Pusher tug class “O (ice)” with a power of 440 kW, project 81170

Ship type:

twin-screw pusher-tug-raft with forecastle, residential superstructure located on the main deck, and engine room at the stern.

Purpose:

pushing dry cargo ships, as well as tankers and ships with oil products of classes III and IV with a total carrying capacity of up to 5000 tons; towing of rafts, dry cargo ships, tankers with oil products of all classes.

Class of the register:

“O (ice)”

Year of construction of the lead ship:

Main features

Vessel overall dimensions, m:
length	34,4
width	10,3
depth	2,7
overall height from OP	13,85
Vessel displacement with full reserves, t	328,6
Mean draft at a displacement of 328,6 t, m	1,48
Traction force at speed 8 km/h, kN	68,5
Rate of sailing, km/h	18
Crew seats	12
Autonomy (days)	10
Main motor drives:
diesel	6NVD26A-3
number and power, kW	2x220

Towing winch GLB6/12 with traction force 60 kN.
Automatic coupler – UDR50K.

Additional materials