John Deere 7800
Type: Row-crop Tractors
Contents:
Production | |
| Manufacturer: | John Deere |
| Type: | Row-Crop tractor |
| Factory: | Waterloo, Iowa, USA |
| Original price: | $84,000 (1996 ) |
John Deere 7800 Power | |
| Engine (net): | 170 hp 126.8 kW |
| PTO (claimed): | 145 hp 108.1 kW |
| Drawbar (tested): | 131.99 hp 98.4 kW |
| PTO (tested): | 158.97 hp 118.5 kW |
Mechanical | |
| Chassis: | 4x2 2WD |
| 4x4 MFWD 4WD | |
| Final drives: | inboard planetary |
| Differential lock: | electro-hydraulic rear |
| Steering: | power |
| Brakes: | differential hydraulic wet disc |
| Cab: | ComfortGard cab standard with air-conditioning. |
| Transmissions: | 16-speed partial power shift |
| 19-speed full power shift | |
Capacity | |
| Fuel: | 91 gal 344.4 L |
| Hydraulic system: | 22.9 gal 86.7 L |
Hydraulics | |
| Type: | closed center |
| Capacity: | 22.9 gal 86.7 L |
| Pressure: | 2900 psi 200.0 bar |
| Valves: | 2 to 3 |
| SCV flow: | 25.4 gpm 96.1 lpm |
Tractor hitch | |
| Rear Type: | IIIN/II |
| Control: | position and draft control |
| Rear lift: | 8925 lbs 4048 kg |
| 10050 lbs 4558 kg *Optional with four-wheel drive. | |
Power Take-off (PTO) | |
| Rear PTO: | independent |
| Rear RPM: | 540/1000 |
7800 Serial Numbers | |
| Location: | Serial number tag on the right side of the 7800 tractor frame, above the front axle. |
| 1993: | 2329 |
| 1994: | 5701 |
| 1995: | 10495 |
| 1996: | 15001 |
Electrical | |
| Ground: | negative |
| Charging system: | alternator |
| Charging amps: | 140 |
| Battery volts: | 12 |
Engine Detail | |
| John Deere | |
| turbocharged diesel | |
| 6-cylinder | |
| liquid-cooled | |
| Displacement: | 466 ci 7.6 L |
| Bore/Stroke: | 4.5625x4.75 inches 116 x 121 mm |
| Rated Power (ECE R24): | 170 hp 126.8 kW |
| Air cleaner: | dual dry element |
| Compression: | 15.5:1 |
| Rated RPM: | 2100 |
| Firing order: | 1-5-3-6-2-4 |
| Starter volts: | 12 |
| Coolant capacity: | 27.5 qts 26.0 L |
Dimensions | |
| 2WD Wheelbase: | 114.4 inches 290 cm |
| 4WD Wheelbase: | 110.2 inches 279 cm |
| Length: | 187.2 inches 475 cm |
| Height (cab): | 118.4 inches 300 cm |
| Shiping weight: | 13,910 lbs 6309 kg |
| Operating weight: | 15,560 lbs 7058 kg (4WD) |
| Rear axle: | Rack-and-pinion: 3.62 by 96 inches 91 by 2438 mm |
| Rear axle: | Rack-and-pinion: 3.62 by 110.5 inches 91 by 2806 mm |
| Rear axle: | Rack-and-pinion: 3.62 by 118 inches 91 by 2997 mm |
| Rear tread: | 60 to 85.7 inches 152 to 217 cm |
| Rear tread: | 60 to 100.3 inches 152 to 254 cm |
| Rear tread: | 60 to 108.3 inches 152 to 275 cm |
