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  1. J

    Case 460 Trencher

    Does anyone have wiring schematics or service manuals for a Case 460 trencher. Someone has molested the wiring on this unit I am working on. Thanks in advance
  2. J

    580L Electrical problem Wiring diagrams anyone??

    I do not see an Icon anywhere to send a PM. Do I need to be following you to do that? I tried starting a conversation with you, I'm sure if that worked.
  3. J

    580L Electrical problem Wiring diagrams anyone??

    Hello Folks, I have a Case 580L that will not start without jumping the starter solenoid and once running, will not go forward or backward. I believe it is an electrical issue. There is a hard short in the #3 power relay circuit. It instantly smokes a 30 amp fuse for the "rear work lights"...
  4. J

    Case 580 Super N (diagnostic)

    I would love to get a copy of it. let me know what you want for it.
  5. J

    Case 580 Super M fault code list

    Does anyone have a list of fault codes for a Case 580. I have code 1045, 1001, 3141, and 3156 are the most recent. It has a bunch more from the past. A list of fault codes for this machine would be greatly appreciated. Thanks in advance
  6. J

    Transmission rebuild for Case 580 M

    Thanks, I was afraid it did. According to the Case parts manual for my machine the solenoid/valve on the back left side of the the transmission is for the parking brake. It does not have a hose going to the rear diff. As far as I know, the parking brake on mine is in the transmission. I am...
  7. J

    Transmission rebuild for Case 580 M

    can the charge pump be replaced without removing the transmission?
  8. J

    Transmission rebuild for Case 580 M

    Mine is a 580 super M the parking brake solenoid/valve is on the transmission, so I would assume the parking brake is in the trans on this unit. there was lots of metal in the spin on filter and the screen in the bottom near the drain plug.
  9. J

    Transmission rebuild for Case 580 M

    7000 Hours on the machine. Parking brake would not release. operator drove it to the shop anyway. I fixed the parking brake issue. unit does not want to go. it will go if you rev it up. Brake is not still locked up, because it will roll without resistance when brake is turned off. I drained...
  10. J

    Transmission rebuild for Case 580 M

    Thanks, I assume mine is rebuildable. I am looking for a place that rebuilds these type of transmissions. I think is a bit beyond my level of expertise to rebuild it myself. I got a quote of $7800 for a rebuild, but I was hoping for a better price.
  11. J

    Transmission rebuild for Case 580 M

    Does anyone know the best place to get a rebuilt transmission for a Case 580 super M backhoe? Mine is smoked.
  12. J

    580 super M A/C circuit wiring diagram

    Thank you !!!
  13. J

    580 super M A/C circuit wiring diagram

    no. I don't think this model has one. It does not seem to have any power to the A/C circuit
  14. J

    580 super M A/C circuit wiring diagram

    Does anyone happen to have a wiring schematic for the A/C circuit for a Case 580 Super M Backhoe? I would love to get the complete service manual if someone had it. The A/C is not working, there is no power to the A/C relay, all fuses are good. Thanks in advance for any advice.
  15. J

    Looking for wiring diagrams for a Champion 720 A Series II Grader

    The Grader is a Series IV, not a Series II I could really use a wiring diagram.
  16. J

    Looking for wiring diagrams for a Champion 720 A Series II Grader

    If someone could post a pic or two of the wire coming off the switch to where it goes would be helpful. Thanks
  17. J

    Looking for wiring diagrams for a Champion 720 A Series II Grader

    The A/C deosn't work on my customers grader and the wire that comes from the compessor clutch does to a pressure switch. the wire that goes from the pressure switch is missing and I don't know where it goes. Any hepl would be appreciated. Thanks
  18. J

    CAT 259 B3 service manual

    I am looking for a factory service manual for a CAT 259 B3 track loader. I am having some issues that would be much easier to track down with the manual. Thanks
  19. J

    Case 580 Super N won't start

    it is a four cyl I'm not sure on the tier, it has a DPF, it think it's tier 3 or 4. it doesn't crank. I had someone hold the key in the start position while I jumped the solenoid on the starter and it started. no alarms or cautions on the instrument cluster once it is running, so I don't think...
  20. J

    Case 580 Super N won't start

    HI, does anyone have a wiring diagram for the starting circuit on a Case 580 super N? It won't star and I have done everything I can do without a wiring schematic of the circuit. Any help would be appreciated. Thanks, Joe
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