Anchor Handling Tug Supply


Embark on an unparalleled maritime adventure with our diverse fleet of specialized vessels, including the Munstag, crafted to offer unique and memorable experience.


The Munstag is an Anchor Handling Tug Supply (AHTS) vessel, notable for its robust construction and versatile capabilities. Built in 2009 by Kooiman in The Netherlands, it operates under the Cyprus flag and adheres to the high standards of the Bureau Veritas classification society. This 31.1-meter long vessel is equipped with powerful Mitsubishi main engines, providing a substantial bollard pull of 77 tons, making it ideal for challenging offshore operations.

The Munstag also features advanced towing equipment and a spacious deck area, emphasizing its functionality in various maritime tasks. With accommodations for eight crew members, it ensures comfort alongside efficiency.

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General specifications
Type of vessel AHTS
Call sign 5BZD2
IMO number 9555383
Year of build 2009
Shipyard Kooiman, The Netherlands
Flag Cyprus
Class Bureau Veritas 1 HULL MACH, Tug. Unrestricted navigation, AUT UMS
GMDSS A1, A2, A3
Main data
Length overall 30.80 m
Beam 11 m
Depth 4.10 m
Draught aft. 3.60 - 4.10 m
Deck area 100 m2
Deck load 7 t/m2
Gross Tonnage 332 t
Nett Tonnage 99 t (6 cabins: 4 single, 2 double)
Accommodation 8 men (6 cabins: 4 single, 2 double)
Main engines 2 x Mitsubishi type S12 U MPTK
Output 2 x 3040 bhp
Gearboxes ZF Masson type W 20500 1/5red
Propulsion 2 x FPP (2 fixed props in short nozzles)
Generators 2 x Mitsubishi 6D16T-TE2
Capacity 2 x 106 kW
Hydraulic set 1 x Mitsubishi type S6A3 MPTA 395 kW
Transfer pumps Water and fuel 2 x 50m3 p/hr
Speed 13 knots
Towing equipment
Deck crane HEILA, capacity 22t-R7, 51m; 9t-16.31m
Anchor Handling Towing winch Kraaieveld, Main drum 1000 m 56 mm, 2nd drum 700 m 57 mm
Towing pins Karmoy fork and towing pins
Push bow 2 x 500mm
Stern roller 6000 x 1000 dia m
Tugger winch pull 8500 kN wire 22 min 40 m
Bolard pull 87 t – 1000 rpm
Towing hook DCX70/100, SWL 100t
Bunker cpacity
Fuel Oil 223 m3
Fresh water 18 m3
Luboil 3.6 m3
Hydraulic oil 1.5 m3
Sewage 4.8 m3