Mavimare GF 150 ET hydraulic steering power assist

€ 1.090,00 Normal price € 1.328,60
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Mavimare GF 150 ET hydraulic steering power assist is on order and will be shipped as soon as it is back in stock

De Mavimare GF 150 ET is a heavy duty hydraulic steering for sterndrive inboard engines.
All parts of this pump and cylinder are made of aluminum material of stainless steel 316 quality.
The bolts and nuts are from A4 quality, which means that this hydraulic control unit can also be used at sea because it is seawater resistant.

This control is to use only for engines that have power assist (assisted to the engine) and that have 1 of the following tailpieces:

  • Volvo 280
  • Volvo 290

It comes complete with 2 x 7.5 meter hoses which through heavy compression fittings can be custom made.


Brand: Mavimare
Type: GF 150 BET
Pump weight: 3.7 kg
Max pressure pump: 70 bar
Number of plungers in pump: 7
Pump volume: 27 cm3
Cylinder volume: 88/123 cm3
Revolutions: 3.4 / 3.5 (uneven due to unbalanced cylinder)

Contents box:

  • Hydraulic steering pump (can also be recessed)
  • Steering cylinder
  • 2 Hydraulic hoses (2 x 7.5 meters)
  • 2 bottles of hydraulic oil
  • vent hose
  • All mounting/fasteners
  • Very clear installation manual (in English)