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.
✠M 3.0 (Ice 10)A
|Navigational draft (at full displacement)||3.2 m|
|Towing force during escort||240 kN|
|Type of main engines||Caterpillar C32 diesel|
|Power||2 x 746 kW|
Rolls-Royce US 155P12 FP azimuth thrusters