Recent content by crazycat

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  1. C

    763 Drive motor seal

    It was definately visible. I have ru out of time to mess with it so I ordered a reman one from the site that you posted. Roughly $800. I feel like I wasted some money messing with it, but I learned a lot about the machine. Thanks for all of the input.
  2. C

    763 Drive motor seal

    Well, I finally got time to pull the drive motor back off and apart. The O-rings all were in place and looked good. I put a straight edge on some of the surface areas and they appear to be slightly warped. Can these plates be surfaced at a machine shop? I have a buddy with a shop, but I am not...
  3. C

    763 Drive motor seal

    Is there anything else that I may be missing that would build up too much pressure? Would the spin on hydraulic filter make the system do this? This is one filter I have not changed out yet since I bought it. I will probably pull out the shuttle valve and clean it first too. I just hate to pull...
  4. C

    763 Drive motor seal

    Well I spoke too soon. After using it for about an hour yesterday my original leak that I started with returned. There is a steady stream running from the drive motor. As you look at the motor installed, there is the end plate that has all of the hydraulic hoses to it. The leak is coming from...
  5. C

    763 Drive motor seal

    OK, I feel like an idiot. I rechecked everything I did and found that I had two hoses hooked in the wrong spots. I moved those where they should go and everything worked like it should. I ran the machine down the road and moved some stuff. So far no leaks and everything is working good. Thanks...
  6. C

    763 Drive motor seal

    I changed out the coils and had the same problem. When I jump it with a 12V wire, do I unplug the coil from the harness and do I need to ground the other terminal? The only coils that I see point straight up off of the Block.
  7. C

    763 Drive motor seal

    Thanks for posting the pics. I just got back to check the lift arm. I do have the bICS system and with the safety arm down, all lights light up. Movement forward and back work. Tilt up and down work. When I try the lift arms, they move just a little like pressure is trying to get to it...
  8. C

    763 Drive motor seal

    Tazza, I could not figure out how to add a picture folder. I put the pictures in the folder that says 763 additions. Could not figure out how to transfer pictures from there to this post ??
  9. 763 Additions oring1.JPG

    763 Additions oring1.JPG

  10. 763 Additions oring.JPG

    763 Additions oring.JPG

  11. 763 Additions seal.JPG

    763 Additions seal.JPG

  12. C

    763 Drive motor seal

    OK, I put a new seal in and got everything back together and filled up with fluid. Everything works except the lift arms. It moves back and forth and the bucket tilt works. I checked for leaks and so far none found. What would cause the lift arms not to work? I am still going to post pics. Just...
  13. C

    763 Drive motor seal

    Is the new seal a pain to get in? I also have pics if you let me know how to post them. I must have nicked the seal somehow when I was putting the drive motor back in. Thanks for the info.
  14. C

    763 Drive motor seal

    Sorry it took so long to post back. I finally had time today to remove the drive motor from th side of the bobcat. I found a tear in the 4-5" diaphram looking seal. I pulled on the rubber part of the seal and it started to come off. It looked like there is a metal plate behind the rubber part...
  15. C

    763 Drive motor seal

    "The seal you want is the one on the shaft that comes out of the motor carrier. The large O ring is just to seal the motor against the carrier. Ensure the case drain filter is not plugged, if it is, it can push fluid past the seal and into the chain case." "motor carrier" sorry but I am new to...
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