Hart-Parr 40 Tests


Hart-Parr 40 tractor photo
1923 - 1927
Standard-tread tractor
Nebraska Tractor Test 97
Kerosene 2-speed 2WD
July 10 - 19, 1923
Link: Nebraska Tractor Test 97 file
Belt power (max)46.40 hp
34.6 kW
Belt fuel use (max)6.3 gal/hour
23.8 l/hour
Drawbar performance
Max power28.23 hp
21.1 kW
Max pull4830 lbs
2190 kg
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Updated on December 5, 2020
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