John Deere 2640
| 1976 - 1982 |
|
2040 Series | Utility tractor |
|
Series map:
2440
2640
2940
67.4hp*
77.8hp*
91.1hp*
*Estimated engine power for comparison only.
Production |
Manufacturer | John Deere
|
Utility tractor |
Built in Dubuque, Iowa, USA |
Original price was $22,000 in 1982 |
John Deere 2640 Power |
PTO (claimed) | 70 hp 52.2 kW
|
Mechanical |
Two-wheel drive |
Final drives | planetary
|
Differential lock | mechanical rear
|
Steering | mechanical with power assist
|
Differential hydraulic wet disc brakes |
Open operator station. |
Hydraulics |
Type | closed center
|
Pressure | 2250 psi 155.1 bar
|
Valves | 1 or 2
|
Pump flow | 13 gpm 49.2 lpm
|
Tractor hitch |
Rear Type | II
|
Control | position control and lower-link draft sensing
|
Rear lift (at 24"/610mm) | 2400 lbs 1088 kg
|
Power Take-off (PTO) |
Rear PTO | live *Two-stage foot clutch
|
  | independent OptOptional
|
Rear RPM | 540
|
  | 540/1000
|
2640 Serial Location |
|
Serial number plate on the right side of the 2640 frame above the front axle. |
Electrical |
Ground | negative
|
Charging system | alternator
|
Battery volts | 12
|
References |
|
Tractors, 40 to 80 HP published in 1981, by John Deere |
Tractors 40 to 80 HP published in 1981, by John Deere |
Operator's Manual 2440 and 2640 Tractors (OMR70798) |
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