Machine description: 1985 John Deere 4850 MFWD tractorHours: 5,622 on meterSerial: RW4850P008727EngineCylinders: 6Fuel type: DieselTransmissionPowershift15F - 4RDifferential lockOperators stationAC, HeatFeaturesPTO: 1 3/4... more info about the 1985 John Deere 4850.