Bob Rooks
Elite Member
Yes. The power steering hydraulics are completely independent.
Power Steering Assembly - 3 -35HP Tractors | Jinma Tractor Parts, Farm Pro Tractor Parts | Circle G Tractor Parts
Jinma 354 Hydraulics Pressure relief Questions
- Thread starter Tim Berframe
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Power Steering Assembly - 3 -35HP Tractors | Jinma Tractor Parts, Farm Pro Tractor Parts | Circle G Tractor Parts
OP
Tim Berframe
Bronze Member
Not on mine. Only one pump as shown in the diagram at the start of the thread.
Because the strong-arm steering works, I'm guessing the steering cylinder and the steering gear box are fine. I am thinking some of those missing chunks of pump seals are lodged in the diverter valve. There does not seem to be any rebuild kits for those so I am not sure if I can get it apart.
Has anyone taken the diverter valve (priority valve?) apart?
RonMar
Elite Member
Got a pic of your diverter/priority valve? They typically have a large hex head cap on one end. Just unscrew it and use a magnetic pickup/retrival tool to pull out the sliding piston. The only seal is at the cap(and the fittings), and is probably an Oring or an oring face seal(ORFS)/Oring washer. Shouldn't be anything inside but the piston and bore like in a spool valve. Crap in there might keep a port from flowing or the piston from sliding when it detects flow out to the steering...
quicksandfarmer
Elite Member
Depends on the year. Mine only has one pump.
OP
Tim Berframe
Bronze Member
I'll take this to a new thread since its a new issue with details....