Its an Air Force 5000 psi compressor. It runs on a 15 horse diesel engine. I believe it is a 4 stage compressor. The Compressor has the brand DAVEY stamped on it. Its about 7 feet long and 5 feet wide, sitting on its own trailer.
you would need to supply whatever fittings you need to hook it up to your bottles.
Interested in trading for Any Paintball Guns
For Price lets say $1500
here is the same model on ebay for reference
This is NOT my listing
DAVEY 5,000 PSI AIR COMPRESSOR - eBay (item 280218224697 end time Apr-22-08 17:00:00 PDT)