In specification terms, the John Deere 7800 2wd forage harvester (2003-2007) shows above-average engine power at 591 hp (441 kW) alongside typical weight at 27,073 lb (12.3 t). It also has travel speed of 12.4 mph (20 km/h).
Specification profile
2003-2007
Weight: 27,073 lb (12.3 t)Engine power: 591 hp (441 kW)Travel speed: 12.4 mph (20 km/h)Max. Pick-up Width: 14.8 ft (4.5 m)
27,073 lb (12.3 t)Weight
591 hp (441 kW)Engine power
12.4 mph (20 km/h)Travel speed
14.8 ft (4.5 m)Max. Pick-up Width
9.84 ft (3 m)Min. Pick-up Width
NoAir Brakes
YesAir conditioning
NoAll-wheel Drive
How it compares
Low, average or high?
Engine power
Above average
591 hp (441 kW)
Low 211 hp (157 kW)Typical 515 hp (384 kW)High 912 hp (680 kW)
Engine power is above the typical figure.
Weight
Average
27,073 lb (12.3 t)
Low 20,062 lb (9.1 t)Typical 27,846 lb (12.6 t)High 37,699 lb (17.1 t)
Weight is close to the typical figure.
Travel speed
Low
12.4 mph (20 km/h)
Low 12.4 mph (20 km/h)Typical 17.8 mph (28.7 km/h)High 24.9 mph (40 km/h)
Travel speed is well below the typical figure.
Max. Pick-up Width
Above average
14.8 ft (4.5 m)
Low 5.61 ft (1.71 m)Typical 12 ft (3.67 m)High 14.8 ft (4.5 m)
Max. Pick-up Width is above the typical figure.
Min. Pick-up Width
Average
9.84 ft (3 m)
Low 7.22 ft (2.2 m)Typical 10.1 ft (3.07 m)High 14.8 ft (4.5 m)
Min. Pick-up Width is close to the typical figure.
Visual overview
Key measurements
Measurements
Related measurements grouped for faster scanning.
Equipment
Features & equipment
Published equipment and feature availability for this model.
Air BrakesNO
Air conditioningYES
All-wheel DriveNO
CabinYES
Metal DetectorYES
Overload SafetyNO
Rollover ProtectionNO
Overview
Model information
| Manufacturer | John Deere |
|---|---|
| Model | 7800 2wd forage harvester |
| Model year / production | 2003-2007 |
Full specifications
Technical details
Performance
Engine power591 hp (441 kW)
Travel speed12.4 mph (20 km/h)
Dimensions
Max. Pick-up Width14.8 ft (4.5 m)
Min. Pick-up Width9.84 ft (3 m)
Capacity & weight
Weight27,073 lb (12.3 t)
Overload SafetyNo
Engine & drivetrain
Engine manufacturerCummins
Engine typeQSX15
All-wheel DriveNo
Transmission Typeh
Setup & fitment
Front Tyres650/75R32
Features
Air conditioningYes
Other specifications
Model series7000
Air BrakesNo
CabinYes
Metal DetectorYes
Rollover ProtectionNo
SteeringHH




