tctractors
Senior Member
Did you select all speeds in F, R, and see if the pressure held constant, in Neutral position the drive coupling should spin fast, when you select a speed the coupling should stop and load the engine as the torque stalls, the same pump works the steering so as you pull the slew levers you should see a flick on the pressure gauge, so select 1st or 2nd speed and pull the steering levers both together then release 1 lever at a time, note what the drive coupling is doing. tctractors