John Deere 4840 VS Deutz-Fahr DX 90 specs comparison

John Deere 4840 1978 comparison online with competitors

John Deere 4840

General Infos
Make John Deere
Model 4840
Country United states
Production From 1978  Until 1982
Price -
Tractor type Row Crop tractor
Fuel diesel
Service repair manual John Deere 4840 Manual

Dimensions, sizes and tires
AG front tires 10.00-16
AG rear tires 24.5-32
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 14,900 lbs or 6758 kg
Length 177 inches [449 cm]
Width 96 inches [243 cm]
Height 117 inches [297 cm]
Wheelbase 118.5 inches [300 cm]
Ground clearance -
Turning radius 14.7 feet [4.5 m]
Rear tread size 60 to 131.5 inches
Front tread size 58 to 100 inches
Turning radius -

Horsepower and engin specs
Engine capacity 466 ci or 7.6 L
Cylinders 6 cylinders
Engine power -
Engine RPM 2200 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 103 gal or 389.9 L
Oil capacity -
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories John Deere 4840 Parts
Electrical and battery specs
Batteries number 2
Batteries voltage 6 V
Battries Amps -
Cold Amps -
Ground force negative
Charging system alternator
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system John Deere PowerShift
Trans type full power shift
Trans gears 8 forward and 4 reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering power
Braking system differential hydraulic wet disc
Cabin type Sound-Gard cab
Differentiel lock pedal-actuated hydraulic
Hydraulics specifications
System closed center
Valves 2 or 3
Pump flow 23 gpm or 87.1 lpm
SVC flow -
Steering flow -
Tank capacity 16.5 gal or 62.5 L
Hydraulic pressure -
Max flow -
Drawbar specifications
Drawbar type -
Claimed power 157 hp or 117.1 kW
Drawbar horsepower 151.21 hp or 112.8 kW
Fuel consumption 11.3 gal/hour or 42.8 l/hour
Pulling power 17,307 lbs or 7850 kg
Power take-off (PTO) specs
Claimed power 180 hp or 134.2 kW
Real power 181.63 hp or 135.4 kW
Engine @RPM -
PTO Clutch -
Rear PTO independent
Rear PTO RPM 1000 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption 11.5 gal/hour or 43.5 l/hour
3 point hitch specifiations
Hitch system -
Rear hitch III,IIIN
Rear hitch lift 8,295 lbs or 3762 kg
Front hitch -
Front hitch lift -

Deutz-Fahr DX 90 1978 comparison online with competitors

Deutz-Fahr DX 90

General Infos
Make Deutz-Fahr
Model DX 90
Country Germany
Production From 1978  Until 1982
Price -
Tractor type Row Crop tractor
Fuel diesel
Service repair manual Deutz-Fahr DX 90 Manual

Dimensions, sizes and tires
AG front tires 10.00-16
AG rear tires 18.4x34
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 9856 lbs or 4470 kg
Length 170.1 inches [432 cm]
Width -
Height 102.4 inches [260 cm]
Wheelbase 100.8 inches [256 cm]
Ground clearance -
Turning radius -
Rear tread size 59 to 79 inches
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 287.4 ci or 4.7 L
Cylinders 5 cylinders
Engine power -
Engine RPM 2300 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 31.7 gal or 120.0 L
Oil capacity 13.7 qts or 13.0 L
Oil change -
Starter motor -
Starter volts -
Parts And Accessories Deutz-Fahr DX 90 Parts
Electrical and battery specs
Batteries number -
Batteries voltage -
Battries Amps -
Cold Amps -
Ground force -
Charging system -
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system -
Trans type fully synchronized
Trans gears 15 forward and 5 reverse
Clutch system dry disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive bull gear
Steering power
Braking system hydraulic dry disc
Cabin type Cab standard with air-conditioning
Differentiel lock -
Hydraulics specifications
System -
Valves -
Pump flow 10.4 gpm or 39.4 lpm
SVC flow -
Steering flow -
Tank capacity 3.96 gal or 15.0 L
Hydraulic pressure -
Max flow -
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower -
Fuel consumption -
Pulling power -
Power take-off (PTO) specs
Claimed power 84 hp or 62.6 kW
Real power -
Engine @RPM -
PTO Clutch wet disc
Rear PTO independent
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption -
3 point hitch specifiations
Hitch system -
Rear hitch II
Rear hitch lift 7720 lbs or 3501 kg
Front hitch -
Front hitch lift -

Related tractor comparison


1978 John Deere 4840 competitors and comparison tool online specs and performance
1977 M-R-S A-92 competitors and comparison tool online specs and performance

John Deere 4840 M-R-S A-92

1978 John Deere 4840 competitors and comparison tool online specs and performance
1976 John Deere 840 competitors and comparison tool online specs and performance

John Deere 4840 John Deere 840

1978 John Deere 4840 competitors and comparison tool online specs and performance
1978 Landini 10000 competitors and comparison tool online specs and performance

John Deere 4840 Landini 10000

1978 John Deere 4840 competitors and comparison tool online specs and performance
1979 Volvo 2650 competitors and comparison tool online specs and performance

John Deere 4840 Volvo 2650

1978 John Deere 4840 competitors and comparison tool online specs and performance
1975 John Deere 8430 competitors and comparison tool online specs and performance

John Deere 4840 John Deere 8430

1978 Deutz-Fahr DX 90 competitors and comparison tool online specs and performance
1979 White 2-35 Field Boss competitors and comparison tool online specs and performance

Deutz-Fahr DX 90 White 2-35 Field Boss


Choose another tractor









Useful links and guides ....