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Re: S11 tailstock handwheel
I'd try to make something like this work: http://www.wttool.com/p/2117-0020 The inside bore needs to be enlarged and have a keyway broached or filed, and with a little luck there is enough on the o.d.
By davedamouth · #90 ·
milling attachment
Does anyone know whether the V10 milling column and head will fit the Super 11? -- Regards, Rich ================================ Richard Kleinhenz http://beautifulhandmadepens.com
By Richard Kleinhenz · #91 ·
Re: milling attachment
the Super 11? Do you want to know if the bolt spacing is the same on the lathe bed? ie the bolts that hold the mill to the lathe bed? -A
By almus_kenter <akenter@...> · #92 ·
Re: milling attachment
Sorry I should have been clearer. Yes, does the bracket mount directly w/o redrilling, and is the column diameter the same. Also whether the column to lathe distance is the same, which would be a
By Richard Kleinhenz · #93 ·
Re: milling attachment
Rich, the head and column are identical for the FB2 mill, the V10 and the V13; I cannot imagine that Emco would have separate and different brackets for the 3 different machines, not good economic
By Frank Hasieber <fhasieber@...> · #94 ·
Re: milling attachment
Thanks Frank, and thanks for the photo. Is the mill column bracket just attached to the bed with 4 bolts? Are there any bed twisting issues with this type of mount? So the brackets for the V10 and the
By Richard Kleinhenz · #95 ·
Re: milling attachment
Rich I would not expect any problems with distortion, the face of the mounting area on the bed is machined at the factory, as is the mounting face of the bracket, I would imagine that Emco would be
By Frank Hasieber <fhasieber@...> · #96 ·
Re: milling attachment
OK, that makes sense - the column is the same. The bracket has to be different, and to assure no mixup they use unique bolt spacings. All makes sense now! Thanks for checking * REPLY
By Richard Kleinhenz · #97 ·
Re: milling attachment
OK here is another data point. I have a V10P and a Super-11. The milling column attachment bolts appear to be the same; same size and same spacing. Both machines are "green" vintage. -Almus
By almus_kenter <akenter@...> · #98 ·
VFD wiring
I'm struggling with wiring a Super11 to a VFD. I saw the instructions posted in the photo and file area - thanks a lot! But several things went through my head in recent days, and I can't quite
By Richard Kleinhenz · #99 ·
Re: VFD wiring
The negatives would be that fast switching off and on may reset the VFD. Let's say I try not to do that. But when I switch from off to speed 1 and then speed 2 don't I do exactly that, as far as the
By davedamouth · #100 ·
Re: VFD wiring
Thanks, Dave, seems like the right thoughts went through my head, and I have a fairly reasonable understanding of the issues and functionality. I fully realize that with the low-low speed thought
By Richard Kleinhenz · #101 ·
Re: VFD wiring
manual? Had you tried without that and found you needed it, or is it something that is just generally recommended and should always be used? Not sure on the terminology your manual is using. All but
By davedamouth · #102 ·
Re: VFD wiring
Yup, same thing - Rockwell Automation calls them 'snubber resistors' - just there to bleed off the emf generated by the decelerating rotor. Sounds like a good idea to use :-) -- Regards, Rich
By Richard Kleinhenz · #103 ·
Re: VFD wiring
Dave, what wiring did your machine have? Mine is the 'Safety Electric' wiring. I'm still trying to understand it. I'm a physicist, this stuff is not totally alien to me, I just don't quite understand
By Richard Kleinhenz · #104 ·
Re: VFD wiring
wiring. I'm still trying to understand it. I'm a physicist, this stuff is not totally alien to me, I just don't quite understand little boxes that say 'low voltage release'. Trying to understand items
By almus_kenter <akenter@...> · #105 ·
Re: VFD wiring
wiring. I'm still trying to understand it. I'm a physicist, this stuff is not totally alien to me, I just don't quite understand little boxes that say 'low voltage release'. Trying to understand items
By davedamouth · #106 ·
Re: VFD wiring
I'm inching closer I think. I think I will need to jumper the user-interlock at the VFD. I need to wire the motor after E1. The signals my VFD wants are a little different from yours, so I have to
By Richard Kleinhenz · #107 ·
Re: VFD wiring
I've got the VFD working correctly and sending the right power and frequency to the lathe. But I can't get the safety interlock circuit to work. I had to hook up the motor on the primary side of C1.
By Richard Kleinhenz · #108 ·
Re: VFD wiring
frequency to the lathe. But I can't get the safety interlock circuit to work. I had to hook up the motor on the primary side of C1. At first I had it after E1 - that makes the most sense. I could
By davedamouth · #109 ·