Home 
Portfolio Alternative Fuel Vessel 36m LNG Tug
(BUNKERING BY ISO LNG CONTAINER TANK SWAPPING)
GENERAL
The vessel shall be designed to suit specific requirement as described below.
Special Features
No LNG Bunker filling necessary. Tug’s crane swaps 20FT LNG container fuel tanks from any wharf facility like normal cargo handling.
Class Notation
The vessel is classified as: LNG TUG DUALFUEL Firefighting Vessel Class 1 to any IACS Class.
Flag : TBA
Port of Registry : TBA
Builder : TBA
Statutory
SOLAS
International Load line Certificate
Main Particulars (Approx.)
Length Overall Hull : 36.00 m
Breadth, moulded : 15.00 m
Depth, main deck : 6.10 m
Design Draft (Max.) : 5.00 m
Extreme Draft : 6.50 m
Tonnage : <1600 GRT
Open Deck Space : 125 sqm
Speed : 13 knots
Bollard Pull : 90 MT (max)
Complement : 10 men
Construction : Steel
Endurance : 7 days (under normal Terminal duty cycle)
Capacities (Approx )
MDO : 140.00 cbm
LNG : 160.00 cbm
Fuel Oil Overflow : 7.50 cbm
Dirty Oil : 5.00 cbm
Oily Water : 7.50 cbm
Sludge : 6.00 cbm
Hydraulic Oil : 2.00 cbm
Fresh Water : 70.00 cbm
Gray Water : 10.00 cbm
Sewage Holding : 8.00 cbm
Foam Storage : 12.00 cbm
Lube Oil : 4.00 cbm
Accommodation
2 x Single Cabin
4 x Double Cabin
Machinery
Main Engines
Up to 2×2700 kW generators using Liquid Fuel / Dual Fuel / Gas Fuel
- 3 Nos : 340 kw Caterpillar C-18 Tier II
or equivalent
Emerg Generator 1 No : 99 kw Caterpillar C-6.6 Tier II
or equivalent
ASD Thruster 2 x KST 240 ZC/A : CPP ASD Thruster
or equivalent
- AFT Deck 22T capacity
Wire Guide Pins 200MT Triplex or equivalent
Towing Winch Electrical Rope 1 x 130 m @ 88 mm dia
Brake Holding 175T on 1st Layer and 70T @ Stall (40T 1st Layer)
23T @ 17 m/min
7T @ 56m /min
Slack Rope Speed 60 m/min
Bow Winch Electrical Windlass mooring 1.25” chain
Independent Capstan
Line Drum 600’ of 1.25” Jacketed
Plasma Line
Electrical Rope 2 x 250 m @ 56 mm dia
U3 Stud Link Chain plus 2mm Brake 225T @ 1st Layer and 130T @ full drum
Stern Roller SWL 125 Ton, Length 3m at 0.8m dia
Navigation / Communications Equipment: TBA
