hart parr 20
 | 1920 - 1924
Standard-tread tractor | 1920 - 1924 | Standard-tread tractor |
|---|---|---|---|
1920 - 1924 | |||
Standard-tread tractor | |||
1920 - 1924 | |
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Standard-tread tractor |
Production | |
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Manufacturer | Hart-Parr |
Standard-tread tractor | |
Built in Charles City, Iowa, USA | |
Original price was $1,195 in 1924 | |
Hart-Parr 20 Engines | |
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Hart-Parr 4.6L 2-cyl gasoline | |
Hart-Parr 5.1L 2-cyl | |
Engine details ...  |
Hart-Parr 20 Transmission | |
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2-speed gear | |
Transmission details ...  |
Hart-Parr 20 Power | |
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Drawbar (claimed) | 10 hp
7.5 kW |
Belt (claimed) | 20 hp
14.9 kW |
Drawbar (tested) | 14.08 hp
10.5 kW |
Belt (tested) | 23.01 hp
17.2 kW |
Performance test details ...  | |
Mechanical | |
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Two-wheel drive | |
Final drives | bull gear |
Manual steering | |
Open operator station. | |
Photos | |
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 | |
Hart-Parr 20 photos...  |
Dimensions & Tires | |
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Weight | 4440 lbs
2013 kg |
Front tire | 28x5 |
Rear tire | 46x10 |
Full dimensions and tires ...  | |
20 Serial Numbers | |
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1920 | 35001 |
1921 | 35025 |
1922 | 35200 |
1922 | 35501 (20C) |
1923 | 35522 (20C) |
1924 | 35750 (20C) |
FAQ: How to read a serial number table. | |