The Deutz-Fahr AgroStar 4.78 is a farm tractor produced from 1993 to 1995 as part of the AgroStar Series. It features a 4.1L air-cooled turbocharged diesel engine delivering 100 hp (74.6 kW) at 2300 RPM. The tractor has a 48-speed transmission with 48 forward and 12 reverse gears, a dry disc clutch, and four-wheel drive. It includes power steering, dry disc brakes, and a standard cab. The hydraulic system provides a pump flow of 12.4 gpm (46.9 lpm). The rear hitch is category II with a lift capacity of 11245 lbs (5100 kg), and the rear PTO supports 540/1000 RPM. Dimensions include a 96.5 inch (245 cm) wheelbase, 176.4 inch (448 cm) length, 109.8 inch (278 cm) height, and a weight of 9261 lbs (4200 kg). Tires are sized 14.9R24 front and 16.9R38 rear.