Row CropPerformance profile
John Deere 8400
The John Deere 8400 is a powerful row crop tractor made from 1995 to 1999. It has a strong 6-cylinder diesel engine that makes 225 horsepower. This engine is very big for its class and runs at a high speed. The tractor is heavy, weighing 19,191 pounds, which helps it work well in tough fields. This tractor has many useful features for farmers. It has a full power shift transmission with 16 forward gears and 4 reverse gears. The 3-point hitch can lift very heavy equipment, up to 11,710 pounds. The tractor has both 540 and 1000 rpm PTO speeds for different tools. It also has a comfortable CommandView Cab for the driver. The hydraulic system is advanced, using a closed center design that saves fuel. With its 4-wheel drive and power steering, the John Deere 8400 can handle big jobs on large farms easily.
ManufacturerJohn DeerePower225 hpEngine6-cylTransFull power shift
Image not recorded
Quick specs
- Category
- Row Crop
- Engine Power Output
- 225hp
- Operating Weight
- 19,191 lb
- Transmission
- Full power shift
At a glance
How the 8400 compares
vs. Row Crop medianDistribution
Engine Power (hp)
Across all Row Crop tractors
225 hp · 83rd
This model
12
Median 138 hp
283
This modelRow Crop tractorsMediann = 1,206
The 8400 ranks at the 83rd percentile for engine power among recorded row crop tractors.
Overview
About the John Deere 8400
The John Deere 8400 is a powerful row crop tractor made from 1995 to 1999. It has a strong 6-cylinder diesel engine that makes 225 horsepower. This engine is very big for its class and runs at a high speed. The tractor is heavy, weighing 19,191 pounds, which helps it work well in tough fields. This tractor has many useful features for farmers. It has a full power shift transmission with 16 forward gears and 4 reverse gears. The 3-point hitch can lift very heavy equipment, up to 11,710 pounds. The tractor has both 540 and 1000 rpm PTO speeds for different tools. It also has a comfortable CommandView Cab for the driver. The hydraulic system is advanced, using a closed center design that saves fuel. With its 4-wheel drive and power steering, the John Deere 8400 can handle big jobs on large farms easily.
Full specifications
Every recorded spec
General
| Manufacturer | John Deere |
|---|---|
| Model | 8400 |
| Category | Row Crop tractor |
| Type | 4x4 MFWD 4WD |
| Years built | 1995–1999 |
| Operating weight | 19,191lb |
Engine
| Make | John Deere |
|---|---|
| Model | John Deere |
| Power | 225hp |
| Cylinders | 6 |
| Displacement | 496ci |
| Bore | 4.56in |
| Stroke | 5.06in |
Transmission
| Type | Full power shift |
|---|---|
| Forward gears | 16 |
| Reverse gears | 4 |
Chassis & drive
| Chassis | 4x4 MFWD 4WD |
|---|---|
| Drive | MFWD 4WD |
| Steering | Power |
| Brakes | Differential hydraulic wet disc |
| Cab | CommandView Cab |
Hydraulics
| Type | Closed center pressure-flow compensated (PFC) |
|---|
Power take-off
| Rear PTO | Independent |
|---|---|
| PTO speed | 1,000rpm |
Dimensions
| Length | 206.3in |
|---|---|
| Height | 120.1in |
| Operating weight | 19,191lb |
Capacities
| Cooling system | 7.5gal |
|---|
Head to head
8400 vs. Row Crop median
How the John Deere 8400 compares to other Row Crop tractors
| Spec | This model | Row Crop median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 225 hp | 138 hp | +63% | 83rd |
| Engine Displacement | 496 ci | 391 ci | +27% | 85th |
| Cylinders | 6 | 6 | at median | 50th |
| Forward Gears | 16 | 16 | at median | 50th |
| Operating Weight | 19,191 lb | 12,307 lb | +56% | 82nd |
| Length | 206 in | 180 in | +15% | 82nd |
| Height | 120 in | 114 in | +6% | 73rd |
| 3-Point Hitch Capacity | 11,710 lb | 11,023 lb | +6% | 53rd |
Medians and percentiles are computed from the row crop tractors in our database with a recorded value for each spec (sample sizes 279–1,417 models).
Compare to tractors with similar specs
Commonly compared John Deere tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| John Deere 7225J | 225 hp | 17,860 lb | — | Compare → |
| John Deere 8220 | 225 hp | 20,220 lb | 2002–2005 | Compare → |
| John Deere 8225R | 225 hp | 21,920 lb | — | Compare → |
| John Deere 8R 250 | 225.37 hp | 27,405 lb | — | Compare → |
| John Deere 8310 | 227 hp | 18,523 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| AGCO DT225 | 225 hp | 19,700 lb | 2002–2004 | Compare → |
| Allis Chalmers HD21 | 225 hp | 45,500 lb | — | Compare → |
| Belarus 7011 | 225 hp | 28,240 lb | — | Compare → |
| CaseIH 8950 | 225 hp | 18,340 lb | 1997–1998 | Compare → |
| Allis Chalmers 4W-220 | 220 hp | 21,475 lb | 1982–1984 | Compare → |
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FAQ
Common questions
When was the John Deere 8400 in production?
John Deere 8400 production started in 1995 and ended in 1999.
What hydraulics does the John Deere 8400 have?
The John Deere 8400 uses a Closed center pressure-flow compensated (PFC) hydraulic system.
What three-point hitch category does the John Deere 8400 use?
The John Deere 8400 has a Category Category 3 three-point hitch rated to lift 11,710 lb.
How much horsepower does the John Deere 8400 have?
The John Deere 8400 produces 225 hp from its 6-cylinder engine. Engine displacement is 496 ci.
How much does the John Deere 8400 weigh?
The John Deere 8400 weighs about 19,191 lb in operating condition.
What transmission is in the John Deere 8400?
Transmission on the John Deere 8400 is Full power shift, with 16 forward speeds.
What maintenance does the John Deere 8400 require?
Like any tractor, the John Deere 8400 needs periodic engine oil and filter changes, hydraulic fluid checks, and regular greasing and inspection. The owner's manual lists the manufacturer's recommended service intervals.