John Deere 2640
| | 1976 - 1982 |
|
| 2040 Series | | Utility tractor |
|
Series map:
2440
2640
2840
67.4hp*
77.8hp*
89.6hp*
*Estimated engine power for comparison only.
| Production |
| Manufacturer | John Deere
|
| Utility tractor |
| Built in Dubuque, Iowa, USA |
| Mechanical |
| Two-wheel drive |
| Final drives | planetary
|
| Differential lock | mechanical rear
|
| Steering | mechanical with power assist
|
| Differential hydraulic wet disc brakes |
| Open operator station. |
| Capacity |
| Fuel | 19.5 gal
73.8 L
|
| Hydraulic system | 10 gal
37.9 L
|
| Hydraulics |
| Type | closed center
|
| Capacity | 10 gal
37.9 L
|
| Pressure | 2250 psi
155.1 bar
|
| Pump flow | 9 gpm
34.1 lpm
|
| | 15 gpm
56.8 lpm
|
| Tractor hitch |
| Rear Type | II/I
|
| Power Take-off (PTO) |
| Rear PTO | independent
|
| Rear RPM | 540
|
| | 540/1000
|
| 2640 Serial Number 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 1976, by John Deere |
| Tractors 40 to 80 hp published in 1977, by John Deere |
| Operator's Manual 2440 and 2640 Tractors (OMR62127) |
| Tractors, Orchard/Vineyard published in 1979, by John Deere |
| Focus 76 published in 1976, by John Deere |
| Page information |
 |
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| Peter Easterlund - owner/author |
| Email: Peter@TractorData.com |
| Updated on May 10, 2023 |
http://techpubs.deere.com/ - Official operator manuals for purchase or download from Deere.
|
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is accurate. However, differences between sources, incomplete listings,
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Consult official
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