Avery 40-80 tractor specifications

1913 - 1920

Production

Production Manufacturer:Avery
Factory:Peoria, Illinois
Original price:$2,800

Avery 40-80 Power

Avery 40-80 Power Drawbar (claimed):40 hp
29.8 kW
Belt (claimed):80 hp
59.7 kW
Drawbar (tested):49.97 hp
37.3 kW
Belt (tested):69.23 hp
51.6 kW
power test details ...

1913 - 1920

Nebraska Tractor Test 44

Nebraska Tractor Test 44
Kerosene 2-speed 2WD July 26 - August 3, 1920 Link: Nebraska Tractor Test 44 file
Belt power (max):	69.23 hp 51.6 kW
Belt fuel use (max):	8.4 gal/hour 31.8 l/hour
Drawbar performance
Max power:	49.97 hp 37.3 kW
Gear 1 used for power test.
Max pull:	8475 lbs 3844 kg
Gear 1 used for pull test.

Avery 40-80 Engine

Avery 40-80 Engine Avery 24.7L 4-cyl kerosene Fuel tank:44 gal
166.5 L
Aux. fuel:6.75 gal
25.5 L
Engine details ...

1913 - 1920

Engine Detail

Engine Detail
Avery
kerosene
4-cylinder
liquid-cooled opposed horizontal
Displacement:	1509.5 ci 24.7 L
Bore/Stroke:	7.75x8.00 inches 197 x 203 mm
Rated RPM:	500
Coolant capacity:	360 qts 340.7 L