DavidPrivett

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  • in reply to: Jinma 284 won’t steer, cylinder? #48855
    DavidPrivett
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      I suppose that with the return line a cooler could be added. normally unless something that is not in the hi-flow volume area does not need them.

      in reply to: Jinma 284 won’t steer, cylinder? #48851
      DavidPrivett
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        have you cleaned the radiator fins? do you have a battery in front of the radiator? are you running anti-freeze or plain water? is there a thermostat in the cooling system? but engine heat is not gonna effect hydro’s normally.

        in reply to: Jinma 284 won’t steer, cylinder? #48849
        DavidPrivett
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          it should not cause a problem it is not hydro operated, it has it’s own clutch so unless it is slipping it should not be making any heat, though it is the same oil if you have a common sump tractor which only has one pump, I thought we determined that?

          in reply to: Jinma 284 won’t steer, cylinder? #48847
          DavidPrivett
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            the oil weight is right, the only thing I can think of is that when the oil heats and thins it starts to bypass to the point that it does not make the pressure that it takes to make things operate, did you put a pressure gauge somewhere? It is kinda pointing to the pump but there might be another cause of either lack of pressure because of not pumping correctly or some  kinda bypassing going on.

            in reply to: Jinma 284 won’t steer, cylinder? #48830
            DavidPrivett
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              I would say that whatever you do make it as easy as possible to work on for future problems that  you might have to do. In other words get as much standard  fittings and hoses as you can without a bunch of adapters.

              in reply to: Jinma 284 won’t steer, cylinder? #48828
              DavidPrivett
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                well I think you got it, it fooled me I was thinking it was gonna be the steering box by the way it was described acting. you are better off it being the cylinder!

                in reply to: Jinma 284 won’t steer, cylinder? #48807
                DavidPrivett
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                  good advice ,,yeah I am thinking steering box too.

                  in reply to: Jinma 284 won’t steer, cylinder? #48802
                  DavidPrivett
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                    is your steering cylinder in front of the front axle or behind? that will change how the cylinder fill direction works.

                     

                    in reply to: Jinma 284 won’t steer, cylinder? #48800
                    DavidPrivett
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                      is there a local hydraulic service shop near you , if so take it off(cylinder) and have them test it , if it is tested good then you know it is the steering itself.

                      in reply to: Jinma 284 won’t steer, cylinder? #48798
                      DavidPrivett
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                        by chance you did hit something hard  enough to tweak the steering? a friend of mine did that on his ford going way to fast in high grass and caught a stump wiped out the steering spool.

                      Viewing 10 posts - 341 through 350 (of 1,063 total)