Introduction
Production Information of John Deere, 2840
The production information of the tractor (2840) includes details about its manufacturing.
| Original price was $17,000 in 1979 |
| Utility tractor |
| Built in Mannheim, Baden-Württemberg, Germany |
| Manufacturer | John Deere |
|---|
Dimension and Tires Information of John Deere, 2840
This section sums up the dimension and tires information of the tractor.
| Rack-and-pinion rear axle |
| Rear tread | 61 to 90 inches [154 to 228 cm *ROPS or fenders limit minimum tread to 68 inches.] |
|---|---|
| Wheelbase | 97 inches [246 cm] |
| Operating weight | 8700 lbs [3946 kg] |
| Height (steering wheel) | 74 inches [187 cm] |
| Length | 160 inches [406 cm] |
| Ballasted weight | 10500 lbs [4762 kg] |
| Width | 90 inches [228 cm] |
| Front tread | 69 to 94 inches [175 to 238 cm (wide axle)] |
| Front tread | 57.82.4 to inches [146 to 0 cm] |
| Clearance (front axle) | 21 inches [53 cm] |
| Ag front | 7.50-18 |
|---|---|
| 16.9-38 | |
| Ag rear | 18.4-34 |
| Ag rear | 15.5-38 |
Engine Specifications of John Deere, 2840
Get the specifications for the engine and if different options are available.
| John Deere |
| Liquid-cooled |
| Diesel |
| 6-cylinder |
| Coolant capacity | 5 qts [4.7 L] |
|---|---|
| Displacement | 329 ci [5.4 L] |
| Compression | 17.0:1 |
| Bore/Stroke | 4.02x4.33 inches [102 x 110 mm] |
| Starter volts | 12 |
| Rated RPM | 2500 |
| Air cleaner | Paper elements |
Transmission Information of John Deere, 2840Y
Discover all variants of transmission available for this tractor model.
Transmission variants 1
| Three gears (1-3) in two ranges (I/II) plus reverse (R) range with a high/low power shift. |
| Transmission | Hi-Lo |
|---|---|
| Clutch | Dry disc |
| Type | Two-speed power shift |
| Gears | 12 forward and 6 reverse |
Transmission variants 2
| Transmission | Sliding gear |
|---|---|
| Gears | 6 forward and 3 reverse |
| 12-speed two-speed power shift |
| 6-speed |
Mechanical Specs of John Deere, 2840Y
This section summarizes all mechanical information such as the brake system and other specifications.
| Two-wheel drive |
| Differential hydraulic wet disc brakes |
| Open operator station. Two-post Roll-Gard ROPS optional. |
| Steering | Power assist |
|---|---|
| Final drives | Planetary |
| Differential lock | Mechanical rear |
Power Information of John Deere, 2840Y
Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.
| Rear PTO | Independent |
|---|---|
| Clutch | Hydraulic 300mm disc |
| Rear PTO Type | 540/1000 |
Hydraulics Specifications of John Deere, 2840
Hydraulic system type, pressure, pump flow and valves.
| Type | Closed center |
|---|---|
| Pump flow | 23 gpm [87.1 lpm] |
| Capacity | 12.9 gal [48.8 L] |
| Valves | 2 |
Three-Point Hitch of John Deere, 2840
Hitch category and rear/front lift capacity.
| Rear Type | II |
|---|---|
| Control | Draft sensing |
Electrical System of John Deere, 2840
Battery voltage, charging system and ground.
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Charging system | Alternator |
| Batteries | 2 |
Frequently asked questions
How much horsepower does the John Deere 2840 have?
The John Deere 2840 delivers 89 hp[P] HP.
What years was the John Deere 2840 produced?
The John Deere 2840 was produced in 1977-1979.
What engine does the John Deere 2840 have?
The John Deere 2840 is powered by a Diesel, 6-cylinder engine.
What transmission does the John Deere 2840 use?
The John Deere 2840 uses a Hi-Lo transmission.
How much does the John Deere 2840 weigh?
The John Deere 2840 weighs 8700 lbs [3946 kg].
Is the John Deere 2840 4WD?
The John Deere 2840 is available in 2WD.