John Deere 2440
The John Deere 2440 is a utility tractor produced from 1976 to 1982 as part of the 2040 Series. It features a 3.6L 4-cylinder diesel engine producing approximately 67.4 hp estimated engine power. The tractor was manufactured in Dubuque, Iowa, USA and Mannheim, Baden-Württemberg, Germany. It offers multiple transmission options including an 8-speed collar shift, 16-speed two-speed power shift, and an 8-speed power shuttle. The 2440 has a wheelbase of up to 85.75 inches, weighs 4,750 lbs, and includes features such as two-wheel drive, mechanical rear differential lock, power steering, hydraulic wet disc brakes, and a two-post ROPS. The hydraulic system is closed center with a 9 gpm pump flow. The rear PTO is independent with 540/1000 rpm options. This model is related to the John Deere 2240, 2640, and the earlier 2030 model.
Power67 hp[P]
Founded1976 - 1982
Model2440
Technical Specifications
Detailed specifications and technical data for John Deere 2440
Power
| PTO (tested) | 60.65 hp (45.2 kW) |
|---|---|
| PTO (claimed) | 60.65 hp (45.2 kW) |
| Drawbar (tested) | 50.42 hp (37.6 kW) |
| Drawbar (claimed) | 52.3 hp (39.0 kW) |
Tires
| Rear tire | 16.9-28 |
|---|---|
| Front tire | 6.00-16 |
Engine
| Type | John Deere 3.6L 4-cyl diesel |
|---|---|
| Fuel tank | 19.5 gal (73.8 L) |
| Rated RPM | 2500 |
| Bore/Stroke | 4.02x4.33 inches (102 x 110 mm) |
| Displacement | 219 ci (3.6 L) |
| Starter volts | 12 |
| Coolant capacity | 12 qts (11.4 L) |
Dimensions
| Width | 69.5 inches (176 cm) |
|---|---|
| Height | 61.3 inches (155 cm) |
| Length | 139.5 inches (354 cm) |
| Wheelbase | 85.75 inches (straight axle) (217 cm); 79.5 inches (swept axle) (201 cm) |
| Rear tread | 50 to 96 inches (127 to 243 cm) (rack-and-pinion); 52 to 80 inches (132 to 203 cm) (power-adjust) |
| Front tread | 60 to 88 inches (152 to 223 cm) (straight); 49 to 79 inches (124 to 200 cm) (swept) |
| Shipping weight | 4,750 lbs (2154 kg) |
| Height (exhaust) | 101.7 inches (258 cm) |
| Clearance (front axle) | 25.4 inches (64 cm) |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
Hydraulics
| Type | closed center |
|---|---|
| Pump flow | 9 gpm (34.1 lpm) |
Mechanical
| ROPS | Two-post ROPS |
|---|---|
| Drive | Two-wheel drive |
| Brakes | Hydraulic wet disc brakes |
| Final drives | planetary |
| Power steering | Yes |
| Differential lock | mechanical rear |
Production
| Series | 2040 Series |
|---|---|
| Category | Utility tractor |
| Factories | Dubuque, Iowa, USA; Mannheim, Baden-Württemberg, Germany |
| Years produced | 1976 - 1982 |
Transmission
| Options | 8-speed collar shift; 16-speed two-speed power shift; 8-speed power shuttle |
|---|---|
| 8-speed collar shift | 8 forward and 4 reverse; Four gears (1-4) in two ranges (I and II) plus reverse (R) range |
| 8-speed power shuttle | 8 forward and reverse; Four gears (1-4) in two ranges (I and II) with a left-hand hydraulic shuttle lever |
| 16-speed two-speed power shift | 16 forward and 8 reverse; dry disc clutch |
Tractor hitch
| Rear Type | II/I |
|---|
Serial Numbers
| 1976 | 235210 |
|---|---|
| 1977 | 258106 |
| 1978 | 280789 |
| 1979 | 305501 |
| 1980 | 341000 |
| 1981 | 362173 |
| 1982 | 376746 |
| Location | Serial number plate on right side of the 2440 tractor frame, above the front axle. |
Power Take-off (PTO)
| Rear PTO | independent |
|---|---|
| Engine RPM | 540@2100 |
| Rear PTO Type | 540/1000 |
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