John Deere 6420 VS John Deere 8320 specs comparison

John Deere 6420 2002 comparison online with competitors

John Deere 6420

General Infos
Make John Deere
Model 6420
Country United states
Production From 2002  Until 2006
Price 44,000  USD
Tractor type Utility tractor
Fuel diesel
Service repair manual John Deere 6420 Manual

Dimensions, sizes and tires
AG front tires 10.00-16
AG rear tires 18.4-3
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 10,064 lbs or 4565 kg
Length 162.7 inches [413 cm]
Width 61.8 inches [156 cm]
Height 98.3 inches [249 cm]
Wheelbase 94.5 inches [240 cm]
Ground clearance -
Turning radius -
Rear tread size 63.1 to 90.6 inches
Front tread size 58.7 to 101.7 inches
Turning radius -

Horsepower and engin specs
Engine capacity 276 ci or 4.5 L
Cylinders 4 cylinders
Engine power 110 hp or 82.0 kW
Engine RPM 2300 (rpm)
Torque 346 lb-ft or 469.2 Nm
Torque RPM 1500 (rpm)
Fuel type diesel
Fuel injection -
Fuel tank size 48.9 gal or 185.1 L
Oil capacity 16.8 qts or 15.9 L
Oil change 500 h
Starter motor -
Starter volts 12 V
Parts And Accessories John Deere 6420 Parts
Electrical and battery specs
Batteries number -
Batteries voltage 12 V
Battries Amps 110 amps
Cold Amps -
Ground force negative
Charging system alternator
Charging Volts -
Charging Amps 90 amps
Clutch and gearbox specs
Trans system John Deere IVT
Trans type infinitely variable transmission
Trans gears infinite forward and reverse
Clutch system wet disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering hydrostatic power
Braking system hydraulic wet disc
Cabin type Two-post ROPS
Differentiel lock -
Hydraulics specifications
System closed center pressue flow compensated
Valves 4
Pump flow 25 gpm or 94.6 lpm
SVC flow -
Steering flow -
Tank capacity 13.7 gal or 51.9 L
Hydraulic pressure 2900 psi or 200.0 bar
Max flow -
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower 75.4 hp or 56.2 kW
Fuel consumption 5.5 gal/hour or 20.8 l/hour
Pulling power 9,915 lbs or 4497 kg
Power take-off (PTO) specs
Claimed power 90 hp or 67.1 kW
Real power 96.0 hp or 71.6 kW
Engine @RPM 1000@2185 (rpm)
PTO Clutch -
Rear PTO independent
Rear PTO RPM 540 (rpm)
Front PTO optional
Front PTO RPM 1000 (rpm)
Mid PTO -
Mid PTO RPM -
Fuel consumption 5.5 gal/hour or 20.8 l/hour
3 point hitch specifiations
Hitch system -
Rear hitch II
Rear hitch lift 4745 lbs or 2152 kg
Front hitch -
Front hitch lift -

John Deere 8320 2002 comparison online with competitors

John Deere 8320

General Infos
Make John Deere
Model 8320
Country United states
Production From 2002  Until 2005
Price -
Tractor type Row Crop tractor
Fuel diesel
Service repair manual John Deere 8320 Manual

Dimensions, sizes and tires
AG front tires 16.9R30
AG rear tires 18.4R46
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 21,050 lbs or 9548 kg
Length 209.9 inches [533 cm]
Width -
Height 120.2 inches [305 cm]
Wheelbase 116.9 inches [296 cm] (4WD)
Ground clearance -
Turning radius -
Rear tread size -
Front tread size 60 to 80 inches
Turning radius -

Horsepower and engin specs
Engine capacity 496 ci or 8.1 L
Cylinders 6 cylinders
Engine power 268 hp or 199.8 kW
Engine RPM 2200 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection electronic high-pressure common rail (HPCR)
Fuel tank size 135 gal or 511.0 L
Oil capacity 26.4 qts or 25.0 L
Oil change 250 h
Starter motor -
Starter volts 12 V
Parts And Accessories John Deere 8320 Parts
Electrical and battery specs
Batteries number 2
Batteries voltage 12 V
Battries Amps -
Cold Amps 925
Ground force negative
Charging system alternator
Charging Volts -
Charging Amps 150 amps
Clutch and gearbox specs
Trans system John Deere PowerShift
Trans type full power shift
Trans gears 16 forward and 4 reverse
Clutch system hydraulic wet disc
Cabine and mechanical specs
Wheel drive 4x4 MFWD 4WD
Final drive -
Steering hydrostatic power
Braking system hydraulic wet disc
Cabin type Cab standard
Differentiel lock -
Hydraulics specifications
System closed center pressure-flow compensated
Valves 5
Pump flow -
SVC flow 30 gpm or 113.6 lpm
Steering flow -
Tank capacity 37 gal or 140.0 L
Hydraulic pressure 2900 psi or 200.0 bar
Max flow 33.5 gpm or 126.8 lpm
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower 189.39 hp or 141.2 kW
Fuel consumption 12.6 gal/hour or 47.7 l/hour
Pulling power 25,231 lbs or 11444 kg
Power take-off (PTO) specs
Claimed power 215 hp or 160.3 kW
Real power 218.52 hp or 163.0 kW
Engine @RPM 540@1975 (rpm)
PTO Clutch hydraulic wet discs
Rear PTO independent
Rear PTO RPM 1000 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption 12.6 gal/hour or 47.7 l/hour
3 point hitch specifiations
Hitch system -
Rear hitch III/IIIN
Rear hitch lift 13730 lbs or 6227 kg
Front hitch IIIN
Front hitch lift 11000 lbs or 4989 kg

Related tractor comparison


2002 John Deere 6420 competitors and comparison tool online specs and performance
2002 Mahindra 5500 competitors and comparison tool online specs and performance

John Deere 6420 Mahindra 5500

2002 John Deere 8320 competitors and comparison tool online specs and performance
2004 McCormick Intl C95 Max competitors and comparison tool online specs and performance

John Deere 8320 McCormick Intl C95 Max

2002 John Deere 8320 competitors and comparison tool online specs and performance
2002 John Deere 6520L competitors and comparison tool online specs and performance

John Deere 8320 John Deere 6520L

2002 John Deere 8320 competitors and comparison tool online specs and performance
2003 John Deere 5820 competitors and comparison tool online specs and performance

John Deere 8320 John Deere 5820

2002 John Deere 6420 competitors and comparison tool online specs and performance
2003 McCormick Intl MC105 competitors and comparison tool online specs and performance

John Deere 6420 McCormick Intl MC105

2002 John Deere 6420 competitors and comparison tool online specs and performance
2002 CaseIH JX95 Maxxima competitors and comparison tool online specs and performance

John Deere 6420 CaseIH JX95 Maxxima


Choose another tractor









Useful links and guides ....