Towable professional sprayer quickly applies herbicides, insecticides, and other lawn products * Provides 1.8-gallon-per-minute output with 7 amp pump; adjustable pressure up to 70 psi * 14-by-4-inch pneumatic rib-tread wheels; 3/4-inch steel axle; 1/2-inch pin-type universal hitch * 15-inch hose with spray wand supplies 80-inch boom spray width * 3-year limited warranty