The 2022 John Deere R4023 sprayer has 984 engine hours and is powered by a 4.5L 4-cylinder John Deere 4045HN054 diesel engine, producing 173 HP (129 kW). It features a hydrostatic transmission with four-wheel drive for efficient field maneuvering. The chassis is equipped with a hydraulic axle width adjustment. The operator’s station includes air conditioning and heat for comfort. Key features include a 600-gallon poly solution tank, a 5.5-gallon chemical eductor, a 70-gallon rinse tank, and an 80-foot boom with 4 sections, hydraulic folding, height control, and automatic height control. The nozzles have 20″ spacing and 5-way nozzle bodies. The sprayer also has advanced electronics, including a GPS monitor via the John Deere CommandARM, a StarFire 6000 GPS receiver, and a John Deere PFA10877 antenna. It is equipped with 320/80R42 row crop tires, providing stability and traction in agricultural settings. The hydraulic ladder allows for easy access to the operator’s platform.