Pusher tug class “O (ice)” with a power of 1100 kW OT-1500 type, project R153

Ship type:

twin-screw pusher tug with a three-tier superstructure and an engine room in the amidship.

Purpose:

pushing and towing dry cargo vessels and oil barges and ships with a total carrying capacity of 12-15 thousand tons, transporting oil cargo of classes III and IV.

Class of the register:

“O (ice)”

Year of construction of the lead ship:

Main features

Vessel overall dimensions, m:
length	41,5
width	13,0
depth	3,8
overall height from OP	15,5
Vessel displacement with full reserves, t	768
Mean draft at a displacement of 768 t, m	2,5
Traction force at speed 12 km/h, kN	133,8
Rate of sailing, km/h	20,5
Crew seats	17
Autonomy (days)	12
Main motor drives:
diesel	6VD26/20AL-2
number and power, kW	2x550

Towing winch– traction force 98/34,3 kN.
Automatic coupler – O-200T-7.

Additional materials