Hart-Parr Oil King 23-35: all source data

All 24 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.

Overview

Production
ManufacturerHart-Parr
(no label)Built in Charles City, Iowa
Engine
(no label)Hart-Parr 12.9L 1-cyl kerosene
Fuel tank30 gal | 113.6 L
Transmission
(no label)2-speed
Power
Drawbar (claimed)23 hp | 17.2 kW
Belt (claimed)35 hp | 26.1 kW
Mechanical
(no label)Two-wheel drive
(no label)Open sided steel canopy.
Dimensions
Weight12,000 lbs | 5443 kg

Engine

Engine detail
(no label)Hart-Parr
(no label)kerosene
(no label)1-cylinder
(no label)liquid-cooled
Displacement785.4 ci | 12.9 L
Bore/Stroke10.00x10.00 inches | 254 x 254 mm
Rated RPM500
Coolant capacity (Coolant)120 qts | 113.6 L

Transmission

Transmission
Transmissiongear
Gears2 forward and 1 reverse

Dimensions

Dimensions
Length107.75 inches | 273 cm
Width72 inches | 182 cm
Height125 inches | 317 cm
Weight12,000 lbs | 5443 kg