John Deere 6420


John Deere 6420 tractor photo
2002 - 2006
Utility tractor
Series map:
6320
6420
100.0hp
110.0hp
Production
ManufacturerJohn Deere
Utility tractor
Built in Mannheim, Baden-Württemberg, Germany
Original price$44,000 (2007)
Variants
6420utility chassis
6420Llow-profile chassis
John Deere 6420 Engine
John Deere 4.5L 4-cyl diesel
Engine details ...
John Deere 6420 Transmissions
12-speed fully synchronized
16-speed partial power shift
24-speed partial power shift
infinitely variable transmission
Transmission details ...
John Deere 6420 Power
Engine110 hp
82.0 kW
PTO (claimed)90 hp
67.1 kW
Drawbar (tested)75.4 hp
56.2 kW
PTO (tested)103.9 hp
77.5 kW
Performance test details ...
Mechanical
Two- or four-wheel drive
Steeringhydrostatic power
Hydraulic wet disc brakes
Two-post ROPS. ConfortGard Cab optional.
Capacity
Fuel48.9 gal
185.1 L
Hydraulic system13.7 gal
51.9 L
 15.9 gal (IVT)
60.2 L
Hydraulics
Typeclosed center pressue flow compensated
Capacity13.7 gal
51.9 L
 15.9 gal (IVT)
60.2 L
Pressure2900 psi
200.0 bar
Valves4
Pump flow25 gpm
94.6 lpm
Tractor hitch
Rear TypeII
Rear lift4745 lbs
2152 kg
Power Take-off (PTO)
Rear PTOindependent
Rear PTO Type540
 540/1000
Engine RPM540@2124
 540@2143 (reversible)
 1000@2208
Front PTOoptional
Front PTO Type1000
Engine RPM1000@2185
Dimensions & Tires
Wheelbase94.5 inches
240 cm
Weight10064 to 11110 pounds
Front tire10.00-16
Rear tire18.4-34 (2WD)
Full dimensions and tires ...
6420 Serial Numbers
Location:Serial number plate on the right side of the tractor's main frame.
Electrical
Groundnegative
Charging systemalternator
Charging amps90
 115
 150
Battery volts12
Battery AH110
 154
References
6420 references literature
High-Crop and High-Clearance Tractors published in 2004, by John Deere
Page information
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Updated on May 13, 2015
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