Concept design

RMDC 8529 60 ton ASD TUG


Length overall 29.3 m
Length p.p. 28.5 m
Breadth moulded 10.80 m
Design draft 3.7 m
Draft Scantling Moulded 3.8 m
Bollard pull ahead minimum 60 tonnes 
Bollard pull astern about 58 tonnes
Speed 12.2 knots
Main engines 2 x 2000 kW
Crew 3/4 persons


Fuel oil 165 cu m
Fresh water 15 cu m
Lubrication oil 4 cu m
Foam 2x4 cu m
Sawage 2.5 cu m


LRS:+ 100 A1 Tug, IWS, + LMC, UMC, NAV 1, PSMR,
CCS, Fi-Fi 1
DNV: +1A1, Tug, BIS, E0, Fire Fighter 1, RP

RMDC 8529 is a single deck tug with two azimuth stern drives (ASD) designed for all-year operation in non-arctic seas in middle ice conditions.
The vessel is designed for:
-port assist for vessels including tankers,
-towing and escort services at sea in A2 area,
-external fire fighting with water/foam monitor,
-salvage operations.


-Hydraulically driven towing winch SWL 30 t,
-Radial type tow hook SWL 70 t,
-Aft towing bitt SWL 80 t.