john deere 8420
![]() | 2002 - 2005
8020 SeriesRow-Crop tractor | 2002 - 2005 | 8020 Series | Row-Crop tractor |
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2002 - 2005 | ||||
8020 Series | ||||
Row-Crop tractor |
2002 - 2005 | |
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8020 Series | |
Row-Crop tractor |
Transmission | |
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Transmission | John Deere PowerShift |
Type | full power shift |
Gears | 16 forward and 4 reverse |
Clutch | hydraulic wet disc |
Oil capacity | 148 qts
140.1 L |
| 158.4 qts (ILS)
149.9 L |
Full power shift transmission with single shift lever with display on cab corner post. Tractor begins in 7 (forward) and 2 (reverse) on start up. Clutch pedal may be used to pre-select a gear by holding clutch and pressing lever until desired gear is reached. Automatic PowerShift (APS) allows automated shifting to match load. |
Speeds | |
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With 18.4R46 rear tires. | |
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