{"html":"

Towing winch (aft)<\/h1>

Type: TW 1220\/100H with two declutchable drums with band brakes.
Drum 1:
Dimensions: Barrel dia. 800 mm, Flange dia. 2040 mm
Length 895 mm
Wire capacity: 700 m dia 50 mm steel wire on eleven layers
Brake actuator: spring compressed, hydraulically released brake cylinder.
Claw clutch: operated by hydraulic cylinder
Drum 2:
Dimensions: Barrel dia. 800 mm, Flange dia. 1950 mm
Length 505 mm
Wire capacity: 350 m dia 50 mm steel wire on eleven layers
Brake actuator: spring compressed, hydraulically released brake cylinder.
Claw clutch: operated by hydraulic cylinder
Duty on drum 1st layer (PCD 850 mm): Haul-in 100 kN at 0- 0,125 m\/s Rendering 150 kN at 0 - 0,125 m\/s Slack rope speed 0,25 m\/s
Brake holding load 1220 kN
Drive: Closed gearbox with oil bath\/splash lubrication. Gears induction hardened. One fixed displacement (low speed, high torque) high pressure hydraulic motor. Hydraulic control valves fitted on winch.<\/p>","img":"https:\/\/transship-design.ua\/img\/structure\/lebedka-zad.jpg"}