John Deere 4020 Hi-Crop
| | 1963 - 1972 |
| New Generation Series | | High-Clearance tractor |
|
| Production |
| Manufacturer: | John Deere
|
| Type: | High-Clearance tractor
|
| Factory: | Waterloo, Iowa, USA
|
| Total built: | 787 (total)
|
| | 768 (diesel)
|
| | 19 (LP-gas)
|
| John Deere 4020 Hi-Crop Power |
| PTO (claimed): | 94 hp
70.1 kW
|
| Mechanical |
| Chassis: | 4x2 2WD
|
| Steering: | power
|
| Brakes: | hydraulic wet disc
|
| Cab: | Open operator station.
|
| Transmissions: | 8-speed partially synchronized
|
| | 8-speed full power shift
|
 Transmission details ... |
| Hydraulics |
| Type: | closed center
|
| Total flow: | 22 gpm
83.3 lpm
|
| Tractor hitch |
| Rear Type: | II
|
| Power Take-off (PTO) |
| Rear PTO: | independent
|
| Rear RPM: | 540/1000
|
| | 1000
|
| Mid PTO: | independent*Optional
|
| Mid RPM: | 1000
|
| Electrical |
| Ground: | positive (early)
|
| | negative (late)
|
| | floating (24V)
|
| Charging system: | generator (early)
|
| | alternator (late)
|
| Batteries: | 2 (12V)
|
| | 4 (24V)
|
| Battery volts: | 6
|
| Page information |
| Last update: | September 2, 2020
|
| Copyright: | Copyright 2021 TractorData LLC
|
| Contact: | Peter@TractorData.com
|
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Engine details ...
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