I am toying with the idea of adding an Automatic Tool Changer to my Avid 4 by 2 machine. Since I am a hobbyist who typically does only 4 tool changes per project, I am considering adding an ATC Adapter to my existing air cooled 3 HP GMT spindle. I have read that it is not common to add the ATC Ada…

Personally I would spend the money on a ATC capable spindle as the retrofits are always a compromise. But… Before we get there, let’s ask the real question; How many runs a day do you do as a hobbyist? ATC are expensive in more ways that you realize. They also make machining more complex.

Thanks for responding! I have watched several videos reviewing the process of installing and using an ATC Spindle so I think I know the complexity plus benefits / disadvantages. I am just trying to collect specific info about the four questions that I have not found enough information on to make a…

Which adapter are you considering? Can you share a link so we can better help you evaluate?

There are several Adapters listed at the end of this article that focuses on ATC spindles. Have not looked at any in detail. I am just at the collecting info stage. Once I think it makes sense, I will dig in and look at all of them. Thanks! Tim

Forgot to add the link!!! [image] Best ATC CNC Spindles for Automated Production [2023] Automating your tool change!

[image] TimG: But once all the setup work is done, it should be “faster sailing” Wasn’t it Robert Burns? “The best laid plans of mice and men often go awry.” I am make a 10 tool retracting carousel and dust manifold so just be advised I am “motivated” to get everyone I can into an ATC syste…

[image] TimG: Forgot to add the link!!! Those others can increase your runout. They will also not survive a crash. Personally, I would recommend the CNCDepot S30C. I have crashed, blown up, fried, whatever and mine is still running.

Thanks for making that list of “Or nots”!!! I like to run every scenario thru my head before I turn on any machine and your list helps with what can go wrong with an ATC Adapter. So far, I have had no accidents or messed up any tools / equipment in the 60 years of working with a range of tools / …

So that leads me to believe that my GMT spindle with an ATC Adapter could potentially increase the possibility of damage to my GMT spindle with the Adapter vs without the Adapter in a crash???

[image] TimG: So far, I have had no accidents or messed up any tools / equipment in the 60 years of working with a range of tools / equipment I wasn’t worried about you. I like to warn folks about the fact these machines have no brains. They will do exactly what you tell them to do. You tell …

ATC Adapter for AVID 4 by 2 Machine with 3HP GMT Air Cooled Spindle

TimG May 5, 2023, 12:05am 6

Forgot to add the link!!!

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ATC Adapter for AVID 4 by 2 Machine with 3HP GMT Air Cooled Spindle

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