Hydraulic Steering system

 

Principle

Power steering system consists of a cylinder, a pump and handle. The oil is pressured from hydraulic pump and a

handle(orbitrol) control a cylinder.

The cylinder helps rudder move and the required oil is supplied from the hydraulic pump.

Cylinder is classified Single, Rotary, Twin, Two rudders by torque and appearance

Pump is classified Pulley type drived by engine and Power unit drived by electric motor

We offer 7 kinds of handles with various appearance and functions.

 

Features

  • Narrow handle diameter helps you operate with small energy and power steering system offers light operation
    On where you put the handle, the rudder is fixed
  • Structure that the rudder does not rotate even when the tide power the rudder
  • When engine stops, manual steering is capable (Handle becomes heavy)
  • You can choose the combination fit to your vessel

    •  

    Application

  • Vessel above 350 HP
  • A wide range of vessel from fishing boat to ferry

    • Steering System Model by engine horsepower

     

    Model Cylinder E/G HP

    No. of turns

    Lock to Lock

    (74 degrees)

    		 Max Tq(kg.m)
    DPS130S Single 180 4.3 128
    DPS160S Single 250 5.4 159
    DPS300S Single 350 6.4 295
    DPS500S Single 550 5.5 505
    DPS700S Single 650 7.6 704
    R160 Rotary 250 4.7 169
    DPS351T Twin 400 5 348
    DPS651T Twin 600 7.1 654
    DPS1200T Twin 1000 8.2 1,236
    DPS1600T Twin 1200 10.8 1,723
    DPS2000T Twin 1800 13.3 2,135
    DPS130SW 2 rudder (Single) 90 X 2 4.3 128
    DPS300SW 2 rudder (Single) 175 X 2 6.4 295
    DPS500SW 2 rudder (Single) 275 X 2 5.5 505
    DPS700SW 2 rudder (Single) 325 X 2 4.3 704
    DPS351TW 2 rudder (twin) 200 X 2 5 348
    DPS651TW 2 rudder (twin) 300 X 2 7.1 654
    DPS1200TW 2 rudder (twin) 500 X 2 8.2 1,236
    DPS1600TW 2 rudder (twin) 600 X 2 10.8 1,723
    DPS2000TW 2 rudder (twin) 900 X 2 13.3 2,135

    Cylinder type

    Single cylinder(S)

    Single two rudder(SW)

    Rotary cylinder(R)

    Twin cylinder(T)

    Twin two rudder(TW)

    Type of steering wheel units

    DHO series

    ADHO series

    ASHO series

    GSHO series

    DHF series

    DHN series