Production | |
| Manufacturer: | John Deere |
| Type: | Four-wheel Drive (4WD) tractor |
| Factory: | Waterloo, Iowa, USA |
Variants | |
| wheeled tractor | |
| crawler |
John Deere 9400 Power | |
| Engine: | 425 hp 316.9 kW |
| PTO (claimed): | 302 hp 225.2 kW |
| Drawbar (tested): | 345.00 hp 257.3 kW |
| PTO (tested): | 312.25 hp 232.8 kW |
Mechanical | |
| Chassis: | 4x4 articulated 4WD |
| Steering: | hydrostatic power |
| Brakes: | hydraulic wet disc |
| Cab: | Cab standard. |
| Transmissions: | 12-speed partially synchronized |
| 24-speed partial power shift | |
| 12-speed full power shift | |
Capacity | |
| Fuel: | 256 gal 969.0 L |
| Hydraulic system: | 26 gal 98.4 L |
Hydraulics | |
| Type: | closed center PFC |
| Capacity: | 26 gal 98.4 L |
| Pressure: | 2900 psi 200.0 bar |
| Valves: | 2 to 5 |
| Pump flow: | 35 gpm 132.5 lpm |
| Total flow: | 44 gpm 166.5 lpm |
Tractor hitch | |
| Rear Type: | III |
| IV/IVN*Optional | |
| Rear lift: | 13,871 lbs 6291 kg |
| 14,445 lbs 6552 kg *Cat. IV | |
Power Take-off (PTO) | |
| Rear PTO: | independent |
| Rear RPM: | 1000 ((Optional)_ |
9400 Serial Numbers | |
| Location: | Top left of tractor hinge |
| 1997: | 1001 |
| 1998: | 10001 |
| 1999: | 20001 |
| 2000: | 30001 |
| 2001: | 40001 |
Electrical | |
| Ground: | negative |
| Charging system: | alternator |
| Charging amps: | 140 |
| Batteries: | 3 |
| Battery CCA: | 925 |
| Battery volts: | 12 |
Engine Detail | |
| John Deere | |
| turbocharged aftercooled diesel | |
| 6-cylinder | |
| liquid-cooled inline | |
| Displacement: | 765 ci 12.5 L |
| Bore/Stroke: | 5.00x6.50 inches 127 x 165 mm |
| Power: | 425 hp 316.9 kW |
| Compression: | 16:1 |
| Rated RPM: | 2100 |
| Coolant capacity: | 64 qts 60.6 L |
Dimensions | |
| Wheelbase: | 137.8 inches 350 cm |
| Length: | 274 inches 695 cm |
| Width: | 172 inches 436 cm (duals) |
| Height (cab): | 137.5 inches 349 cm |
| Ground clearance: | 28.8 inches 73 cm (axles) |
| Front axle: | 4.31 by 120 inches 109 by 3048 mm |
| Rear axle: | 4.31 by 120 inches 109 by 3048 mm |