Tog Mor is a flat-bottom, anchored barge for shallow water offshore construction activities, purchased by Allseas in 1997 and converted for pipelaying in 2001/02. She operates in shallow waters worldwide both in support of Solitaire, Audacia and Lorelay, and for independent contracting.
She can lay pipes up to a water depth of 150 m without modification; deeper water projects are possible with modification to her winches and stinger.
Tog Mor is fitted with a 10-point mooring system, pipelay equipment suitable for laying pipe up to a diameter of 60” and a piggy-back firing line for 6.50” diameter pipe. Tog Mor is also equipped with a davit system that enables her to perform midpoint tie-ins and a 250 t crane for construction work.
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Length overall (incl. stinger)
154 m (505 ft) -
Length overall (excl. stinger)
111 m (364 ft) - Breadth
27 m (90 ft) - Accommodation
144 persons - Total installed power
3,750 kW -
Mooring system
Flipper Delta anchors, 10 points:
Bow 4 x 10 t (4 x 22 kips) and 2 x 8.5 t (2 x 19 kips)
Stern 4 x 7 t (4 x 15 kips) -
Cranes / lifting equipment
Main construction crane:
350 t (551 kips) at 14 m (46 ft)
Auxiliary / pipe transfer crane:
53 t (117 kips) at 12 m (39 ft) -
Working stations
3 (single joint) welding, 1 NDT and 1 coating station -
Tensioner capacity
1 x 100 t (221 kips);
Optional second tensioner can be fitted if required -
Pipe diameters
From 2" to 60" OD - Deck cargo capacity
10 t/m²
