The John Deere 2440 is a 2WD utility tractor from the 2040 series. This tractor was manufactured by John Deere in Dubuque, Iowa, USA and Mannheim, Baden-Württemberg, Germany from 1976 to 1982. This first generation was manufactured from 1976 to 1979. The JD 2440 is equipped with a 3.6 L (219.0 cu·in) four-cylinder diesel engine and one of three transmissions: a collar shift transmission with 8 forward and 4 reverse gears, a two-speed power shift transmission with 16 forward and 8 reverse gears, or a power shuttle transmission with 8 forward and 8 reverse gears.
The John Deere 2440 utility tractor used the John Deere engine. It is a 3.6 L, 3,589 cm2, (219.0 cu·in) four-cylinder natural aspirated diesel engine with 102.0 mm (4.02 in) of the cylinder bore and 110.0 mm (4.33 in) of the piston stroke. This engine produced 61.5 PS (45.2 kW; 60.6 HP) at 2,500 rpm of PTO output power.
The JD 2440 is equipped with power steering, hydraulic wet disc brakes, two-post ROPS, and 73.8 liters (19.5 US gal.; 16.2 Imp. gal) fuel tank.
John Deere 2440 Specifications
| General Specifications | |
| Model | John Deere 2440 |
| Length | 3,540 mm (139.4 in) |
| Width | 1,760 mm (69.3 in) |
| Height | 1,550 mm (61 in) |
| Wheel base | Straight axle: 2,170 mm (85.4 in) Swept axle: 2,010 mm (79.1 in) |
| Ground clearance (front axle) | 640 mm (25.2 in) |
| Weight (shipping) | 2,155 kg (4,751 lbs) |
| Fuel tank capacity | 73.8 liters (19.5 US gal.; 16.2 Imp. gal) |
| Battery | 12V |
| Cabin type | Two-post ROPS |
| Engine | |
| Engine model | John Deere |
| Engine type | Four-stroke, liquid-cooled, inline |
| Cylinders | 4 |
| Fuel type | Diesel |
| Displacement | 3.6 L, 3,589 cm2, (219.0 cu·in) |
| Bore and stroke | 102.0 mm X 110.0 mm (4.02 in X 4.33 in) |
| Horsepower | 61.5 PS (45.2 kW; 60.6 HP) at 2,500 rpm |
| Starter | Electric |
| Coolant capacity: | 11.4 L (12 US. qt, 10 Imp. qt.) |
| Transmission and chassis | |
| Chassis | 4×2 2WD |
| Steering type | Power |
| Brakes | Hydraulic wet disc |
| Final drive | Planetary |
| Differential lock | Mechanical rear |
| Transmission model | – |
| Transmission type | Collar shift |
| Gears | 8 forward and 4 reverse |
| Speed | Forward: 27.8 kmh (17.3 mph) Reverse: 11.1 kmh (6.9 mph) |
| Transmission model | Hi-Lo |
| Transmission type | Two-speed power shift with dry disc clutch |
| Gears | 16 forward and 8 reverse |
| Speed | Forward: 27.8 kmh (17.3 mph) Reverse: 11.1 kmh (6.9 mph) |
| Transmission model | Direction Reverser |
| Transmission type | Power shuttle |
| Gears | 8 forward and 8 reverse |
| Tires | |
| Front tires | Ag: 6.00-16 |
| Rear tires | Ag: 16.9-28 |
| Three-Point Hitch | |
| Category | II/I |
| Control type | – |
| Lift capacity (at ends) | – |
| PTO (Power take-off shaft) | |
| Rear PTO type | Independent |
| Rear PTO speed | 540/1000 rpm |
| Hydraulic system | |
| Hydraulic type | Closed center |
| Pump flow | 9.0 gpm (34.1 lpm) |
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