Machine description: 1989 Case 850D dozerHours: 8,550 on meterSerial: JAK0002105EngineCumminsCylinders: 6Fuel type: DieselTransmissionPowershift4F - 4ROperators stationCanopySteering: Clutch brakeFeaturesScreen guardsSwee... more info about the 1989 Case 850D.