Ultraflex Group

power assisted steering system inboard engine hydraulic marine kits sailing boats navigation store

Power assisted inboard steering system Packaged steering systems more than 300hp PACKAGED HYDRAULIC STEERING SYSTEMS

Power assisted inboard steering system


• Eliminates torque at the steering wheel

• Three different selectable levels of power give the boater the desired feeling on the wheel (PATENTED).

• Automatically reverts to manual mode in case of power loss.

• High efficiency, low Amp draw

• The system always running permits immediate control in any sea conditions

• Equipped with safety switch ON/OFF (SMART BUTTON)

• Can be used on dual station installations

• Suitable for use with autopilot

• Low noise

• Voltage: 12VDC

• CE marked in conformity with ABYC P21, ISO 10592 safety standards

• Ignition protected (SAE J-1171 and UNI EN 28846)



• 1 single packaged KIT MD for single station containing:

- 1 UH Front or tilt mount Master Helm

- 1 UPMD Power Unit, 15’ (4,5 m) wiring harness included

- 1 UCMD User Interface

- 4 OL 150 bottles of hydraulic oil

• 1 inboard cylinder (suggested model: see “order guide” next page)

• 1 KIT MD2 for dual station

• Flexible hydraulic hoses.

• 1 Tilt mechanism X66 - 40613M suitable for Tilt Mount Helm. Tilt range of 48° and five locking positions

• 1 Steering wheel: see selection

• 1 Instruction manual


NOTE: The MasterDrive™ helms (both the UH master and the UHD slave for a dual station), the UPMD power unit and the UCMD user interface are the same products shown on the outboard MasterDrive™ system.