Production | |
Manufacturer | Hart-Parr (a part of Oliver) |
Row-Crop tractor | |
Built in Charles City, Iowa, USA | |
Introduced in 1930, the Oliver Hart-Parr Row Crop featured a single front wheel during the first two production years. In 1931, the design changed to use two front wheels. |
Hart-Parr Row Crop 18-27 Engine | |
Oliver 4.6L 4-cyl kerosene | |
Engine details ... |
Hart-Parr Row Crop 18-27 Power | |
Drawbar (claimed) | 18 hp 13.4 kW |
Belt (claimed) | 27 hp 20.1 kW |
Plows | 2-3 (14-inch) |
Drawbar (tested) | 18.10 hp 13.5 kW |
Belt (tested) | 29.72 hp 22.2 kW |
Performance test details ... |
Mechanical | |
Two-wheel drive | |
Final drives | spur gear |
Manual steering | |
Open operator station. |
Dimensions & Tires | |
Weight | 3500 lbs 1587 kg |
Full dimensions and tires ... |
Belt Pulley | |
Diameter | 14.5 inches 36 cm |
Width | 7.5 inches 19 cm |
RPM | 700 |
Speed | 2610 ft/min 795.53 meters/min |
Page information | |
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Peter Easterlund - owner/author | |
Email: Peter@TractorData.com | |
Updated on September 4, 2022 |