9588 gal
Lube oil: 159 gal
Hydraulic oil: 333 gal
Fresh water: 1893 gal

59’ Fishing Vessel (FLL-05929)

Length: 59’-5” (18.1m)
Breadth: 28’-6” (8.7 m)
Depth: 14’-0” (4.3 m)
Propulsion: Single Screw, Fixed Pitch
Propulsion Power: 615 HP (459 KW)

Hold Capacity: 4,240 ft3 (120.0 m3)
Fuel Capacity: 13,439 gal (50.9 m3)
Fresh Water: 2,319 gal (8.8 m3)
Berths: 10
Gross Tonnage: 174 ITC

124’ x 40’ Longliner (FLL-12440)

Length: 124’-0” (37.8 m)
Breadth: 40’-0” (12.2 m)
Depth: 16’-6” (5.0 m)
Gross Tonnage: US Reg <200 GRT
Berth: 21 crew

Hydraulic Oil: 1,800 gal
Fuel Oil: 50,000 gal
Lube Oil: 800 gal
Fresh Water: 16,000 gal
Fish Hold Capacity: 15,000 cu ft

136’ x 40’ Longliner Processor (FLL-13640)

Length: 136’-0” (41.5 m)
Breadth: 40’-0” (12.2 m)
Depth: 17’-6” (5.3 m)
Propulsion: Twin Screw Diesel, Fixed Pitch
Propulsion Power: 2000 HP (1491 KW)

Hold Volume: 17,098 ft3 (484.2 m3)
Fuel Capacity: 85,532 gal (323.8 m3)
Fresh Water: 11,920 gal (45.1 m3)
Berths: 23
Gross Tonnage: 196 US (967 ITC)

149’-6” x 34’ Longliner (FLL-15034)

Length Overall: 149’-6”
Length on Waterline: 139’-6”
Molded Breadth at Deck: 34’-0”
Molded Depth to Deck: 16’-0”
Draft to DWL (from baseline): 12’-0”

Fuel Capacity: (approx @ 98%) 76,190 gal
Fresh Water Capacity: (approx @ 100%) 7,042 gal
Cargo Hold Volume: (approx) 20,000 cu ft
Shaft Horsepower: 2 x 805 hp @ 1300 RPM
Accommodations: 24

160’ Longliner (FLL-16040)

Length: 160’-0” (48.7m)
Beam: 40’-0” (12.2m)
Depth to Main Deck: 16’-6” (5.0m)
Main Engine: 2000 BHP
Fuel Oil: approx 65,000 Gal
Fresh Water: approx 10,000 Gal
Cargo Hold (frozen): approx 22,000 cu. Ft

184’ x 42’ Longliner Processor (FLL-18442)

Length: 184’-3” (56.2 m)
Breadth: 42’-0” (12.8 m)
Depth: 18’-7½” (5.7 m)
Draft: 18’-10” (5.7 m)
Propulsion: Twin Screw Diesel-Electric, ASD
Propulsion Power: 4,405 HP (3285 KW)

Hold Volume: 38,291 ft3 (1084 m3)
Fuel Capacity: 146,068 gal (553 m3)
Fresh Water: 22,250 gal (84.2 m3)
Berths: 31
Gross Tonnage: 1409 US (1712 ITC)
ABS Class: A1, Fishing Vessel, AMS

140’ Fishing Trawler (FTF-14036)

Length Overall: 139’-10.5”
Length on Waterline: 125’-0”
Molded Breadth at Deck: 36’-0”
Molded Depth to Deck: 15’-8.5”
Draft to DWL (from baseline): 19’-9.5”

Fuel Capacity: (approx @ 98%) 69,418 gal
Fresh Water Capacity: (approx @ 100%) 7,810 gal
Cargo Hold Volume: (approx) 17,439 ft3
Shaft Horsepower: 1800 hp
Accommodations: 38

201’ Fishing Trawler (FTF-20144)

Length Overall: 201’-4”
Breadth: 44’-0”
Depth: 18’-0” & 26”-10”
Propulsion Power: 3300 HP
Gross Tonnage: Approx. 1200 GT
Frozen Cargo Hold: 28,000 cu. ft.
Fuel Capacity: 136,700 gal
Fresh Water Capacity: 8,000 gal

RSW Trawler (FTR-11340)

Length: 112’-10” (34.4 m)
Breadth: 40’-0” (12.2 m)
Depth: 18’-0” (5.5 m)
Propulsion: Twin Screw, Fixed Pitch
Propulsion Power: 3,000 HP (2,237 KW)

Hold Capacity: 20,012 ft3 (567 m3)
Fuel Capacity: 51,437 gal (195 m3)
Fresh Water: 7,486 gal (28.3 m3)
Berths: 9
Gross Tonnage: 476 US, 532 ITC

Liquid Product Carriers

190’ x 42’ Petroleum Bunker Barge (LPB-19042)

Length: 190’-0” (57.9 m)
Breadth: 42’-0” (14.0 m)
Depth: 13’-0” (4.0 m)
Fuel Cargo: 6,950 bbls (1105 m3)
Lube Oil Cargo: 365 bbls (58 m3)
Class: ABS A1 Oil Tank Barge

190’ x 46’ Petroleum Bunker Barge (LPB-19046)

Length: 190’-0” (57.9 m)
Breadth: 46’-0” (14.0 m)
Depth: 15’-0” (4.6 m)
Draft: 8’-7” (2.6 m)
Fuel Cargo: 9,158 bbls (1456 m3)
Lube Oil Cargo: 482 bbls (77 m3)
Gross Tonnage: 1004 ITC
Class: ABS A1 Oil Tank Barge

Deck Cargo/Petroleum Barge (LPT-16552)

Length: 165’-0” (50.3 m)
Breadth: 52’-0” (15.8 m)
Depth: 10-10” (3.3 m)
Draft: 8’-4” (2.5m)
Cargo Capacity: 6,700 bbls (1065 m3)
Deck Capacity: 3,000 lbs/ft2(14.65 MT/m2)
Gross Tonnage: 815 (670 ITC)
Class: ABS A1 Oil Tank Barge

326’ Petroleum Barge (LPT-32684)

Length: 326’-0” (99.4 m)
Breadth: 84’-0” (25.6 m)
Depth: 28’-0” (8.5 m)
Draft: 19’-4” (5.9 m)
Cargo Capacity: 71,200 bbls (11,320 m3)
Gross Tonnage: 5765 (ITC)
Class: ABS A1 Oil Tank Barge
Load Line: Assigned

Passenger Vessels/Ferries

Expedition Cruise Vessels (PEC-18446)

Length: 238’-6” (73 m)
Breadth: 44’-0” (13 m)
Loaded Draft: 10’-0” (3 m)
Speed: 12 knot
Propulsion Machinery: 3,200 hp
Power Generators: 2 x 477 kW, 1 x 230 kW (emergency)
Gross Tonnage: under 100 US Reg, under 3000 ITC

Fuel Oil: 52,900 gal (200.2 m3)
Fresh Water: 30,600 gal (115.8 m3)
Waste Water: 16,400 gal (62.1 m3)
Capacity: 100 Guests, 50 Cabins
Key Features: Outdoor walkway, Expedition landing crafts, Fitness room and spa, Lounge gathering area, Restaurant

Expedition Cruise Vessels (PEC-18446)

Length 238’-6” (73 m)
Breadth 44’-0” (13 m)
Loaded Draft 10’-0” (3 m)
Speed 12 knot
Propulsion Machinery 3,200 hp
Power Generators 2 x 477 kW
1 x 230 kW (emergency)
Gross Tonnage under 100 US Reg
under 3000 ITC

Fuel Oil 52,900 gal (200.2 m3)
Fresh Water 30,600 gal (115.8 m3)
Waste Water 16,400 gal (62.1 m3)
Capacity 100 Guests, 50 Cabins
Key Features Outdoor walkway, Expedition landing crafts, Fitness room and spa, Lounge gathering area, Restaurant

160’ Electric-Hybrid Ferry (PVF-16046)

Length: 160’-0” (48.7 m)
Breadth: 45’-8” (13.9 m)
Loaded Draft: 8’-0” (2.4 m)
Speed: 10 knots
Power Generators: 2 x 234 kW-hr banks, 1 x 25 kW (emergency)
Prop Machinery: 2 x Schottel SCD200SRP

Fresh Water: 500 gal (1.89 m3)
Sewage Hold: 500 gal (1.89 m3)
Capacity: 400,000 lbs of misc. vehicles
Gross Tonnage: under 200 GRT US Regulatory
Key Features: Azimuthing drive units, one each end, Capacity for 5 semi-trailer trucks

Research Vessels

90’ x 27’ Research Vessel (RF-09027)

Overall Length: 90’-0” (27.4 m)
Breadth: 27’-0” (8 m)
Depth: 3’-0” (3 m)
Propulsion: 2 x 375 kW Electric Motors
Complement: Extended cruise
3 crew, 11 scientists, 1 technician
Day trips: up to 55

Fuel Oil: 12,618 gal
Fresh Water: 2,094 gal
Dirty Oil: 317 gal
Gross Tonnage: US Reg <200 GRT
Gross Tonnage: ITC Approx 220 GT

Service Vessels

Heavy Deck Spill Response Vessel (SMV-13732M)

Length: 137.2 m (450’)
Breadth: 32 m (105’)
Depth: 9 m (29’-6”)
Capacity: 3500mT DWT
Fuel Oil: 2,555 cubic meters
Fresh Water: 795 cubic meters
Speed: 13 Knots at 85% MCR

Recovered Oil: 15,900 cubic meters
Propulsion: Diesel-Electric drive
2 x Schottel SRP 1515 Azimuthing stern drives, each rated at 3000 kW
2x Schottel Model STT 5 Bow Thrusters, each rated at 1500 kW

Electrical System: 4 x MaK 6M32 diesel gen-sets, each rated at 3165 kW
1 x CAT C18 aux gen rated at 500 kW
1 x CAT C97 emergency gen rated 150 kW

230’ x 60’ Maintenance Vessel (SMV-23060)

Overall Length: 230-0” (70.1 m)
Breadth: 60’-0” (18.3 m)
Depth: 20’-0” (6.1 m)
Propulsion: Diesel Electric, Twin Screw ASD
Prop’n Generators: 4200 KW
Service Generators: 800 KW

Fuel Capacity: 80,000 gal (303 m3 )
Potable Water: 20,000 gal (76 m3 )
Fresh Water: 350,000 gal (1325 m3 )
Crude Oil: 137,800 gal (522 m3 )
Oily Water: 130,000 gal (492 m3 )
Gross Tonnage: <1600 US Regulatory
Class: ABS A1 FFV1, DP1

Polar Class AHTS (SOV-26966)

Length: 82.1 m (269’)
Breadth: 20.2 m (65’-6”)
Depth: 11 m (36’-1”)
Capacity: 2,900mT DWT
Fuel Oil: 1,651 cubic meters
Fresh Water: 274 cubic meters
Speed: 13 Knots at 85% MCR
Bollard Pull: Min 150 metric tons

Bow-Thrusters: Electric drive, 2 x Rolls Royce Model TT-2240, each rated at 1,500 kW continuous
Propulsion: Diesel-electric drive, 2 x ABB Azipods or Rolls Royce ARC1 azimuthing stern drive units rated output of 75mT each for bollard pull
Electrical System: 2 x MaK 12M32C gen-sets, each rated at 5,760 kW, 2 x CAT C280-12 gen-sets, each rated at 3,630 kW
Accommodations: 27 berths
(additional berthing as required can be installed)

Platform Supply Vessel 2800 (SPS-23054)

Length: 70 m (230’-0”)
Breadth: 16.5 m (54’-0”)
Depth: 6 m (20’-0”)
Draft: 4.8 m (16’-0”)
Accommodations: 20 persons
DWT: 2,800 long tons
Fuel Oil: 550 m3 (145,000 gal)
Lube Oil: 13 m3 (3,500 gal)
Fresh Water: 45 m3 (12,000 gal)

Deck Area: 640 m2 (6,900 sq ft)
Deck Strength: 4 MT per m2 (700lbs per ft2)
Liquid Mud: 985 m3 (6,200 bbl)
Main Engines: 2 x 1,650 kW
Emergency Generators: 1 x 150 kW
Main Thrusters: 2 x 1,650 kW
Bow Thrusters: 2 x 550 kW
Gensets: 3 x 600 kW
Cruising Speed: 13 knots

Platform Supply Vessel 4500 (SPS-27960)

Length: 85 m (279’-0”)
Breadth: 18.2 m (60’-0”)
Depth: 7.3 m (24’-0”)
Draft: 5.5 m (18’-0”)
Accommodations: 28 persons
DWT: 4,500 long tons
Fuel Oil: 1,325 m3 (350,000 gal)
Lube Oil: 17 m3 (4,500 gal)
Fresh Water: 225 m3 (60,000 gal)

Deck Area: 860 m2 (9,260 sq ft)
Deck Strength: 5 MT per m2 (1,000lbs per ft2)
Liquid Mud: 2200 m3 (13,600 bbl)
Main Generators: 4 x 1,850 kW
Emergency Generators: 1 x 200 kW
Main Thrusters: 2 x 2,500 kW
Bow Thrusters: 2 x 750 kW
Fire Pumps: 2 x 5,500 GPM
Cruising Speed: 14 knots

Platform Supply Vessel 6500 (SPS-30567)

Length 93 m (305’-0”)
Breadth 20.4 m (67’-0”)
Depth 8 m (26’-0”)
Draft 6.7 m (22’-0”)
Accommodations 32 persons
DWT 6,700 long tons
Fuel Oil 1500 m3 (400,000 gal)
Lube Oil 22 m3 (6,000 gal)
Fresh Water 900 m3 (240,000 gal)

Deck Area 1150 m2 (12,375 sq ft)
Deck Strength 5 MT per m2 (1,000lbs per ft2 )
Liquid Mud 3000 m3 (19,000 bbl)
Main Generators 4 x 2,600 kW
Emergency Generators 1 x 240 kW
Main Thrusters 2 x 3,500 kW
Bow Thrusters 2 x 1,100 kW
Fire Pumps 2 x 5,500 GPM
Cruising Speed 15 knots

Tugboats

112’ x 44’ Escort Tug (TES-11244)

Length Overall 112’-0” (34.1 m)
Breadth Overall 44’-0” (13.4 m)
Draft 20’-0” (6.1 m)
Bollard Pull (est.) 230,000 lbs (115 short tons)
Horsepower 8,432
Main Engines 2 x GE 12v250 TIER IV

Fuel Capacity 108,000 gal
Z-Drives Rolls Royce 305 Firefighting FIFI 1
Bow Hawser Winch Rapp, Single-drum (hold up to 250 metric tons of tension)
Aft Tow Winch Rapp, Double-drum (pulling 74.5 metric tons on first layer)
Berths 9-10

110’ x 40’ Tractor Tug (TES-11040)

Length 110’-0” (33.5 m)
Breadth 40’-0” (12.1 m)
Depth 18’-0” (5.5 m)
Bollard Pull 93-95 short-ton
Main Propulsion 2 x Cat 3516 Tier IV 3,385 hp each

Fuel Capacity 123,000 gal
Fresh Water 4,300 gal
UREA 4,500 gal
Double-drum Winch Aft Rapp USA
Hawser Winch Forward Markey
Crew 10

100’ x 40’ Hybrid Tug (TES-10040)

Length 100’-0” (30.5 m)
Breadth 40’-0” (12.1 m)
Depth 17’-0” (5 m)
Bollard Pull 90 short-ton (81.7 mT)
Main Propulsion 2 x Cat 3516
Diesel Engines each rated 1995 kW at 1600 rpm
2 x 420 kW motors

Z-Drives 2 x Rolls Royce 255FP
Fuel 3 x Cat C9.3 Generators 300 kW each
Winch Rapp-Electric hawser winch and Single Drum Tow Winch
Fuel 68,650 gal
Fresh Water 4,300 gal
Berths 7

65’ x 24’ Z-Drive Tug (THS-06524)

Length 65’-0” (19.8 m)
Breadth 24’-0” (7.3 m)
Depth 10’-0” (3 m)
Main Engine 2 x CAT 3406E
Horsepower 1,170 continuous BHP
Propulsion 2 x thrustmaster units

Auxiliary Engines 2 x Northern Lights
MP445D, 45 kW
Fuel Oil 9,300 gal
Lube Oil N/A
Bollard Pull 28,000 lbs
Hawser Winch None

74’ x 30’ Z-Drive Tug (THS-07430)

Length 74’-0” (22.56 m)
Breadth 30’-0” (9.14 m)
Depth 13’-3” (4.04 m)
Bollard Pull 51 short ton
Horsepower 5000 total
Main Engine Tier IV Compliant Diesel Engines
Propulsion Z-Drives

Fuel Capacity 21,950 gal
Fresh Water 1,855 gal
UREA 1,000 gal
Berths 5
Tonnage, Gross <200
Regulatory <500 ITC
Class ABS Class / USCG “M”

92’ x 38’ ASD Tug (THS-09238)

Length 92’-0” (28 m)
Breadth 38’-0” (11.5 m)
Depth 16’-9” (5 m)
Propulsion 2 x CAT C280-6, 2320 HP each
2 x RR US 205 FP Z-Drives
Fire Fighting 2 x 5,280 GPM Monitors
ABS FFV1 Class
Fire Fighting Foam 1,500 gal

Fuel Oil 38,325 gal
Lube Oil 500 gal
Fresh Water 2,500 gal
Bollard Pull 50 MT
Minimum Tonnage: US Regulatory <200, International <400 Construction Steel

146’ x 46’ Ocean Class Tug (TLH-14646)

Length 146’-0” (44.4 m)
Breadth 46’-0” (14 m)
Depth 25’-0” (7.6 m)
Main Engine 2 x CAT C-280-12
Horsepower 10,880 (8113 kW) BHP
Tonnage <1600 GRT

Speed 16 knots
Fuel Capacity 234,738 gal
Lube Oil 2,306
Bollard Pull 150 MT
165 ST
Bow Thruster 1 x Berg (Electric)
VFD 850 HP

156’ x 46’ Ocean Tug (THL-15646)

Length 156’-0” (47.5 m)
Breadth 46’-0” (14 m)
Depth 25’-0” (7.6 m)
Tonnage <1600 ITC
Class Notation  A1  AMS Towing Vessel FFV1 ABS DP-2 Ocean Sky/Ocean Sun
Fuel Oil 251,700 gal (95.8 m3 )
Lube Oil 2,900 gal (11.0 m3 )
Fresh Water 24,600 gal (93.1 m3 )

Speed 16 kts
Bollard Pull ~150 MT, ~165 ST
Main Engine 2 x Cat C-280-12 Tier II*
Developing 10,880 (8,113 kW) Total BHP
Bow Thruster 1 x Berg (Electric) VFD 500 HP
1 x Berg (Electric) VFD 850 HP
Stern Thruster 1 Berg 500HP
Shaft Generators 2 x KATO rated 1.5MW each
*capable of being upgraded Tier III or IV

140’ x 32’ River Towboat Concept (TRS-14032)

Length 140’-0” (42.7 m)
Breadth 32’-0” (9.8 m)
Depth 11’-0” (3.4 m)
Draft 9’-0” (2.7 m)
Propulsion Twin Screw, Fixed Pitch, Nozzles
Propulsion Power 4000 HP (2983 KW)
Fuel Capacity 53,214 gal (201.4 m3
)
Fresh Water 30,963 gal (117.2 m3
)
Berths 10
Gross Tonnage Under 300 US

25’ Truckable Workboat (TWB-02510)

Length 25’-9” (7.8 m)
Breadth 10’-0” (3 m)
Depth 4’-6” (1.4 m)
Fuel Oil 300 gal
Main Propulsion John Deere
6068TFM
178 hp at 2500 rpm

41’ x 16’ Workboat Large (TWB-04116)

Length 41’-0” (12.5 m)
Breadth 15’-7” (4.8 m)
Depth 7’-4” (2.2 m)
Draft 6’-0” (1.8 m)
Propulsion Twin Screw Diesel

Horsepower 2 x 448
Fuel Capacity 1,220 gal (4.6 m3
)
Cargo Capacity 2000 lbs (907 kg)
Crew Capacity 5
Gross Tonnage None (public vessel)

Debris Removal Vessel (TWB-13939)

Length 138-6” (42.2 m)
Breadth 39’-0” (11.9 m)
Depth 15-6” (4.7 m)
Design Draft 9’-0” (2.7 m)
Propulsion Twin Screw, Hybrid Diesel-Electric

Generators Diesel, ~2800 KW total
Batteries ~2500 KW-hr
Fuel Capacity 8,250 gal (31.2 m3
)
Potable Water 2,240 gal (8.5 m3
)

150’ x 35’ Inland Cutter Concept (TWB-15035)

Length 150’-0” (45.7 m)
Breadth 35’-0” (10.7 m)
Depth 9’-0” (2.7 m)
Draft 5’-0” (1.5 m)
Propulsion Twin Screw, Z-Drive

Main Engines Caterpillar
Horsepower 2000 HP (1491 KW)
Fuel Capacity 46,170 gal (175m3
)
Fresh Water 13,196 gal (50 m3
)
Berths 18