The unregulated FPG vane pump supplies exactly the right amount of oil and pressure that is needed for shifting and coupling in passenger car transmissions. In addition, the FPG also supplies the transmission components with oil for lubrication and cooling.
Top performer with integrated volume control
The FPG transmission pump consists of a housing, cover, front plate, shaft and a rotor set. The rotor set is comprised of a rotor, radially-guided blades in the rotor as well as the outer ring.
The volume flow of the unregulated vane pump is determined by the geometric delivery volume and the speed of the rotor set. The pump speed is the result of the transmission speed and the selected gear ratio.
|Model||1-circuit||2-circuit sym.||2-circuit asym.|
|Max. displacement volume (cm³/rev)||15||15||15|
|Max. speed (rpm)||7,900||7,900||7,900|
|Max. pressure (bar)||22||70||70|
|Max. controlled flow (dm³/min)||118||118||118|
|Max. oil temperature (°C)||140||140||140|
|Drive||directly or via a sprocket|
|Drive direction of rotation||clockwise or counter-clockwise|