Field Guide to John Deere Tractors
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John Deere 8420T |
| | General tractor information: |
| Manufacturer: | John Deere
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| Model: | 8420T
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| Type: | Farm/Agricultural tractor
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| Years produced: | 2002 -
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| Total built: | -unknown- |
| Factory: | Waterloo, Iowa, USA
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| Original price: | -unknown- |
| | Tractor power: |
| PTO (rated): | 235 hp [175.2 kW]
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| | Engine: |
| Manufacturer: | John Deere
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| Fuel: | diesel
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| Aspiration: | turbo
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| Cylinders: | 6
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| Bore/Stroke: | 4.56x5.06 inches [116 x 129 mm]
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| Displacement: | 496 ci [8.1 L]
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| Compression: | 16.5:1
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| Rated RPMs: | 2200
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| Cooling: | liquid
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| Torque: | -unknown- |
| Firing order: | -unknown- |
| Oil capacity: | 27 qts [25.6 L]
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| | Transmission: |
| Type: | -unknown- |
| Forward: | 16
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| Reverse: | 4
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| | Mechanical: |
| Chassis: | crawler
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| Steering: | -unknown- |
| Brakes: | -unknown- |
| | Capacity: |
| Fuel: | 130 gal [492 L]
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| Coolant: | 35.9 qts [34.0 L]
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| | 3-Point Hitch: |
| Rear Hitch Category: | III,IIIN
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| Rear lift: | 15,180 lbs [6885 kg]
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| | |
| Rear PTO: | independent
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| Rear speed (RPM): | 1000
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| | Hydraulics: |
| Type: | closed PFC
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| Capacity: | 65 gal [246 L]
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| Total flow: | -unknown- |
| Valve flow: | 30 gpm [113.6 lpm]
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| Pressure: | -unknown- |
| Valves: | 5
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| | Tires: |
| Ag front: | 16,18,24 or 30 in tracks
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| Ag rear: | 16,18, or 24 in tracks
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| | Dimensions: |
| Weight: | 25,950 lbs [11770 kg]
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| Wheelbase: | 89 inches [226 cm] (120 wide track opt)
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| Length: | -unknown- |
| Width: | -unknown- |
| Height: | -unknown- |
| Ground clearance: | -unknown- |
| | Electrical: |
| Volts: | 12
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| | John Deere 8420T links: |
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| |
To suggest a link, please see
these guidelines.
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Last updated on May 20, 2008
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