18 gal. capacity Self-evacuating with heavy-duty 15" receiver funnel Fluid level gauge for quick inspection Removable parts tray for oil drain plugs, tools, etc. 8 ft. discharge hose with shut-off valve Locking drain tube extends from 46" to 76" (2) 6" fixed wheels and (2) swivel casters for easy mobility Operating Pressure: 5-14 psi Maximum Air Pressure: 17 psi