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Type: Posts; User: CalG

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  1. A 440V VFD supplied by the same can easily be...

    A 440V VFD supplied by the same can easily be programmed to output the correct V/H curve to match that motor.

    As long as the curve intersects at the 330/50 point, added V at higher frequencies...
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    Well, a great option out the window. The iron...

    Well, a great option out the window.

    The iron differential housing actually has wall thickening "pads" added to the casting, both inside and and out, at the locations of the present drilled and...
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    Well the ring gear is hard through and through. ...

    Well the ring gear is hard through and through. I'll not be drilling it for locating dowels..

    The present mounting through holes are 9.4 mm diameter. (no signs of abuse by the rocking cap...
  4. Thread: OT plumbing

    by CalG
    Replies
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    964

    Yes, I need this entire assembly to come off the...

    Yes, I need this entire assembly to come off the wall every autumn.

    Easily dis-mountable fitting were part of the plan. But with that, the "Shark Bite"
    engages the added extension, the...
  5. Thread: OT plumbing

    by CalG
    Replies
    24
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    964

    Here is info on the unit Speakman Commander...

    Here is info on the unit

    Speakman Commander SC-1210-AF Exposed Shower - Speakman

    The upper connection is to a short extension fitted with "Shark bite" O-ring sealed adapter coupling. NTP X...
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    That looks to be a control voltage transformer. ...

    That looks to be a control voltage transformer. NOT a motor drive element.

    Multi (high) voltage input with 12V, 24 v and a neutral 0V

    It is used to power relays etc as are also shown in the...
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    What" you don't have a bank of other milling...

    What" you don't have a bank of other milling machines waiting for the call? ;-)
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    My thinking was that sometimes. overdoing it,...

    My thinking was that sometimes. overdoing it, makes the required task less enjoyable.
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    You must ask yourself. Is Voting a privilege...

    You must ask yourself.

    Is Voting a privilege provided to my by those I vote for?

    Or is voting MY RESPONSIBILITY, and I will do what must be done to make my vote count?

    I read there may have...
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    Sometimes a bit of compliance can be used to...

    Sometimes a bit of compliance can be used to advantage when fitting assemblies. That bit of tooling appears to gusseted well beyond the requirement.
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    RACEIST! Lazy is "My People!" you don't be mean...

    RACEIST! Lazy is "My People!" you don't be mean mouthing mine!
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    I have a four position indexing tool post...

    I have a four position indexing tool post suitable for a bench lathe with the GRAND label.

    It is a jewel. Smooth solid and repeats just fine. It is fitted to the Wade 94 more often than the...
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    I know what you meant. Leave the math out...

    I know what you meant.

    Leave the math out until the details are needed. ;-)

    Thanks for the good suggestions! I'm working on what to do with that cross shaft retention pin. It may just be...
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    In the early days, voting was for land owners. ...

    In the early days, voting was for land owners. They had the most at stake.
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    There is no evidence that the assembly has ever...

    There is no evidence that the assembly has ever been dismantled previously. Painted seams are all intact. The through holes in the ring gear are too large to be a dowel fit on a M8 diameter...
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    It's Austrian, Go figure. .375 won't clean up...

    It's Austrian, Go figure.

    .375 won't clean up a .400 damaged hole no matter how many times I run the tap in. ;-)

    I might be "screwed" ;-)

    Stuart

    Would you care to add insight into the...
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    I've been watching that live feed off and on for...

    I've been watching that live feed off and on for weeks now. Much like the event in Hawaii recently.
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    The Mfg. parts list describes the fasteners a...

    The Mfg. parts list describes the fasteners a M8-1.25 X 20.
    The heads are stamped with a 10. Threads go full length.

    I don't see anything "special about the call out. But certainly there is...
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    https://media.gab.com/system/media_attachments/fil...

    https://media.gab.com/system/media_attachments/files/075/604/423/small/a7a4211a59fe192a.png
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    Closed loop steppers offer many performance...

    Closed loop steppers offer many performance features.
    Hybrid. servos without the tuning.
  21. Replies
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    Lots of great ideas. That hole in the bottom...

    Lots of great ideas.

    That hole in the bottom of the housing is a concave bearing surface that a bronze thrust washer rides upon. Tricky and I would need to reverse engineer a lot of unknowns to...
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    Tony Nice to see your work! I've several...

    Tony

    Nice to see your work!

    I've several copies of "Motorcycle Chassis Design" which I loan out to motorbike friends, and which I turn to when in need of common sense inspiration!

    Your...
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    Do you all understand? These people VOTE. No...

    Do you all understand? These people VOTE.

    No wonder they want voting without ID . Just think if other people knew who they were! So embarrassing........
  24. Thread: OT plumbing

    by CalG
    Replies
    24
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    964

    Yup I used three vise grip pliers packed with...

    Yup

    I used three vise grip pliers packed with 1 inch webbing. That worked for one end, but the flange end is only wide enough for a single wrench. I might just say screw it and put the pipe...
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    I've got a few mass flow control units (MKS IIRC)...

    I've got a few mass flow control units (MKS IIRC) if anyone wants to follow the DIY path

    Would need to come up with a small adjustable power supply to adjust the flow rates. ;-)
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