This bit has answered all those question about my PM728VT. Thanks
@catherineharris4746
2 жыл бұрын
Simply outstanding!👍👍👍👍
@unionse7en
4 жыл бұрын
The PM 45's have a spiral "clock-type" spring around the horizontal shaft that the quill raise/lower handle is attached too. So you could go that way.
@victoryvisiontour
Жыл бұрын
Good information. Thanks!
@makosharkcnc7730
4 жыл бұрын
nice looking mill, spindle sounds nice, I would be interested on info on the plastic bushing for the pm 25mv spindle
@strongme80
4 жыл бұрын
Are you planning to modify this machine to CNC? I will most likely follow your lead!
@ponydown418
4 жыл бұрын
That's a nice machine for sure!
@dlewis4647
Жыл бұрын
Did you find a source for the "carrier" on the spindle side? I was hoping to find a smaller diameter version of a 5mm pitch one on my Grizzly G0720
@iainsquelch6223
4 жыл бұрын
Franco, is the geometry of the spline on the PM-25 the same as the geometry of the spline on the PM-728? I other words would the spacer you fabricated for the 25 fit the 728? If not could your share the design for the 25? I’d like to do the same for my 25 mill. BTW you do a great job on these videos. Please keep them coming for the 728 I am keenly interested in this new machine.
@hamps856
4 жыл бұрын
nice job, very informative.
@EZ_shop
4 жыл бұрын
Interesting demo Franco. Question is, if you always disable the quill in your CNC conversions, why did you have to take the spring out on this one? Are you planning on keeping the quill feature on this machine? Ciao, Marco. PS: Thank you for still making videos, and providing some normalcy and distraction in these crazy times. Much appreciated.
@scb67
4 жыл бұрын
Is it just the noise that bothers you with the quill down with the return spring? Does keeping the spring in affect performance? Thanks.... just subscribed to your channel?
@FrancoCNC
4 жыл бұрын
Hi. The extra weight of the spring and the cap that retains it causes vibrations (and noise) at higher RPM. Not so bad when the quill is all the way up, but when the spring is compressed, it seems to really put it out of balance.
@perrystorms6320
Жыл бұрын
How slow will the spindle run on your PM-728V-T? The company's website says 75 RPM, but the product manual says 100 RPM. I'm considering purchasing one of these machines. Thanks! Your videos have been very helpful.
@jasonanderson927
4 жыл бұрын
Sounds nice....RPM envy.
@CryoftheProphet
2 жыл бұрын
Im interested in the quill lock or plastic insert you are talking about for cnc conversion, I have this mill coming in soon and Im converting it immediately.
@ronc249
4 жыл бұрын
What was the y axis tram of this machine? It has a narrow column footprint and no means of ajustment except to shim the head or shim the column by loosening the screws from under the machine base.
@elonquemattheson6151
3 жыл бұрын
Is there any advantage to using the 3d printed bushing rather than the machined round bushing you used in your G0704? I'm looking to do this kind of thing to my PM-25MV
@kenleblanc3259
4 жыл бұрын
Franco, what are the main differences between the 2 mills and which one would you recommend for a home shop? Is it worth the extra money for the 727?
@gregpriest9227
3 жыл бұрын
for the PM-728V-T
@CryoftheProphet
2 жыл бұрын
The second someone comes out with a bolt on spindle upgrade kit, Im all over a 3hp spindle for mine..
@gregpriest9227
3 жыл бұрын
Hey Franco, can you 3D print me one of those spindle "bushings" that sits on top of the spindle? Greg Priest
@donaldhollingsworth3875
3 жыл бұрын
How do you wire the spindle motor to control it within the cnc program?
@FrancoCNC
3 жыл бұрын
This may help: kzitem.info/news/bejne/jp5q0WFvqp6Fe6Q
Пікірлер: 25