Hydraulic Tunnel Thrusters

T Series hydraulic tunnel thrusters are compact and easy to fit units that can be supplied complete with steel, aluminium or composite tunnels, pre-drilled ready for installation. The thruster hub units are protected by twin shaft seals on each propeller shaft, and a single shaft seal on the vertical input shaft. The tunnel thruster uses high torque spiral bevel gears and twin con-tra-rotating propellers to develop a high thrust to tunnel diameter ratio. OMS is the manufacturer of all OYS Thrusters.

DATA TABLE

PART NUMBERMAX POWER (KW)MAX POWER (HP)THRUST (KGF)THRUST (LBS)PROP DIAMETER (MM)PROP DIAMETER (IN)
H-0250-T253330066125510
H-0300-T364843295230512
H-0400-T6385756166740616
H-0500-T991331188261950820
H-0600-T1421911704375761024
H-0700-T1942602328513271128
H-0800-T2523382772611181332
H-1000-T39352743239506101640
H-1200-T565758621513702121948