This Durst RCP20 can print up to 8x10 in B&W or color. I personally modified it to work for RA4 and it works amazing. Everything is clean and it has been used lightly. It will come with two timing belts - one for b&w and one for color. It will need the larger gear which I unfortunately had to use for another project.
You can order that gear from mcmaster carr, which should have 30 teeth and a diameter of 54 mm. Better yet, put a variable speed motor in it and you won’t have to change the gears again. I sadly don’t have the time, otherwise I might keep it!
I’m selling because I now have a larger processor.
Asking $1200 but open to offers. I’m based in the PNW, it can be shipped or locally picked up.