John Deere

John Deere 7400

The John Deere 7400 is a row-crop tractor produced from 1993 to 1996 as part of the 7000 Series. It features a turbocharged 6-cylinder 6.8L John Deere 6068 diesel engine, with a choice of two transmissions: a 12-speed fully synchronized SyncroPlus or a 16-speed four-speed power shift PowrQuad. The tractor offers two- or four-wheel drive, power steering, and independent hydraulic wet disc brakes. It has a closed center hydraulic system with 2 or 3 valves, and a rear 2/3N hitch with a lift capacity of 6,858 lbs at 24 inches. The rear PTO is independent with 540/1000 rpm options. The 7400 has a wheelbase of 112.1 inches and weighs approximately 12,666 to 12,738 lbs depending on transmission. It was built in Waterloo, Iowa, USA, and originally priced at $52,000 in 1996.
Power111 hp[P]
Founded1993 - 1996
Model7400

Technical Specifications

Detailed specifications and technical data for John Deere 7400

Power
PTO (tested)107.24 hp (80.0 kW)
PTO (claimed)100 hp (74.6 kW)
Drawbar (tested)91.22 hp (68.0 kW)
Engine
Typeturbocharged diesel
ModelJohn Deere 6068
Coolingliquid-cooled
Cylinders6-cylinder
Fuel tank54 gal (204.4 L)
Rated RPM2100
Bore/Stroke4.19x5.00 inches (106 x 127 mm)
Displacement414 ci (6.8 L)
Firing order1-5-3-6-2-4
Starter volts12
Compression ratio17.8:1
Dimensions
Rear tire18.4-38
Wheelbase112.1 inches (284 cm)
Front tire10.00-16
Operating weight12,666 lbs (SyncroPlus) (5745 kg), 12,738 lbs (PowrQuad) (5777 kg)
Electrical
Groundnegative
Battery volts12
Hydraulics
Typeclosed center
Valves2 or 3
Mechanical
CabStandard with air-conditioning
DriveTwo- or four-wheel drive
BrakesIndependent hydraulic wet disc brakes
SteeringPower steering
Production
TypeRow-Crop tractor
Series7000 Series
Built inWaterloo, Iowa, USA
Original price$52,000 in 1996
Years produced1993 - 1996
Transmission
Options12-speed fully synchronized, 16-speed four-speed power shift
PowrQuad
Typefour-speed power shift
Gears16 forward and 12 reverse
Clutchhydraulic wet disc
DescriptionStandard transmission. Four gears (1-4) in four ratios (A-D).
SyncroPlus
Typefully synchronized
Gears12 forward and 4 reverse
Clutchhydraulic wet disc
DescriptionOptional transmission. Three gears, plus reverse, in three ranges.
Tractor hitch
Rear Type2/3N
Rear lift (at 24"/610mm)6,858 lbs (3110 kg)
Power Take-off (PTO)
Rear PTOindependent
Rear PTO Type540/1000