1 EA Tractor Attachment, Herbicide Applicator; Included Features & Options: 18ft. Overall width Flex type, 10ft. wing 3 Point hitch tractor mount, cat 2 or 3 hitch is acceptable Single, 40 gallon chemical tank Two (2) 12 volt pumps controlled by a switch mounted in reach of tractor operator while in operation Hydraulic wiper drive system powered by tractor hydraulics Shielded spray system Wiper drum to be high tensile steel tubing, covered in synthetic carpet End towing hitch included for in‐line towing Detachable transport wheels, capable of being mounted as gauge wheels while in application Removable rear mounted stop/turn/tail lights ; Make/Model: GrassWorks 18ft. Flex Unit Weed Wiper or approved equal