I have a "Big 10 Inch" Hardinge table with an A2 nose on it, and it has the 16C closer.
Mine looks different than those posted above tho.
Mine was an early model. Mine looks deeper that these, and I don't have the sqr box off to the side. Just a cover for the servo motor.
This thing it built like a brick $hit house!
Mine has the stand-alone control box with it. Have not hooked it up to a full 4th application yet.
I couldn't find any pics already loaded at first, but I did find some finally:
After setting for a few yrs, I dug it back out to use on the big rotary (slave set-up) and when I plugged it in, it let a wee bit of the magic smoke out. Hardinge sent me a "rebuilt" control box on exchange and life was good. I think the repair cost was fair, I don't recall how much. Can still deal with Hardinge direct on the rotaries!
Seems like a very stable unit to me.
But mine is like new, and was only really used for a few hard months, and then put away.
EDIT:
Per Daves "not real fast" comment on his 5c:
I had to shut down the rapids on this thing as it indexed way too fast for the app shown in the mill with the tube.
As you can see - I have a 12" chuck on the other side that weighs about 100#, and with too fast acc/decc I could get slip inside the tube, messing up any alignment.
(could ball down too hard on the chuck wrench eh?)
IMO that this spins like greased lightening for a worm drive!
I am pretty sure that it is way fatser than the Haas indexer that we had on the sister machine running the same job.
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I am Ox and I approve this h'yah post!