Hart Parr 28 50 Production
Manufacturer: Hart-Parr
Factory: Charles City, Iowa
Years Built: 1927 – 1930
Hart Parr 28 50 Engine
Hart-Parr, gasoline, 4-cylinder, 675.1 ci [11.1 L]
Power: 12 hp [8.9 kW]
Drawbar: 46 hp [34.3 kW]
Bore: 5.75×6.500 inches [146 x 165 mm]
Air Cleaner: dry centrifugal
Compression: 6.71:1
Rated RPM: 850
Starter volts: 6
Hart Parr 28 50 Transmission
Transmission: gear
Gears: 2 forward and 1 reverse
Speeds:
Hart Parr 28 50 Dimensions
Wheelbase: 90 inches [228 cm]
Weight: 8600 lbs [3900 kg]
Hart Parr 28 50 Mechanical
Chassis: 4×2 2WD
Steering: manual
Brakes: disc
Cab: Open operator station.
Hart Parr 28 50 Hydraulics
HydraulicsType: open
HydraulicsValves: 2 to 4
HydraulicsPumpFlow: 6 gpm [22.7 lpm]