Heider C 15-27 tractor specifications

1924 - 1927

1924 - 1927 Standard-tread tractor

Production

Production Manufacturer:Heider (a part of Rock Island)
Type:Standard-tread tractor
Factory:Rock Island, Illinois, USA

Heider C 15-27 Power

Heider C 15-27 Power Drawbar (claimed):15 hp
11.2 kW
Belt (claimed):27 hp
20.1 kW
Drawbar (tested):21.54 hp
16.1 kW
Belt (tested):30.00 hp
22.4 kW
power test details ...

1924 - 1927

Standard-tread tractor

Nebraska Tractor Test 114

Nebraska Tractor Test 114
Kerosene 7-speed 2WD May 7 - 13, 1925 Link: Nebraska Tractor Test 114 file
Belt power (max):	30.00 hp 22.4 kW
Belt fuel use (max):	4.6 gal/hour 17.4 l/hour
Drawbar performance
Max power:	21.54 hp 16.1 kW
Gear 1 used for power test.
Max pull:	3,302 lbs 1497 kg
Gear 1 used for pull test.

Heider C 15-27 Engine

Heider C 15-27 Engine Waukesha 7.8L 4-cyl kerosene Fuel tank:21 gal
79.5 L
Engine details ...

1924 - 1927

Standard-tread tractor

Engine Detail

Engine Detail
Waukesha
kerosene
4-cylinder
liquid-cooled
Displacement:	478 ci 7.8 L
Bore/Stroke:	4.75x6.75 inches 121 x 171 mm
Rated RPM:	900
Coolant capacity:	36 qts 34.1 L