Introduction
John Deere 2940 Utility Tractor
The John Deere 2940 is a utility tractor manufactured in Mannheim, Germany, produced between 1980 and 1982. Designed for versatility in agricultural operations, it was offered in both two-wheel and four-wheel drive configurations.
Engine and Performance
The tractor is powered by a 5.9-liter liquid-cooled engine, delivering 91 horsepower. It operates at a rated speed of 2500 RPM, with a compression ratio of 16.8:1. The engine produces 235 lb-ft of torque at 1400 RPM, providing the necessary output for standard farming implements.
Transmission and Drivetrain
Equipped with the John Deere TSS High-Low partial power shift transmission, the 2940 offers 16 forward and 8 reverse gears. This system allows for shifting between direct drive and a lower range without stopping. Final drives are planetary, and the tractor features a mechanical rear differential lock to improve traction in challenging conditions.
Hydraulics and PTO
The hydraulic system is of the closed-center type, operating at a pressure of 2250 psi with a pump flow of 23 gpm (87.1 lpm). It includes two valves and is capable of supporting Category II rear hitch implements with a lift capacity of 2400 lbs (1088 kg). The rear PTO is independent, offering both 540 and 1000 RPM settings.
Operator Environment and Chassis
The tractor features power steering and differential hydraulic wet disc brakes. It was built with an open operator station as standard, with the Sound-Gard Cab available as an option. The wheelbase measures 101.6 inches, and the machine utilizes a rack-and-pinion rear axle for adjustable tread widths.
Conclusion
The John Deere 2940 serves as a robust utility tractor suited for medium-duty field work and general farm maintenance. Its combination of a partial power shift transmission and a high-capacity closed-center hydraulic system makes it a functional choice for farmers requiring reliable performance from an early 1980s platform.
Videos
Production Information of John Deere, 2940
- Original price was $25,500 in 1982
- Utility tractor
- Built in Mannheim, Baden-Württemberg, Germany
| Manufacturer | John Deere |
|---|
Dimension and Tires Information of John Deere, 2940
- Rack-and-pinion rear axle
| Wheelbase | 101.6 inches [258 cm] |
|---|---|
| Height (exhaust) | 113 inches [287 cm] |
| Height (hood) | 67.1 inches [170 cm] |
| Length | 164.9 inches [418 cm] |
| Front tread | 57 to 82.4 inches [144 to 209 cm] |
| Clearance (front axle) | 25.6 inches [65 cm] |
| Width | 90.3 inches [229 cm] |
| Rear tread | 69 to 91 inches [175 to 231 cm] |
| Front tread | 63 to 94 inches [160 to 238 cm (wide front)] |
| 2WD Standard tires (ag) | Front: 10.00-16. Rear: 18.4-34 |
|---|---|
| 4WD Standard tires (ag) | Front: 12.4-28. Rear: 16.9-38 |
| 4WD Optional tires (ag) | Front: 13.6-24. Rear: 18.4-34 |
Engine Specifications of John Deere, 2940
- Liquid-cooled
| Intake valve clearance | 0.014 inches [0.356 mm] |
|---|---|
| Coolant capacity | 20 qts [18.9 L] |
| Rated RPM | 2500 |
| Exhaust valve clearance | 0.018 inches [0.457 mm] |
| Operating RPM | 1500-2500 |
| Torque | 235 lb-ft [318.7 Nm] |
| Idle RPM | 800-2660 |
| Displacement | 359 ci [5.9 L] |
| Compression | 16.8:1 |
| Oil capacity | 12 qts [11.4 L] |
| Oil change | 100 h |
| Bore/Stroke | 4.19x4.33 inches [106 x 110 mm] |
| Starter volts | 12 |
| Firing order | 1-5-3-6-2-4 |
| Torque RPM | 1400 |
Transmission Information of John Deere, 2940
Transmission variants 1
- Four gears in two ranges, plus reverse range. Left-hand power shift between direct drive and lower range.
| Transmission | John Deere TSS High-Low |
|---|---|
| Oil capacity | 63.4 qts [60.0 L] |
| Type | Partial power shift |
| Gears | 16 forward and 8 reverse |
Mechanical Specs of John Deere, 2940
- Two- or four-wheel drive
- Differential hydraulic wet disc brakes
- Power steering
- Open operator station. Sound-Gard Cab optional.
| Final drives | Planetary |
|---|---|
| Differential lock | Mechanical rear |
Power Information of John Deere, 2940
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 540/1000 |
Hydraulics Specifications of John Deere, 2940
| Type | Closed center |
|---|---|
| Pump flow | 23 gpm [87.1 lpm] |
| Valves | 2 |
| Capacity | 15.8 gal [59.8 L] |
| Pressure | 2250 psi [155.1 bar] |
Three-Point Hitch of John Deere, 2940
| Rear Type | II |
|---|---|
| Control | Position control and lower-link draft sensing |
| Rear lift (at 24"/610mm) | 2400 lbs [1088 kg] |
Electrical System of John Deere, 2940
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Batteries | 2 |
| Charging system | Alternator |
| Battery AH | 88 |
| Charging amps | 33 |
Where it sits
With 91 hp[P] HP, the John Deere 2940 sits between 2640 (77 HP) and 2950 (94 HP) in John Deere's range. Its power puts it in the 67th percentile of 1980s models in our database (2052 machines).
Frequently asked questions
How much horsepower does the John Deere 2940 have?
The John Deere 2940 delivers 91 hp[P] HP.
What years was the John Deere 2940 produced?
The John Deere 2940 was produced in 1980-1982.
What transmission does the John Deere 2940 use?
The John Deere 2940 uses a John Deere TSS High-Low transmission.
Is the John Deere 2940 4WD?
The John Deere 2940 is available in 2WD/4WD.