Tractors > Allis Chalmers > D21 Series I

Allis Chalmers D21 Series I Tests



Allis Chalmers D21 Series I tractor photo
1963 - 1969
Model year
D Series
Row-Crop tractor
Nebraska Tractor Test 855
D21 Series I fuel use from test 855
Nebraska Tractor Test 855
Diesel 8-speed 2WD
October 15, 1963 - October 21, 1953
Link: Nebraska Tractor Test 855 file
PTO performance
Power at rated engine speed103.06 hp
76.9 kW
Fuel use7.1 gal/hour
26.9 l/hour
Drawbar performance
Max power93.09 hp
69.4 kW
Fuel use7.1 gal/hour
26.9 l/hour
Gear 4 used for power test.
Max pull14840 lbs
6731 kg
Gear 2 used for pull test.
Page information
Contact: Peter Easterlund
Updated on September 18, 2022
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