All 104 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.
Overview
Production
Manufacturer
John Deere
(no label)
Row-Crop tractor
(no label)
Built in Waterloo, Iowa, USA
Original price
$46,670 (1983 Quad-Range ROPS 2WD )
Original price
$67,009 (1983 Power Shift Cab 4WD )
(no label)
The John Deere 4450 was the best-selling model of the entire 50-series line of tractors. The 4450 alone accounted for 20% of sales in the line. John Deere introduced its Caster/Action front-wheel drive system on these tractors. By enabling the tractors' front wheels to angle up to 13-degrees, sharper turn angles and larger front tires could be used.
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.
Transmission
John Deere Power Shift
Type
full power shift
Gears
15 forward and 4 reverse
Clutch
Perma-Clutch wet disc
2WD Oil capacity (2WD)
42 qts | 39.7 L
4WD Oil capacity (4WD)
54 qts | 51.1 L
(no label)
Optional transmission. Full (clutchless) power shift can be made between gears, forward and reverse.