DavidPrivett

Forum Replies Created

Viewing 10 posts - 471 through 480 (of 1,063 total)
  • Author
    Posts
  • in reply to: Coolant recovery tank (large rabbit water bottle) #48078
    DavidPrivett
    Participant
      • Offline

      I guess we shall see . what was the bottle before, do you think it will take the heat if there is a boil over.

      DavidPrivett
      Participant
        • Offline

        so yours has a single lever to control draft and height , see my 20 hp uses a single lever control  lift and a more like a float function but my 50 hp has two levers one for height the other draft. It will be interesting what you come up with. but you say the fluid is making the hoses hot seems like that would be a severe restriction or bad or incorrect circulation in the system

        DavidPrivett
        Participant
          • Offline

          as best as I know the knob under or around the seat is to control the speed which the three point operates, I never touch mine I have always left it almost closed,(a few turns back from closed) If you have a single hydro pump set up I guess that knob would have to be adjusted to make things work. If you have two hydro pumps as one  for the loader and  one for the three point the only common thing is for the engine to be running I believe. In your video the way your joystick operates I would have guessed it is defective. Do you know how many hydro sumps you have?

          in reply to: Brakes on Jinma 284 #48031
          DavidPrivett
          Participant
            • Offline

            no screen in the tank  I eliminated it and that is a partial reason I added the sediment filter. I looked in the tank with a flashlight and the I guess over fuel tube that comes from the injectors seems like it is creating flow in the tank, I thought that they did not bypass that much excess fuel. but still that goes in the top of the tank the fuel pick up is under 8 inch’s of fuel, how can that be a source of a problem???!!! I think I am gonna call it good, since I do not really have a running issue, unless you got any ideas.

            in reply to: Brakes on Jinma 284 #48027
            DavidPrivett
            Participant
              • Offline

              well everything is dry , there is a shut off valve between the tank and the sediment filter when I got it reved up and the bubbles are a flying I shut off the valve and the bubbles stop quickly, so I was thinkin it has to be sucking air from around the valve shut off stem. I took the valve out and I am still getting the air, still running fine. no leaks . I am stumped. Could there be something in the tank with the way it circulates that is doing this?

              in reply to: Brakes on Jinma 284 #48026
              DavidPrivett
              Participant
                • Offline

                Yea I was thinking how it would be possible not to have a pressure leak and have  a vacuum leak hummm . I am going to look at it this morning and see if there is any leakage anywhere, from a over night sit.

                in reply to: Brakes on Jinma 284 #48024
                DavidPrivett
                Participant
                  • Offline

                  well I put a glass bowl sediment filter on it off a 8n ford on it( half again bigger than the briggs filter that I had put on it) and at a idle all looks good 1/2 throttle some  it looks like air bubbles  start circling from top to bottom and at WOT it looks like a spa with the air jets wide open, but it runs just fine. May be that is why it did not have one from the factory , I will look at the way the excess fuel is taken back to the tank.

                  in reply to: Brakes on Jinma 284 #48022
                  DavidPrivett
                  Participant
                    • Offline

                    ok I will try a bigger glass bowl filter and I think hopefully that will slow down the flow  turbulence. (well I guess that is what it is)

                    in reply to: Brakes on Jinma 284 #48019
                    DavidPrivett
                    Participant
                      • Offline

                      Hea  Bob can you have to much turbulence in a glass bowl fuel filter to make it ineffective . The one I put on my small 20 hp is much more active(like a washing machine) than the fuel filter on my 50 hp. It spins the fuel around so much I would think it would break up any particulate or put water in solution  until it made it small enough to pass thru. But there is one more screen and the spin-on filter to the engine side of this one. I would like to catch any water here. should I try to rubber mount it and see if vibration is some of the issue?

                      in reply to: water in fuel tank #47984
                      DavidPrivett
                      Participant
                        • Offline

                        You need to figure out why the water is getting into the tank if it is simple condensation a full fuel tank will solve it and maybe a change in where you park it. But it is water getting in from another source that will need to be found, I have seen the vent hole in the cap let in water from a person who was nuts about extreme washing his real expensive zero turn. Is it parked under a roof? or outside? does it have a fuel bowl ? is water showing up in it? if no fuel bowl empty out the spin on filter and check it for water. But  surface rust can happen with high humidity on freshly cleaned steel.

                      Viewing 10 posts - 471 through 480 (of 1,063 total)