Power: 97 hp Date of manufacture : 1980 - 1987
Production Manufacturer: John Deere Type: Utility tractor Factory: Mannheim, Baden-Württemberg, Germany John Deere 3140 Power Engine: 97 hp 72.3 kW PTO (claimed): 84 hp 62.6 kW John Deere 3140 Engine Mechanical Chassis: 4x2 2WD   4x4 HFWD 4WD   4x4 MFWD 4WD Steering: power Brakes: wet disc Cab: Cab standard. Transmission: 16-speed Power Syncron Photos John Deere 3140 photos... Capacity Fuel: 33.3 gal 126.0 L Hydraulic system: 15.85 gal 60.0 L Hydraulics Type: closed center Capacity: 15.85 gal 60.0 L Valves: 1 Pump flow: 12.4 gpm 46.9 lpm Tractor hitch Rear Type: II Rear lift: 7683 lbs 3485 kg Power Take-off (PTO) Rear PTO: independent Clutch: hydraulic wet disc Rear RPM: 540/1000 Engine RPM: 540@2400 1000@2400 Dimensions & Tires 2WD Wheelbase: 100.4 inches 255 cm MFWD Wheelbase: 101.7 inches 258 cm HFWD Wheelbase: 100.3 inches 254 cm Weight: 8896 to 9932 pounds Front tire: 10.00-16 2WD Rear tire: 18.4/15-38 Full dimensions and tires ... 3140 Serial Numbers 1980: 358903 1981: 393578 1982: 433669 how to read serial numbers... Electrical Ground: negative Charging amps: 55 Batteries: 2 Battery volts: 12 Battery AH: 88

John Deere 3120	Power: 86 hp	Date of manufacture : 1969 - 1972

John Deere 3120	Power: 29 hp	Date of manufacture : 2005 - 2008

John Deere 3130	Power: 96 hp	Date of manufacture : 1973 - 1979

John Deere 3135	Power: 91 hp	Date of manufacture : 1977 - 1979

John Deere 3140	Power: 97 hp	Date of manufacture : 1980 - 1987

John Deere 3141	Power: 0	Date of manufacture : 1982 - 1987

John Deere 3150	Power: 105 hp[P]	Date of manufacture : 1985 - 1987

John Deere 3155	Power: 105 hp[P]	Date of manufacture : 1988 - 1992

John Deere 3200	Power: 65 hp	Date of manufacture : 1995 - 1998