Allis Chalmers 6-12 tractor specifications

1919 - 1926

Production

Production Manufacturer:Allis Chalmers
Factory:West Allis, Wisconsin, USA
Total built:1,470
Original price:$795 (1919 )

Allis Chalmers 6-12 Power

Allis Chalmers 6-12 Power Drawbar (claimed):6 hp
4.5 kW
Belt (claimed):12 hp
8.9 kW
Drawbar (tested):6.29 hp
4.7 kW
Belt (tested):12.37 hp
9.2 kW
power test details ...

1919 - 1926

Nebraska Tractor Test 54

Nebraska Tractor Test 54
Gasoline 1-speed 2WD August 17 - 26, 1920 Link: Nebraska Tractor Test 54 file
Belt power (max):	12.37 hp 9.2 kW
Belt fuel use (max):	1.8 gal/hour 6.8 l/hour
Drawbar performance
Max power:	6.29 hp 4.7 kW
Fuel use:	1.6 gal/hour 6.1 l/hour
Gear 1 used for power test.
Max pull:	1,142 lbs 518 kg
Gear 1 used for pull test.

Allis Chalmers 6-12 Engine

Allis Chalmers 6-12 Engine Le Roi 2.3L 4-cyl gasoline Fuel tank:8.5 gal
32.2 L
Engine details ...

1919 - 1926

Engine Detail

Engine Detail
Le Roi 2-C
gasoline
4-cylinder
liquid-cooled
Displacement:	138.1 ci 2.3 L
Bore/Stroke:	3.125x4.50 inches 79 x 114 mm
Rated RPM:	1200
Coolant capacity:	14 qts 13.2 L