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  1. Caco4x4

    Gear pump breaks hydraulic filter

    If y could spin the base and put the filter upside down, would that be ok?
  2. Caco4x4

    Gear pump breaks hydraulic filter

    Sorry the picture is sideways, PTO is left side and filter is right side. I have used it quite a bit and noticed a dent in the filter, it grew until it punched a hole in it. They are so close together that maybe the the body flexes and hits it. It´s frame mounted.
  3. Caco4x4

    Gear pump breaks hydraulic filter

    Hi folks, the backhoe gear pump hits and breaks the hydraulic filter. Am I not connecting the PTO correctly? Could I flip the filter upside down or relocate it, somehow? Appreciate any feedback. Caco
  4. Caco4x4

    Chipper hookup to tractor hydraulics

    HELP!! 😵‍💫
  5. Caco4x4

    Chipper hookup to tractor hydraulics

    Upsss, must have done something wrong. Now I have 2 three point hitch controls. Remote connected to chipper rises and lowers the TPH :unsure:
  6. Caco4x4

    Chipper hookup to tractor hydraulics

    Thanks again (y)
  7. Caco4x4

    Chipper hookup to tractor hydraulics

    Now on to operation. I am familiar in general with chipping, but tractors and hydraulics are new to me. I think I'm fairly clear now with the feed mechanism. I start the tractor and activate the roller by tying lever in the forward position. Unfamiliar with PTO. I have dual clutch and 540/1000...
  8. Caco4x4

    Chipper hookup to tractor hydraulics

    Excellent!!! So I can´t screw it up and blow something up.
  9. Caco4x4

    Chipper hookup to tractor hydraulics

    Do you mean the fitting circled in white? How does it simplify hook up? excuse my ignorance. Pink goes there?
  10. Caco4x4

    Chipper hookup to tractor hydraulics

    I bought it from Jinma with the tractor. Seems to be pretty solid. we´ll see when I get it running
  11. Caco4x4

    Chipper hookup to tractor hydraulics

    Is this how it should flow?
  12. Caco4x4

    Chipper hookup to tractor hydraulics

    Thanks for the info, I am starting to understand a little more, I did the bucket thing and the flow from the tractor when the lever is pushed forward comes from the top connector. If I understood right, the power from the tractor should go to the flow or speed control valve (blue) and the return...
  13. Caco4x4

    Chipper hookup to tractor hydraulics

    I see no T´s, Shift is part of my ignorance, meant auxiliary lever. Took a better picture and tried to mark them. Hope it helps
  14. Caco4x4

    Chipper hookup to tractor hydraulics

    DFKRUG, You suggest I now disconnect the 2 hoses at the chipper and put them into a bucket? From what I´ve read on this forum I should bungy the auxiliary shifter in the front or back position. Then start the tractor and see witch hose the fluid flows from and connect that port to the valve...
  15. Caco4x4

    Chipper hookup to tractor hydraulics

    This is what I have so far.
  16. Caco4x4

    Chipper hookup to tractor hydraulics

    This is the valve info. It´s Chinese to me :unsure:
  17. Caco4x4

    Chipper hookup to tractor hydraulics

    I don't know what that connector close to the pto shaft does. How do I figure out which is the IN and OUT on your tractor's AUX valve ports. The hydraulics only works the feeder, so what happens if I get it wrong?
  18. Caco4x4

    Chipper hookup to tractor hydraulics

    I found the connectors and adapters I needed. My chipper has metric threads! Now, to witch remote do I connect the chipper? Witch chipper hose goes where and how do I operate it? Thanks tecnicalturnip, rustyiron, grsthegreatn and kennyd for your help. Caco
  19. Caco4x4

    Chipper hookup to tractor hydraulics

    Thanks for the info. Guess I will need 2 males with external threads. A or B series for a Chinese Tractor?
  20. Caco4x4

    Chipper hookup to tractor hydraulics

    What does ISOB PF-3/8 mean?
  21. Caco4x4

    Chipper hookup to tractor hydraulics

    The Jinma 404 tractor came with 4 extra male QA male connectors that are too big for any on the tractor. My 4in1 bucket has male connectors. Are these what I need for the chipper?
  22. Caco4x4

    Chipper hookup to tractor hydraulics

    Hi folks newbie here again. Just finished assembling my new WC-8 Chipper and I need to know how to hookup the hydraulics to the tractor. This is what I have;
  23. Caco4x4

    Jinma 404 fluid change.

    Hi folks, I am changing fluids at 50hrs. Front axle no problem 80/90w Engine 10w40 Rear axle expeled like 21lts of what I think is gear oil.(is this right?) Rear axle, transmission and transfer are all together?? and do they use 80-90W gear oil. Can´t find drain plug for tractor hydraulics at...
  24. Caco4x4

    Backhoe Hydraulic pump question.

    Thanks, I´ll do that. My problem is I have no manuals and I´m totally new to tractors
  25. Caco4x4

    Backhoe Hydraulic pump question.

    How can I tell witch oil they use and how do I fill them?
  26. Caco4x4

    Backhoe Hydraulic pump question.

    Thanks for the quick reply. Is there a way to tell witch hose is witch?
  27. Caco4x4

    Backhoe Hydraulic pump question.

    Hi folks, I´m assembling the backhoe attachment on a Jinma 404. Bought Tractor and accessories directly from the factory but it has no manuals. 1. Should the pump turn by hand, (because mine doesn´t) or only the PTO can turn it. 2. Is there and up or down for hanging the pump? It seems to...
  28. Caco4x4

    2023 Jinma 404 high gears have no power,

    Hi T´s: I use L4 most of the time, it´s just a bit slow. H1 won´t go up any incline and down hill provides no engine braking at all. Tractor wants to fly down hill. :confused:
  29. Caco4x4

    2023 Jinma 404 high gears have no power,

    I guess this is how it is. I was worried something was terribly wrong. 1st gear high stalls at the slightest incline and it flies downhill. I can live with just using low no problem. Glad it´s not a mechanical failure that needs to be addressed.
  30. Caco4x4

    2023 Jinma 404 high gears have no power,

    Yes it´s bran new. The engine is Chinese.
  31. Caco4x4

    2023 Jinma 404 high gears have no power,

    Thanks folks, have very little flat ground here in the Andes mountains. High gears going down hill are way too fast. Guess everything is ok than and I just have to forget the hi gears. Thanks again.
  32. Caco4x4

    2023 Jinma 404 high gears have no power,

    Hi, my name is Carlos I am writing from Chile. I have never even been around tractors before. Just bought a new Jinma 404 directly from the factory with backhoe attachment and others but it came with no manual. They tell me they don't have a manual for this tractor. Not good for a newbie...
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