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    Ford 4630 Turbo diesel won't start

    Checked the current this morning. Voltage was fine at the solenoid. Pulled the solenoid and tested it. Opens and closes just the way you would expect. I have fuel flowing freely at the line coming into the injection pump. Fuel just drips out of the drain plug and when I pulled the solenoid...
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    Ford 4630 Turbo diesel won't start

    I don't follow. The key switch is working fine, and the tractor turns over fine. The pump is gear driven, so I don't know what kind of current would go to it. I am still trying to figure out the solenoid on it. Should there be current to the solenoid anytime the key is on?
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    Ford 4630 Turbo diesel won't start

    I have a Ford 4630 turbo that was working beautifully and then just would not start one day. I have bled fuel lines down to the injector pump, but when I disconnect a fuel injector, no matter how long I crank, I cannot get fuel out. I open the drain plug on the injector pump and fuel just...
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    Rebuild 8N starter

    Thanks! Great reply. Never thought about the welder or the old soldering coppers. I know I should take it to a shop, but I'm just stubborn enough to want to do it myself. I couldn't believe the 180 watt iron would not melt it. Not sure how the welder would work, since current through the...
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    Rebuild 8N starter

    Help! I am trying to rebuild the starter on my 8N. Took it apart and realized the brushes were almost gone. Bought new ones. Had to drill out the screws holding 2 of them, but no problem. Then I tried to desolder the other two. Can"t use butane torch for fear of burning the wiring. Tried...
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    JD 620 - Hydraulics and fan shaft

    I have a mess. Heard a slight knocking noise coming from the hydraulic unit, although the lift worked fine. Added fluid. Knock went away but the unit started smoking like crazy. Now I noticed that the shaft coming from the hydraulic unit which runs the fan and alternator and water pump is...
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    JD 620 LP - smoking

    No problems with the antifreeze or cooling system. Weird thing is it ran perfect, and then I added oil, and it starts smoking. Oil level was not "empty" but showed up just above the "low" mark. Could putting too much oil in the crankcase let it get into the cylinders? It acts like a bad PCV...
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    JD 620 LP - smoking

    I have a JD 620 LP that has been running perfectly. Yesterday, I added transmission fluid (80-90 weight gear oil). I know I did not overfill it since the oil never did run out of the fill hole at the bottom. I was also having some knocking in the hydraulics and I added fluid to the...
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