| | 1983 - 1988 |
| 50 Series | | Row-Crop tractor |
|
Series map:
4050
4250
4450
130.0hp
144.0hp
158.2hp
| Transmissions overview |
| 16-speed partial power shift |
| 15-speed full power shift |
| Transmission |
| Transmission | John Deere Quad-Range
|
| Type | partial power shift
|
| Gears | 16 forward and 6 reverse
|
| Clutch | Perma-Clutch wet disc
|
| Oil capacity | 64 qts
60.6 L
|
| Tractor must be stopped to select one of four ranges. Clutchless power shift between speeds 1-2 and 3-4 in range. A synchronized shift (using clutch) can be made between 2 and 3 in range. |
| Speeds |
| 18.4-38 rear tires |
|
| Shift Pattern |
 |
| Transmission |
| Transmission | John Deere Power Shift
|
| Type | full power shift
|
| Gears | 15 forward and 4 reverse
|
| Clutch | Perma-Clutch wet disc
|
| Oil capacity | 42 qts (2WD)
39.7 L
|
| | 54 qts (4WD)
51.1 L
|
| Optional transmission. Full (clutchless) power shift can be made between gears, forward and reverse. |
| Speeds |
| 18.4-38 rear tires. |
|
| Shift Pattern |
 |
| Page information |
| Contact: Peter Easterlund |
| Updated on March 31, 2022 |
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