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Hi all i just inherited an older PRT 96 with no contoller and i am looking for a 4g contorller to get it up and running if you have one for sale or know of a solution that does not cost more than...

https://minneapolis.craigslist.org/csw/tls/6203610483.html

https://minneapolis.craigslist.org/csw/tls/6203610483.html

I have a PRT 48 x 96 controller for sale in full working condition in desktop tower style case all axis work fine

$400 firm plus shipping

was working with these motors Vexta A6497-9412KTG
...

HI all

i recently purchased a PRT 48 X 96 machine and have been making some upgrades to it i ordered out a New control, system from Gary Campbell
and purchased a chinese 4KW air cooled spindle...

HI Gary you have a PM

I i just got myself mint condition PRT but i am looking to upgrade the controller to a 4G if anybody has one they might part with ? not sure what they are worth now cant seem to find any reference...

HI i just got myself mint condition PRT but i am looking to upgrade the controller to a 4G if anybody has one ? not sure what they are worth now cant seem to find any reference to them on the shopbot...

the Bot is sold i just bought it and picking it up tomorrow
very happy to be back to a full size machine from the desktop

no longer for sale

http://www.precisebits.com/

My Buddy is selling his desktop and i am helping him

i have one as well and we were going to go into business together but he has to leave the state due to family issues

here is the craigslist...

makeCNC is a website dedicated to providing projects ,patterns and info about CNC

we use a Shopbot desktop and have and a Handibot in our Robotic tool collection.

stop by for a visit

we...

makeCNC.com is our library of Patterns for CNC routers as well as all sorts of Robotic tool ideas and CNC related info
drop by for a visit
we have a Shopbot Desktop and HandiBot
...

Most of the hobby guys i know doing Plasma and many pro's use SheetCam its inexpensive and has all the features you need for Plasma work.
i had a shopbot PRT 96 a few years back that i converted to...

could they X-ray the structure and see how it was made ?
or some other method of scanning ?

this is truly a beautiful work of craftsmanship and art
and the carpenter/craftsman/artisan was...

Hi Edward

thank you for that

it most certainly is a great source of Router bit wisdom !

can someone tell me who put together the PDF

Router-bit basics for CNC

a compilation of the wisdom and knowledge of shopbot forum members?

yes i am familiar with Rhino and grasshopper.... we are working on a script here to do some cool things with scaling slots independently of the rest of the drawing using what we call descriptors then...

thank you so much to those of you who responded to my request i have enough people to sink a battleship now...so the filleting offer is now closed until further notice.

but i am interested in...

HI Everyone

this is not a money paying offer or i would have put it in the Job section but more something a retired shop botter who wants some patterns to make might be interested in.

i am...

Brady well i guess it was a silly idea ...but i was just trying to save some space in the shop.

i will use a little Taig Mill for the videos and keep the Shopbot pristine for our main training...

it would probably surprise you to know that i get calls every day from people who think MACH 3 is a CADCAM program
i have many newcomers who buy a Chinese router or build a DIY and MACH 3 about...

strange request i know but.... i want to (temporarily) change over my shopbot control system to MACH 3

its just i have to do some Basic video tutorials on MACH 3 and cutting our patterns using it...

i found this tutorial on drawing a longworth chuck for export to DXF
and laser cutter would be fine for CNC router as well I am sure
and the inkscape method of drawing could easily be ported to...