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I think I'll order a couple volt meters(maybe analog eh?) of some sort to hard wire in my PP's 1ph side so I can take a look at the reading every day when turning on/off just as extra precaution....

I saw on the American rotary website they got options now for joining a few RPC's together, its interesting.
Their outdoor unit looks decent too, keep the heat and noise out.

Anyone got more...

I finally found a couple videos of the AR ADX models running, the rpc I had definitely didn't sounds like that.
I guess I'll have to keep that option in mind.

It could be worth checking with MTE or some other builder of transformer and harmonic filter equipment. I think more details from PP, proper scoping of the actual harmonics range happening and force...

I'd pay $50k right now if I could get real 3ph from the pole, plain fact is they won't, so I can't.
If I want it, I'm the one that has to move to it.

They could all do a better job of covering it properly.

I'm not sure about the yellow one, but the other 2 are probably the BR-2/3AGCT4A batteries. Other could be too, but there's a few types anyway. If you lift the little holder/cover a bit it'll lift...

My 10hp blue unit is well over 30,000hrs of daily use by now, if not 40,000, never 1 problem, and way, way, way better than the RPC it replaced. I changed the filter caps in it last year, which was a...

Phase Perfect recently came out with a new 3rd generation, supposed to be IEEE 519 compliant, 480V architecture, easier to replace filter capacitor so I was told on the phone a few months ago(they...

It'll be interesting to see how the next few years ago, its good to keep a few options open and to work toward plan B, C, D, E...
It's a lot to consider and as we've seen, economies/optimism can...

My new lathe has one of those 4D cell thing, although nice vs the br-ccf2th and such. I find it so stupid they put the D cells on their side facing the front cover so they lose contact when you open...

Well, after 3-4 slower than usual months things have picked up a bit, not gonna break any records but eh, luckier than most these days. Spending a bit of the slow time outside hunting was nice.

I...

I must have gotten over a 100 of those database errors in the last few months. Just had another after typing up a new post, it just vanished and clicking back didn't bring it back, oh well. I guess...

Does sounds like a possible gripping and process problem. Could probably use better tooling that lasts longer too, maybe some sort of ceramics.
And this probably ain't the kind of thing you can just...

I'm doing the D-cells every year in that machine. I keep a log on the back of each machine with dates and which battery.
This thing has 2 different ones. I think I'll just do the turret one each...

I thought with all the members here who have these doosan machines a few of us would be changing that vision servo battery once in a while or know the scoop on intervals.

They certainly should.
Another member here had problems holding size a while back and if I remember right it was X trust bearings that were the problem.

Anytime a machine isn't holding that sort of tolerance, mostly .001" if its basic 2 axis turning, it should be properly looked over as there's probably somewhere wrong somewhere that needs attention.

Ah, it might have a timer.
I never liked not being able to edit posts at all after what's it now 24hr or something. Some forums always allow it to be modified anytime.
Although even more annoying...

I guess the crappy part is if you had to buy the deep ID groover and new Ph.Horn broacher, that $600 probably went poof pretty quick... then we're back to doing things for the experience...

Great idea to take pictures of those parameters, and yeah, they probably do sit a fair bit on their self, thankfully lithiums are usually good about 10yr shelf life but that'd be pushing it. I...

How often are you guys changing the little 3.6V battery in the Vision servo? My lathe uses one for the turret, I guess some mills might also use them for the tool changer or something. Part#...

Used to be that didn't work, from what I remember it would show up corrected once the thread was open, but would always show the original spelling mistakes/wrong title on the main forum page. Haven't...

For only 11, about $60each.
I'd have just done the hole in the cnc lathe and broach in the manual lathe with a home made broach.

Something about " Only buy the best super Hercules on viagra strength pull studs ".