John Deere 7400
Power
111 hp[P] hp
Production
1993-1996
Engine
Turbocharged diesel, 6-cylinder
Transmission
SyncroPlus
Weight
12,666 lbs (SyncroPlus) [5745 kg]
Drive
2WD/4WD
From the same series:
Introduction
John Deere 7400 Row-Crop Tractor
The John Deere 7400 is a row-crop tractor manufactured in Waterloo, Iowa, between 1993 and 1996. Positioned as a mid-range utility machine, it was engineered for versatility in field operations and general agricultural tasks.
Engine Specifications
The tractor is powered by the John Deere 6068 engine, a 6.8-liter, 6-cylinder turbocharged diesel unit. It features a compression ratio of 17.8:1 and a rated speed of 2100 RPM, producing 111 horsepower. The liquid-cooled engine utilizes a 1-5-3-6-2-4 firing order and operates with a 12-volt starting system.
Transmission and Drivetrain
Two transmission configurations were available: the SyncroPlus, a fully synchronized system providing 12 forward and 4 reverse gears, and the PowrQuad, which features a four-speed power shift offering 16 forward and 12 reverse speeds. Both options utilize hydraulic wet disc clutches. The tractor is available in either two-wheel or four-wheel drive variants.
Hydraulics and Hitch
The hydraulic system features a closed-center design with the capacity for two or three valves, providing the necessary pressure for auxiliary equipment. The rear hitch is a category 2/3N type, capable of lifting up to 6,858 lbs (3,110 kg) at 24 inches behind the lift point. An independent rear PTO is standard, offering 540/1000 RPM speeds.
Operator Environment and Dimensions
The tractor is equipped with a standard cab featuring air conditioning, power steering, and independent hydraulic wet disc brakes. It has a wheelbase of 112.1 inches. Depending on the transmission, the operating weight ranges from 12,666 lbs (SyncroPlus) to 12,738 lbs (PowrQuad).
Conclusion
The John Deere 7400 is a robust, mid-sized tractor well-suited for row-crop farming applications. Its combination of reliable engine performance, flexible transmission options, and standard comfort features makes it a functional machine for professional agricultural use.
Production Information of John Deere, 7400
- Original price was $52,000 in 1996
- Row-Crop tractor
- Built in Waterloo, Iowa, USA
| Manufacturer | John Deere |
|---|
Dimension and Tires Information of John Deere, 7400
| Wheelbase | 112.1 inches [284 cm] |
|---|---|
| Operating weight | 12,666 lbs (SyncroPlus) [5745 kg] |
| Operating weight(optional) | 12,738 lbs (PowrQuad) [5777 kg] |
| Ag front | 10.00-16 |
|---|---|
| Ag rear | 18.4-38 |
Engine Specifications of John Deere, 7400
- John Deere 6068
- Liquid-cooled
- Turbocharged diesel
- 6-cylinder
| Compression | 17.8:1 |
|---|---|
| Displacement | 414 ci [6.8 L] |
| Rated RPM | 2100 |
| Bore/Stroke | 4.19x5.00 inches [106 x 127 mm] |
| Starter volts | 12 |
| Firing order | 1-5-3-6-2-4 |
Transmission Information of John Deere, 7400
Transmission variants 1
- Optional transmission. Three gears, plus reverse, in three ranges.
| Transmission | SyncroPlus |
|---|---|
| Clutch | Hydraulic wet disc |
| Type | Fully synchronized |
| Gears | 12 forward and 4 reverse |
Transmission variants 2
- Standard transmission. Four gears (1-4) in four ratios (A-D).
| Transmission | PowrQuad |
|---|---|
| Clutch | Hydraulic wet disc |
| Type | Four-speed power shift |
| Gears | 16 forward and 12 reverse |
- 12-speed fully synchronized
- 16-speed four-speed power shift
Mechanical Specs of John Deere, 7400
- Two- or four-wheel drive
- Cab standard with air-conditioning.
- Power steering
- Independent hydraulic wet disc brakes
Power Information of John Deere, 7400
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 540/1000 |
Hydraulics Specifications of John Deere, 7400
| Type | Closed center |
|---|---|
| Valves | 2 or 3 |
Three-Point Hitch of John Deere, 7400
| Rear Type | 2/3N |
|---|---|
| Rear lift (at 24"/610mm) | 6,858 lbs [3110 kg] |
Electrical System of John Deere, 7400
| Ground | Negative |
|---|---|
| Battery volts | 12 |
Where it sits
With 111 hp[P] HP, the John Deere 7400 sits between 7200 (102 HP) and 7410 (120 HP) in John Deere's range. Its power puts it in the 74th percentile of 1990s models in our database (2097 machines).
Frequently asked questions
How much horsepower does the John Deere 7400 have?
The John Deere 7400 delivers 111 hp[P] HP.
What years was the John Deere 7400 produced?
The John Deere 7400 was produced in 1993-1996.
What engine does the John Deere 7400 have?
The John Deere 7400 is powered by a Turbocharged diesel, 6-cylinder engine.
What transmission does the John Deere 7400 use?
The John Deere 7400 uses a SyncroPlus transmission.
How much does the John Deere 7400 weigh?
The John Deere 7400 weighs 12,666 lbs (SyncroPlus) [5745 kg].
Is the John Deere 7400 4WD?
The John Deere 7400 is available in 2WD/4WD.