DB500 mobile dustless blasting rig. Built on a custom built Carson trailer . 150ft of blast hose . 2 new nozzles. 2000lbs of medium true blast media . 860 hours on compressor. Serviced 100 hours ago . 275gal water tank new water pump . Reeled water hose and air hose . Runs flawlessly. $22000.00 or best offer . Delivery is negotiable. Many consumables included.