Pushing and short-time towing of vessels. A series of six vessels was built for joint operations with Project 82 dry cargo barges as part of barge/tug trains. Their operational feature is the capability to push a barge in class M basins amd similar water areas.

Vessel class

✠M 3.0 (Ice 10)A

Specifications

Length 25.15 m
Beam 10.7 m
Navigational draft (at full displacement) 3.2 m
Displacement 365 t
Towing force during escort 240 kN
Endurance 7 days
Crew 7 persons
Type of main engines Caterpillar C32 diesel 
Power 2 x 746 kW
Propulsion Rolls-Royce US 155P12 FP azimuth thrusters