One (1) John Deere Z994R Diesel Z-Turn Riding Mowers. These are the NTTA minimum requirements for this solicitation. Engine – Yammar 3TNV80F 24.7 hp. Diesel Transmission – Dual Hydrostatic wheel drive TuffTorq, Heavy-Duty with Cross Porting for improved cooling. PTO – Electric Clutch Drive – V-Belt Battery 12 volt 75 amp Charging System Crankcase Capacity – 3.6 U. S Quarts Fuel Tank - 11.5 U.S. Gallons. Hydraulic Capacity – 5.9 U.S. Gallons Hydraulic Cooler – Fins w/Fan Cooling System – Liquid Coolant Cooling Fan Thermostatically Controlled only runs when necessary. Radiator equipped with debris screen Braking - Twin motion control levers Park Brake – Internal wet disk in the transmission. Park Brake Actuation – Foot brake engagement also brings steering levers to neutral. Mower Deck Size – 72 in. Rear Discharge Deck Construction – One- Piece stamped steel with reinforcements Deck Thickness – 7-gauge, 0.18 in.