GF27.60-D-5140HC Regulating Valve, Component Description

GF27.60-D-5140HC Regulating Valve, Component Description
- TRANSMISSION 722.6


Shift pressure regulating valve





2a Valve body of shift plate
23 Lubrication pressure regulating valve

Location

The lubrication pressure regulating valve is located in the shift plate valve body.

Task

The lubrication pressure regulating valve limits the pressure in the torque converter.

The lubrication pressure is also used to lubricate and cool the mechanical part of the transmission 722.6.





22 Working pressure regulating valve
23 Lubrication pressure regulating valve

p-A Working pressure
p-Sm Lubrication pressure

Function

Surplus oil to the lubrication pressure regulating valve is diverted at the working pressure regulating valve. The lubrication pressure regulated from there is used to supply the transmission lubrication and to supply the torque converter.