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  1. mine has a few broken wraps and it is causing...

    mine has a few broken wraps and it is causing havoc with starting the machine. My machine is a 1945 MG 10ee
    where can i see your description of the two varieties so i can determine which one i need?
  2. WTB MONARCH MG 10ee variable speed RHEOSTAT assembly

    I just found out a couple of wraps are broken on my ohmite rheostat from a model 10EE motor generator.

    PM me if you have one for sale

    Thanks

    Rich
  3. i need variable speed rheostats from a monarch 10ee MG

    i need the rheostat for an MG 10ee
    i need the one that is towards the front of the machine but i will buy the whole assembly

    PM me if you have one

    Thanks Rich
  4. Replies
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    i buy the accusize ones on ebay they are knock...

    i buy the accusize ones on ebay
    they are knock offs but they are pretty good
    about $25 each
  5. 270020 here is another try at posting the pic

    270020

    here is another try at posting the pic
  6. I think I FOUND THE PROBLEM!!!! 270019 ...

    I think I FOUND THE PROBLEM!!!!

    270019

    Today i followed thermite's advice and operated the lathe in the dark while looking into the headstock cavity
    while moving the speed control, i saw a...
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    thanks John when you are back in town i'll come...

    thanks John
    when you are back in town i'll come over and get it
    i also have to measure the taper attachment bed clamp so i can make one
    give me a call when you're back
    dont CRASH!
  8. thanks cal, i just ordered six new run caps for...

    thanks cal, i just ordered six new run caps for the RPC. be here tomorrow
  9. there was a piece of thin rope that flew off the...

    there was a piece of thin rope that flew off the armature that was causing the sparking. it was the rope or twine that is wrapped around the armature and varnished to hold everything in place. The...
  10. I just had a similar 10ee mg that i sold a couple...

    I just had a similar 10ee mg that i sold a couple of months ago and there was no such problem starting.
    i do have a couple of those thermometers but there doesn't seem to be any part that is...
  11. thank you for your reply. Just to make sure. My...

    thank you for your reply. Just to make sure. My RPC does not slow down. The motor generator is slowing down. I haven't had any problems with the RPC starting any of my other machines. I have another...
  12. i checked brushes on spindle motor and generator....

    i checked brushes on spindle motor and generator. I removed the exciter and replaced it with a dc power supply. All brushes looked good with nice contact surfaces. I cleaned up any debris. commutator...
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    i need the rear wiper metal and the felt

    i need the rear wiper metal and the felt
  14. Bogging is back

    Bogging problem is back.

    this time i measured the voltage drops between phases
    in the motor/gen terminal box

    T1-T3 275v dropped to 220V during bogging 55v Drop
    T1-T2 258V dropped to 210V ...
  15. Thanks Bill let me make sure it is not working...

    Thanks Bill
    let me make sure it is not working first.
    My problem may lie elsewhere.
    Rich
  16. I'm sure it could be done. First would be to...

    I'm sure it could be done. First would be to define the sequence of operation.
    This relay has two coils, one that operates on amperage and one that operates on DC voltage.
    I would start by figuring...
  17. Anybody have an FA relay for a 10ee they would like to sell?

    The FA relay is in the upper left corner on the DC panel for the 10ee. Mine is not working and i need a replacement

    Thanks

    Rich

    PM me if you have one for sale
  18. i sent you some emails thanks again Rich

    i sent you some emails
    thanks again
    Rich
  19. serial 28386 date 7-1945 voltages T1-T2 263v ...

    serial 28386
    date 7-1945
    voltages T1-T2 263v
    T2-T3 247v
    T1-T3 275V
    under normal conditions spindle idle
    same when the spindle is turning

    i couldn't get the voltages when...
  20. i bought one of those eurotherms. it was wrong...

    i bought one of those eurotherms. it was wrong for the application so i sent it back.
  21. DC power supply and connection

    here is the power supply
    and where it is connected


    269308269309269310
  22. i have a fluke 77IV and an amprobe. I checked...

    i have a fluke 77IV and an amprobe.

    I checked the voltage to the coil on both ac and dc with the fluke. 60-61v dc and about 1v AC
    i dont have a scope

    power supply is WANPTEK KPS1203D china....
  23. machine is being fed with a rotary phase...

    machine is being fed with a rotary phase converter 15hp
    my house voltage runs a little high. sometimes the high leg is 250v
    I got this machine a few weeks ago from a previous owner that got it...
  24. round dial 10ee intermittent problem sometimes...

    round dial 10ee
    intermittent problem
    sometimes when i try to start the spindle above 750 rpm the generator bogs and starts making a sounds like it is overloading. Spindle won't start.
    I only let...
  25. problem is still there intermittent But I've...

    problem is still there intermittent

    But I've found that when the generator bogs and will not start the spindle above 750rpm, if i manually press in the FA relay, the spindle will start.

    So i...
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