Crowley Engineering Services
Design Portfolio
TUGBOAT PORTFOLIO
Ship Assist & Escort | Harbor | Line Haul | ATB | Workboat | Towboat
Ship Assist and Escort
24m Ship Assist Tug
AVAILABLE VERSIONS
Z-Drive Tugboat (THS-02412)
LENGTH: 78’-0” (23.8 m)
BREADTH: 37’-0” 11.5 m)
DEPTH: 14’-8” (4.5 m)
BOLLARD: 65 mT
ENGINES: 2 x 2,000 kW @ 1800 RPM
FUEL CAPACITY: 18,805 gal
65′ x 26 Ship Assist Tug
AVAILABLE VERSIONS
Z-Drive Tugboat (THS-06526)
LENGTH: 65’-0” (19.8 m)
BREADTH: 26’-0” (7.9 m)
DEPTH: 10’-0” (3 m)
BOLLARD: 26T
ENGINES: 2250 HP
FUEL CAPACITY: 15,788 gal
84′ x 30′ Ship Assist Tug
AVAILABLE VERSIONS
Z-Drive Tugboat (THS-08430)
Tier IV Tug Series
LENGTH: 84′ (25.6m)
BREADTH: 30′ (9.14m)
DEPTH: 15′ 3″ (4.65m)
ENGINES: 5,000 HP
FUEL CAPACITY: 40,625 Gal
FRESH WATER: 1,045 Gal
BERTHS: 5
74′ x 30′ Ship Assist Tug
AVAILABLE VERSIONS
Z-Drive Tugboat (THS-07430)
Tier IV Tug Series
LENGTH: 74′ (22.56m)
BREADTH: 30′ (9.14m)
DEPTH: 13′ 3″ (4.06m)
BOLLARD: 102k lbs | 51 ST | 46.3 MT
ENGINES: 5,000 HP
FUEL CAPACITY: 21,950 gal (83,000 L)
FRESH WATER: 1,855 gal (7,000 L)
BERTHS: 5
82′ Full Electric Ship Assist Tug
THS-08240
2 x 2100 kW electric motors
Electric/Hybrid Tugboats
LENGTH: 82′ (25m)
BREADTH: 40′ (12.1m)
DEPTH: 17′ 9″ (5.4m)
BOLLARD: 140k lbs | 70 ST | 63.5 MT
ENGINES: 4200 kW (~5632 HP)
FUEL CAPACITY: 9,800 gal (37,000 L)
FRESH WATER: 750 gal (2,840 L)
BERTHS: 4
86′ x 36′ Ship Assist Tug
AVAILABLE VERSIONS
Z-Drive Tugboat (THS-08636)
Tier IV Tug Series
LENGTH: 86′ (26.2m)
BREADTH: 36′ (11m)
DEPTH: 15′ 10″ (4.8m)
BOLLARD: 139k lbs | 69.5 ST | 65 MT
ENGINES: 5,360 HP
FUEL CAPACITY: 31,050 gal (117k L)
FRESH WATER: 3,150 gal (11,900 L)
LUBE/DIRTY OIL: 705 gallons each
92′ x 38′ Ship Assist & Escort Tug
AVAILABLE VERSIONS
ASD Tugboat (THS-09238)
Tier IV Tug Series
LENGTH: 92′ (28m)
BREADTH: 38′ (11.5m)
DEPTH: 16′ 9″ (5m)
BOLLARD: 110k lbs | 55.1 ST | 50 MT
ENGINES: 4,640 HP
FUEL CAPACITY: 38,325 gal (145k L)
FRESH WATER: 2,500 gal (9,500 L)
LUBE OIL: 500 gal (1,900 L)
94′ x 32′ Ship Assist Tug
AVAILABLE VERSIONS
Z-Drive Tugboat (THS-09432)
ASD Tugboat
LENGTH: 94′ (28.7m)
BREADTH: 32′ (9.8m)
DEPTH: 14′ 9″ (4.5m)
BOLLARD: 110k lbs | 55.1 ST | 50 MT
ENGINES: 4,000 HP
FUEL CAPACITY: 33,632 gal (127k L)
FOAM: 1,572 gal (5,590 L)
96′ x 34′ Ship Assist Tug
AVAILABLE VERSIONS
Z-Drive Tugboat (THS-09634)
Tier IV Tug Series
LENGTH: 96′ (29.3m)
BREADTH: 34′ (10.4m)
DEPTH: 14′ 9″ (4.5m)
BOLLARD: 139k lbs | 69.5 ST | 65 MT
ENGINES: 5,150 HP
FUEL CAPACITY: 30k gal (113,562 L)
FRESH WATER: 6,150 gal (23,280 L)
LUBE OIL: 560 gallons
100′ x 40′ Ship Assist & Escort Tug
AVAILABLE VERSIONS
Hybrid Tugboat (TES-10040)
LNG Tugboat
Z-Drive Tugboat
Tier IV Tug Series
LENGTH: 100′ (30.5m)
BREADTH: 40′ (12.1m)
DEPTH: 17′ (5m)
BOLLARD: 180k lbs | 90 ST | 81.6 MT
ENGINES: 2 CAT 3516 Diesel
FUEL CAPACITY: 68,650 gal (312k L)
FRESH WATER: 4,300 gal (19.5k L)
BERTHS: 7
108′ x 40′ Ship Assist & Escort Tug
Ship Assist Tugboats
LENGTH: 108′ (32.9m)
BREADTH: 40′ (12.2m)
DEPTH: 18′ (5.5m)
BOLLARD: 190k lbs | 95 ST | 86.2 MT
ENGINES: 6,600 HP
FUEL CAPACITY: 123k gal (465k L)
FRESH WATER: 4,300 gal (16,275 L)
UREA: 4,500 gal (17,000 L)
110′ x 40′ Ship Assist & Escort Tug
TES-11040
Ship Assist Tugboats
LENGTH: 110′ (33.5m)
BREADTH: 40′ (12.1m)
DEPTH: 18′ (5.5m)
BOLLARD: 190k lbs | 95 ST | 86.2 MT
ENGINES: 6,770 HP
FUEL CAPACITY: 123k gal (465k L)
FRESH WATER: 4,300 gal (16,275 L)
UREA: 4,500 gal (17,000 L)
112′ x 44′ Ship Assist & Escort Tug
TES-11244
Ship Assist Tugboats
LENGTH: 112′ (34.1m)
BREADTH: 44′ (13.4m)
DEPTH: 20′ (6.1m)
BOLLARD: 230k lbs | 115 ST | 104 MT
ENGINES: 8,432 HP
FUEL CAPACITY: 108k gal (408k L)
FIREFIGHTING: FIFI 1
BERTHS: 9 to 10
Harbor Tugboats
60′ x 22′ Harbor Tug
Ship Assist Tugboats
LENGTH: 60′ (18.2m)
BREADTH: 22′ (6.7m)
DEPTH: 10′ (3m)
ENGINES: 1,200 HP
FUEL CAPACITY: 10k gal (37,850 L)
65′ x 24′ Harbor Tug
THS-06524
Ship Assist Tugboats
LENGTH: 65′ (19.8m)
BREADTH: 24′ (7.3m)
DEPTH: 10′ (3m)
BOLLARD: 28k lbs | 14 ST | 12.7 MT
ENGINES: 1,170 HP
FUEL CAPACITY: 9,300 gal (35k L)
LUBE OIL: N/A
72′ x 30′ Harbor Tug
Ship Assist Tugboats
LENGTH: 72′ (21.9m)
BREADTH: 30′ (9.1m)
DEPTH: 13′ (3.9m)
ENGINES: 2,500 HP
FUEL CAPACITY: 30k gal (113,500 L)
79′ x 30′ Harbor Tug
Ship Assist Tugboats
LENGTH: 79′ (24.1m)
BREADTH: 30′ (9.1m)
DEPTH: 14′ (4.3m)
BOLLARD: 28k lbs | 14 ST | 12.7 MT
ENGINES: 2,400 HP
FUEL CAPACITY: 30,000 gal (113k L)
90′ x 40′ HyZET Tug
Ship Assist Tugboats
LENGTH: 90′ (27.5m)
BREADTH: 40′ (12.2m)
BOLLARD: 90 ST | 82 MT
ENGINES: ABB Onboard DC Grid™ fully electrified propulsion
FUEL CAPACITY: Minimum one week operation between re-fueling.
LUBE OIL: N/A
34m Multi-Purpose Tug
Ship Assist Tugboats
LENGTH: 34 m (111’-5”)
BREADTH: 13 m (42’-6”)
DEPTH: 5.5 m (18’-0”)
BOLLARD: 80 MT estimated (178,000 lbs)
ENGINES: (2) CAT 3516C
FUEL CAPACITY: 385 MT (117,000 gal)
LUBE OIL: 1.6 MT (500 gal)
Line Haul
46m Line-Haul Tug
LENGTH: 46 m (150’-11”)
BREADTH: 13.5 m (44’-3”)
DEPTH: 7.4 m (24’-3”)
BOLLARD: 110-121 ST (100-110 MT) (estimated)
ENGINES: 2 x 3028 kW Main Engine, Tier III
FUEL CAPACITY: 177,000 gal
111′ Multi-Purpose Tug
LENGTH: 111′ 6″ (34m)
BREADTH: 42′ 8″ (13m)
DEPTH: 18′ (5.5m)
BOLLARD: 176k lbs | 88 ST | 80 MT
ENGINES: 3,150 HP
FUEL CAPACITY: 118k gal (446k L)
FRESH WATER: 14,529 gal (55k L)
120′ x 35′ ASD Line Haul Tug
LENGTH: 120′ (36.6m)
BREADTH: 35′ (10.7m)
DEPTH: 21′ (6.4m)
BOLLARD: 160k lbs | 80 ST | 72.6 MT
ENGINES: 5,360 HP
FUEL CAPACITY: 158k gal (600k L)
FRESH WATER: 11,000 gal (41,600 L)
146′ x 46′ DP Line Haul Tug
TLH-14646
Ocean Class Tugboats
LENGTH: 146′ (44.4m)
BREADTH: 46′ (14m)
DEPTH: 25′ (7.6m)
BOLLARD: 300k lbs | 165 ST | 150 MT
ENGINES: 10,880 HP
FUEL CAPACITY: 203k gal (768k L)
LUBE OIL: 2,306 gal (8,729 L)
156′ x 46′ DP Line Haul Tug
THL-15646
Ocean Class Tugboats
LENGTH: 156′ (47.5m)
BREADTH: 46′ (14m)
DEPTH: 25′ (7.6m)
BOLLARD: 300k lbs | 165 ST | 150 MT
ENGINES: 10,880 HP
FUEL CAPACITY: 220k gal (833k L)
FRESH WATER: 24,600 gal (93k L)
LUBE OIL: 2,900 gal (11,000 L)
ATB Tug
118′ ATB Tug
LENGTH: 118′ (35m)
BREADTH: 46′ 6″ (14m)
DEPTH: 21′ 10″ (6.4m)
ENGINES: 4,500 HP
FUEL CAPACITY: 158k gal (600k L)
231′ AHTS Multi-purpose Tug
Workboats
LENGTH: 231′ 11″ (70m)
BREADTH: 57′ 4″ (17.5m)
DEPTH: 26′ 3″ (8m)
BOLLARD: 330k lbs | 165 ST | 150 MT
ENGINE: Hybrid Mech-Electric Drive 2 x 3,150 kW
FUEL CAPACITY: 158k gal (600k L)
BERTHS: 27
269′ AHTS/ Multi-Purpose Tug
TWB-26966
Workboats
LENGTH: 269′ (82.1m)
BREADTH: 65′ 6″ (20.2m)
DEPTH: 36′ 1″ (11m)
BOLLARD: 300k lbs | 165 ST | 150 MT
FUEL CAPACITY: 436k gal (1.65m L)
FRESH WATER: 72,383 gal (274k L)
ELECTRIC DRIVE: 2x, 1,500 kWh
Workboat
13m x 4m Workboat
TWB-01304
Workboats
LENGTH: 13.0 m (42’-8”)
BREADTH: 4.40 m (14’-5”)
DEPTH: 1.70 m (5’-7”)
FUEL CAPACITY: TBD
BERTHS: 0
45’ x 22’ Workboat
TWB-04522
Workboats
LENGTH: 45’-0” (13.7 m)
BREADTH: 22’-0” (6.7 m)
DEPTH: 9’-4” (2.8 m)
ENGINES: 1000 HP (746 KW)
FUEL CAPACITY: 6,026 gal
BERTHS: 0
55’ Dredge Tender
TWB-05522
Workboats
LENGTH: 55’-0”
BREADTH: 22’-0”
DEPTH: 7’-6
ENGINES: 760 HP @ 2100 RPM each
FUEL CAPACITY: 14,300 gal
BERTHS: 0
78’ x 32’ Workboat
TWB-07832
Workboats
LENGTH: 78’-1”
BREADTH: 34’-0”
DEPTH: 12’-0”
FUEL CAPACITY: 18,780 gal
BERTHS: 0
25’ Truckable Workboat
TWB-02510
Workboats
LENGTH: 25′ 9″ 7.8m)
BREADTH: 10′ (3m)
DEPTH: 4′ 6″ (1.4m)
ENGINES: 178 HP
FUEL CAPACITY: 300 gal (1,135 L)
BERTHS: 0
Debris Removal Vessel
TWB-13939
Workboats
LENGTH: 138-6” (42.2 m)
BREADTH: 39’-0” (11.9 m)
DEPTH: 15-6” (4.7 m)
ENGINES: Twin Screw, Hybrid Diesel-Electric
FUEL CAPACITY: 8,250 gal
150’ x 35’ Inland Cutter Concept
TWB-15035
Workboats
LENGTH: 150’-0” (45.7 m)
BREADTH: 35’-0” (10.7 m)
DEPTH: 9’-0” (2.7 m)
ENGINES: 2000 HP (1491 KW)
FUEL CAPACITY: 8,250 gal
BERTHS: 18
269’ AHTS Workboat
TWB-26966
Workboats
LENGTH: 82.1 m (269’-0”)
BREADTH: 20.2 m (65’-6”
ENGINES: Diesel-electric drive, 2 x ABB Azipod
or Rolls Royce ARC1 azimuthing
stern drive units rated output of
75mT each for bollard pull
FUEL CAPACITY: 2,900mT DWT
39′ x 16′ Workboat
TWB-03916
Workboats
LENGTH: 39′ 4″ (12m)
BREADTH: 16′ 4″ (4.9m)
DEPTH: 6′ 3″ (1.9m)
BOLLARD: 16′ lbs | 8 ST | 7.2 MT
ENGINES: 910 HP
FUEL CAPACITY: 1,000 gal (3,785 L)
OPERATING SPEED: 10 knots
41′ x 16′ Truckable Workboat
TWB-04116
Workboats
LENGTH: 41′ (12.5m)
BREADTH: 15′ 7″ (4.8m)
DEPTH: 7′ 4″ (2.2m)
ENGINES: 896 HP
FUEL CAPACITY: 1,220 gal (4,618 L)
CARGO CAPACITY: 2,000lbs (907kg)
60′ x 20′ Workboat
TWB-06020
Workboats
LENGTH: 60′ (18.3m)
BREADTH: 20′ (6.1m)
DEPTH: 8′ 1″ (2.5m)
ENGINES: 405 HP
FUEL CAPACITY: 2,400 gal (9,084 L)
FRESH WATER: 150 gal (568 L)
OPERATING SPEED: 10 knots
Towboat
Inland River Towboats
TRS-Multi
River Towboats
LENGTH: Various
BREADTH: Various
DEPTH:Various
ENGINES: Various
FUEL CAPACITY: Various
LUBE OIL: Variousl
106’ x 36’ Inland River Towboat
TRS-10636
River Towboats
LENGTH: 106’-8” (32 m)
BREADTH: 36’-0” (11 m)
DEPTH: 8’-6” (2.5 m)
ENGINES: 800 HP
FUEL CAPACITY: 20,000 gal
LUBE OIL: 475 gal
160’ x 45’ Inland River Towboat
TRS-16045
River Towboats
LENGTH: 160’-0” (49 m)
BREADTH: 45’-0” (13.7 m)
DEPTH: 9’-3” (2.8 m)
FUEL CAPACITY: 89,250 gal
LUBE OIL: 264 gal
58′ x 22′ Inland Towboat
River Towboats
LENGTH: 58′ (17.7m)
BREADTH: 22′ (6.7m)
DEPTH: 7′ (2.1m)
ENGINES: 800 HP
FUEL CAPACITY: 1,278 gal (4,837 L)
LUBE OIL: 152 gal
88′ x 35′ Inland Towboat
TRS-08835
River Towboats
LENGTH: 88′ 8″ (27m)
BREADTH: 34′ 8″ (11m)
DEPTH: 8′ (2.4m)
ENGINES: Customer Preference
FUEL CAPACITY: 33,978 gal (129k L)
FRESH WATER: 10,209 gal (38,650 L)
LUBE/DIRTY OIL: 705 gal each
124′ x 45′ Inland Towboat
TRS-12445
River Towboats
LENGTH: 124′ 8″ (38m)
BREADTH: 45′ 4″ (13.8m)
DEPTH: 9′ (2.7m)
ENGINES: Customer Preference
FUEL CAPACITY: 30,000 gal (113k L)
FRESH WATER: 18,000 gal (68,100 L)
LUBE/DIRTY OIL: 475 gal each
140′ x 32′ River Towboat
TRS-14032
River Towboats
LENGTH: 140′ (42.7m)
BREADTH: 32′ (9.8m)
DEPTH: 11′ (3.4m)
ENGINES: 4,000 HP
FUEL CAPACITY: 53,214 gal (201k L)
FRESH WATER: 30,963 gal (117,200 L)
BERTHS: 10
