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Marlic Hydraulic Power Steering System - incl. Rudder Sensor - incl. Mounting Flange EXT0

Marlic Hydraulic Power Steering System - incl. Rudder Sensor - incl. Mounting Flange EXT0

3.439,00 EUR 3.821,00 EUR

(incl. VAT)

The Marlic hydraulic steering system offers a unique solution for upgrading the steering on a Mercruiser Stern Drive or any other inboard engine speed boat, providing Full Hydraulic Steering at the helm alongside simple plug-and-play installation for electronic steering via autopilot and/or joystick control.

 

This Marlic Steering System Kit comprises the following Steering Components and Accessories:

  • 1 x Marlic 3520 Hydraulic Steering Cylinder
  • 1 x Marlic Rudder Sensor LW5-205
  • 1 x Marlic Sensor Fitting for Piston Rod
  • 1 x Marlic SRP32 Orbitrol Steering Unit
  • 1 x Marlic SRP32 Mounting Flange EXT0
  • 1 x Hexagon Lock Nut DIN985 A2 NV17 M10

Stock status: In stock
pcs.

The Marlic Steering System consists of two primary hydraulic steering components: the Marlic 3520 All-in-One Steering Cylinder and the Marlic SRP32 Orbitrol Steering Unit. This system offers a unique solution for upgrading the steering on a Mercruiser Stern Drive or any other inboard engine speed boat, providing Full Hydraulic Steering at the helm alongside simple plug-and-play installation for electronic steering via autopilot and/or joystick control.

Upgrading to Full Hydraulic Steering at the helm is achieved by connecting the Marlic 3520 Steering Cylinder to the Marlic SRP32 Orbitrol Steering Unit. Full hydraulic steering ensures continuous hydraulic power throughout the steering process, delivering precise control, immediate responsiveness, and effortless steering at the helm.

The Marlic 3520 cylinder enables easy plug-and-play installation for electronic steering via autopilot, facilitated by an integrated solenoid directional valve and an optional rudder sensor.

For optimized electronic steering, the cylinder also features adjustable piston speed for electronic control, without affecting the steering speed at the helm. This function is essential for optimal autopilot and joystick steering capabilities. Additionally, the flow regulator is pressure-compensated, ensuring consistent and optimal hydraulic flow to the cylinder and smooth electronic steering.

The Marlic Steering System includes important safety features, such as an integrated bypass valve that enables manual rudder control in emergency situations. Manual hydraulic steering at the helm is also possible in the event of servo pump failure.

In summary, the Marlic Steering System is an innovative solution, uniquely suited to upgrading steering for Mercruiser Stern Drives and offering seamless plug-and-play installation for electronic steering through autopilot and/or joystick control.

Designated Installation Area For inboard installation only
Operating Temperature Range -20 °C - + 80 °C
Accepted Input Flow Rate 3-8 liters per minute (0,8 - 2,1 GPM)
Proof Pressure 100 Bar (1450 psi)
Other Power Pack Requirements Constant Flow Rate. and System Relief Valve set for max. 100 Bar.
Filter Requirements at Pressure Line ≤ 20 microns
Maximum Push-Pull Force 785 kg (1731 Lbs)
Cylinder Stroke Length 202,9 mm
Recommended Hydraulic Fluid Non-flameable, Low Viscosity hydraulic fluid with a flashpoint of minimum 160oC
Cylinder Hydraulic Connections P-, L-, R- and T/S-Port: 1/4" BSP
Cylinder Material Aluminium
Piston Rod Material Centerless Ground Stainless Steel
Solenoid Coil Standard Marine ISO-8846 Ignition Protected Equiptment
Supply Voltage and Power for Solenoid Coils 12 VDC | 20 Watt
Solenoid Coil Connector Type Deutsch Connector DT04-4P (Male)
Solenoid Coil Shell Protection Level IP67
Sensor Type Linear Potentiometer
Sensor Resistance Value 5 kΩ
Sensor Maximum Supply Voltage 28 VDC
Sensor Shell Protection Level IP67
Sensor Stroke Length 205 mm
Sensor Piston Rod Material Stainless Steel
Sensor Shell Material Anodized Aluminium
Max. Steering Wheel Diameter, Ds 400 mm
Max. Steering Wheel Dish 106 mm
Tapered Shaft Dimensions 3/4" Cone 1:12
Orbitrol Hydraulic Connections 9/16"-18 UNF for ORSF-Fittings
Orbitrol Shell Material and Coating Ductile cast iron QT500-7 and Painted Coating
Orbitrol Tapered Shaft Material Carburized steel 20CrMnTi
Mounting Flange Material Anodized Aluminium
Mounting Flange Color Black
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