John Deere 4450 Transmission

John Deere 4450 tractor photo
1983 - 1988
50 Series
Row-Crop tractor
Series map:
Transmissions overview
16-speed partial power shift
15-speed full power shift
TransmissionJohn Deere Quad-Range
Typepartial power shift
Gears16 forward and 6 reverse
ClutchPerma-Clutch wet disc
Oil capacity64 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.
18.4-38 rear tires.
4450 Quad-Range partial power shift speeds
Shift Pattern
John Deere 4450 transmission controls
TransmissionJohn Deere Power Shift
Typefull power shift
Gears15 forward and 4 reverse
ClutchPerma-Clutch wet disc
2WD Oil capacity42 qts
39.7 L
4WD Oil capacity54 qts
51.1 L
Optional transmission. Full (clutchless) power shift can be made between gears, forward and reverse.
18.4-38 rear tires.
4450 Power Shift full power shift speeds
Shift Pattern
John Deere 4450 transmission controls
Page information
Contact: Peter Easterlund
Updated on March 31, 2022
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