The procurement is for a Category II three-point hitch boom mower (e.g., KWT 550 or equivalent) fully compatible with a Kubota M6-111 tractor, with a 20-foot maximum reach and specific transport dimensions. The hydraulic system must include a minimum 50-gallon oil tank, safety breakaway, lock, and quick-connect fittings, along with auxiliary pumps and valves as needed. The unit must feature a flail head attachment (e.g., KW126 or equivalent) with at least a four-foot working width, weigh under 650 pounds, use Type VI flail knives, and include two full replacement sets. Adjustable leg supports, a rear-facing road lighting kit, and two copies each of service, parts, and operator manuals are required. Final delivery is to Fort Drum, New York.