We make this quick and easy! Used-Dustless Blasting Mobile XL Sandblaster; Model DB800; Includes: Blast pot: 8 cubic foot capacity, holds 300 lbs of abrasive per fill, holds 30 gal of water per fill when wet blasting, 90 min blast time per fill, 63" H, x 34" W x 40" D, operating pressure 30-150 PSI, lifetime warranty on blast pot.Web