I have a 3 year old sealcoating tank, for coal tar. 12 hp motor - 30 gallon tank. Two dual 20 gallon water tanks, key start, (graco pump). New 100 feet 3/4 hose, wande and spray tips. Hydraulic agaitator. Good shape runs excellent, starts first time everytime. Electric breaking systems dual axle. Heavy duty. new $18,000. Asking $6,000 or best offer. Ready to use.