RAVENOL GHA-F Gearbox Hydraulic Actuator Fluid

RAVENOL Gearbox Hydraulic Actuator Fluid GHA-F is a special hydraulic fluid, based on synthetic and mineral oil with non-ash forming additives.

The properties of RAVENOL Gearbox Hydraulic Actuator Fluid GHA-F are decisively determined by its special formulation. We guarantee an excellent low temperature stability.

Application Note

RAVENOL Gearbox Hydraulic Actuator Fluid GHA-F is designed for a range of application from -40°C to +100°C.

RAVENOL Gearbox Hydraulic Actuator Fluid GHA-F is used in electrically controlled MCP gearboxes from Peugeot/Citroën and in Dualogic and Selespeed gearboxes from FIAT/Alfa Romeo and therefore, shows ideal performance as a special hydraulic fluid in electrohydraulic and electrically controlled gears and gearshifts.


  • Extremely low pour point.
  • Improved viscosity and friction value characteristics.
  • Very good wear protection.
  • An excellent thermal stability.
  • Improved EP properties.
  • Good foaming characteristics.
  • Neutral behaviour towards sealing compounds.
  • Reliable protection against corrosion.

Technical Product Data

Density at 20 °C kg/m³ 827,0 EN ISO 12185
Colour grün VISUELL
Viscosity at 100 °C mm²/s 6,6 DIN 51562-1
Viscosity at 40 °C mm²/s 19,7 DIN 51562-1
Viscosity Index VI 333 DIN ISO 2909
Pourpoint °C -54 DIN ISO 3016
Flashpoint °C 164 DIN EN ISO 2592

All indicated data are approximate values and are subject to the commercial fluctuations.

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