Introduction
John Deere 3040 Utility Tractor
The John Deere 3040 is a utility tractor produced between 1980 and 1987 in Mannheim, Germany. Belonging to the 3140 series, this machine was engineered to provide reliable mechanical power for standard agricultural tasks, featuring a six-cylinder diesel engine and robust transmission options.
Engine Specifications
The tractor is powered by a 5.9-liter, six-cylinder diesel engine with direct injection. It features a liquid-cooling system and a rated speed of 2500 RPM, delivering 88 horsepower (66.0 kW). The engine provides 218 lb-ft of torque at 1300 RPM, ensuring consistent performance under load.
Transmission and Drivetrain
The 3040 offers two primary transmission configurations: a standard 8-speed forward and 4-reverse gear set, or a 16-speed transmission featuring a two-speed Power Syncron power shift. The system uses a dry disc clutch and is available in both two-wheel drive and four-wheel drive variants, supported by planetary final drives and a mechanical rear differential lock.
Hydraulics and Hitch
Equipped with a closed-center hydraulic system, the tractor provides a pump flow of 12.4 gpm (46.9 lpm) at a pressure of 2466 psi. The rear Category II hitch includes both position and draft control, capable of lifting up to 7,685 lbs (3,485 kg), making it compatible with a wide range of heavy implements.
Operator Environment and Dimensions
The tractor is standard-fitted with the Sound Gard SG2 cab, designed to reduce operator fatigue. The 4WD model has a wheelbase of 102 inches and a shipping weight of 9,790 lbs (4,440 kg). Steering is facilitated by a power steering system, while hydraulic wet disc brakes ensure reliable stopping performance.
Conclusion
The John Deere 3040 serves as a versatile utility tractor suitable for a variety of field operations. Its combination of a high-torque six-cylinder engine, flexible transmission options, and substantial hydraulic capacity makes it a practical choice for farmers requiring consistent performance in a mid-range power class.
John Deere 3040 Manuals & Documentation
Download the manuals and documentation available for the John Deere 3040: repair and workshop manuals, operator's handbooks, spare-parts catalogs and technical leaflets — free PDF files.
- Revue technique 1ere partiePDF · 41.707 Mo
- Revue technique 2eme partiePDF · 44.369 Mo
- Revue technique 3eme partiePDF · 57.092 Mo
- Revue technique 4eme partiePDF · 24.112 Mo
Archive documentation provided for reference, hosted by Tractor-Info.
Production Information of John Deere, 3040
- Utility tractor
- Built in Mannheim, Baden-Württemberg, Germany
| Manufacturer | John Deere |
|---|
Dimension and Tires Information of John Deere, 3040
| 2WD Wheelbase | 100 inches [254 cm] |
|---|---|
| 4WD Length | 173 inches [439 cm] |
| 2WD Shipping weight | 9175 lbs [4161 kg] |
| 2WD Length | 167 inches [424 cm] |
| 4WD Clearance (front axle) | 20 inches [50 cm] |
| 4WD Wheelbase | 102 inches [259 cm] |
| Width | 81 inches [205 cm] |
| Height (cab) | 110 inches [279 cm] |
| Height (exhaust) | 119 inches [302 cm] |
| 2WD Clearance (front axle) | 26 inches [66 cm] |
| 4WD Shipping weight | 9790 lbs [4440 kg] |
| Rear tread | 63 to 79 inches [160 to 200 cm] |
| 4WD Front tread | 55.6 to 83 inches [141 to 210 cm] |
| 2WD Front tread | 57 to 82 inches [144 to 208 cm] |
| 2WD Standard tires (ag) | Front: 10.00-16. Rear: 16.9-38 |
|---|---|
| 4WD Standard tires (ag) | Front: 12.4-28. Rear: 16.9-38 |
Engine Specifications of John Deere, 3040
- John Deere
- Liquid-cooled
- Diesel
- 6-cylinder
| Oil capacity | 12.2 qts [11.5 L] |
|---|---|
| Starter volts | 12 |
| Fuel system | Direct injection |
| Coolant capacity | 25.4 qts [24.0 L] |
| Compression | 16.8:1 |
| Rated RPM | 2500 |
| Air cleaner | Dry |
| Displacement | 359 ci [5.9 L] |
| Power (net) | 88.5 hp [66.0 kW] |
| Bore/Stroke | 4.19x4.33 inches [106 x 110 mm] |
| Starter | Electric |
| Torque RPM | 1300 |
| Torque | 218 lb-ft [295.6 Nm] |
Transmission Information of John Deere, 3040
Transmission variants 1
| Gears | 8 forward and 4 reverse |
|---|
Transmission variants 2
| Transmission | Power Syncron |
|---|---|
| Oil capacity | 63.4 qts [60.0 L] |
| Clutch | Dry disc |
| Type | Two-speed power shift |
| Gears | 16 forward and 8 reverse |
- 8-speed
- 16-speed two-speed power shift
Mechanical Specs of John Deere, 3040
- Two- or four-wheel drive
- Hydraulic wet disc brakes
- Power steering
- Sound Gard SG2 cab standard.
| Final drives | Planetary |
|---|---|
| Differential lock | Mechanical rear |
Power Information of John Deere, 3040
| Rear PTO | Independent |
|---|---|
| Rear PTO(optional) | 1000@2400 |
| Engine RPM | 540@2400 |
| Clutch | Hydraulic disc |
| Rear PTO Type | 540/1000 |
Hydraulics Specifications of John Deere, 3040
| Type | Closed center |
|---|---|
| Pump flow | 12.4 gpm [46.9 lpm] |
| Capacity | 15.85 gal [60.0 L] |
| Pressure | 2466 psi [170.0 bar] |
Three-Point Hitch of John Deere, 3040
| Rear Type | II |
|---|---|
| Control | Position and draft control |
| Rear lift | 7685 lbs [3485 kg] |
Electrical System of John Deere, 3040
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Batteries | 2 |
| Charging system | Alternator |
| Battery AH | 88 |
| Charging amps | 55 |
Where it sits
With 88 HP, the John Deere 3040 sits just below 3140 (97 HP) in John Deere's range. Its power puts it in the 65th percentile of 1980s models in our database (2052 machines).
Frequently asked questions
How much horsepower does the John Deere 3040 have?
The John Deere 3040 delivers 88 HP.
What years was the John Deere 3040 produced?
The John Deere 3040 was produced in 1980-1987.
What engine does the John Deere 3040 have?
The John Deere 3040 is powered by a Diesel, 6-cylinder engine.
How much does the John Deere 3040 weigh?
The John Deere 3040 weighs 9175 lbs [4161 kg].
Is the John Deere 3040 4WD?
The John Deere 3040 is available in 2WD/4WD.