The Kubota M9580 is a utility tractor from the M80 Series produced from 1991 to 1999. It features a 4.7L 4-cylinder turbocharged diesel engine delivering 100 hp (74.6 kW) net power. The tractor has a 24-speed power shuttle transmission with six gears in two ranges and a push-button high-low switch. It includes four-wheel drive, power steering, hydraulic wet disc brakes, and a four-post ROPS with an optional cab. The M9580 has a wheelbase of 96.1 inches (244 cm), weighs 8488 lbs (3850 kg), and uses standard agricultural tires sized 14.9-24 front and 18.4-34 rear. It offers hydraulic systems with open center type, 2 or 3 valves, and a pump flow of 21.1 gpm (79.9 lpm). The tractor's rear hitch is category II with position and draft control and a rear lift capacity of 5809 lbs (2634 kg). The PTO is independent with hydraulic wet disc clutch and operates at 540/1000 rpm. Attachments include front-end loaders M1275 and M1410 with various lift and breakout capacities.