Avery 12-20 Technical specs


Make Avery
Model 12-20
Company country United states
Production years From 1920  Until 1922
Tractor type -
Fuel kerosene
Price -
Total build -
Service repair manual Avery 12-20 Manual
AG front tires 32x5 steel
AG rear tires 52x14 steel
Weight 5,500 lbs or 2494 kg
Length 130 inches [330 cm]
Width 56 inches [142 cm]
Height 78 inches [198 cm]
Wheelbase -
Ground clearance -
Engine size 360.8 ci or 5.9 L
Number of cylinders 4 cylinders
Horsepower -
Power RPM 800 (rpm)
Engine torque -
Engine torque RPM -
Fuel type kerosene
Fuel tank capacity 16 gal or 60.6 L
Bore stroke 4.375x6.00 inches or (111 x 152 mm)
Coolant tank capacity 44 qts or 41.6 L
Number of batteries -
Battery voltage -
Electric ground force -
Engine starter volts -
Parts And Accessories Avery 12-20 Parts
Transmission type -
Transmission gears 2 forward and 1 reverse
Wheel drive 4x2 2WD
Steering system -
Braking system -
Cabin type -
Drawbar claimed power 12 hp or 8.9 kW
Drawbar real power 17.6 hp or 13.1 kW
Max drawbar pull 2,608 lbs or 1182 kg
PTO claimed power -
PTO clutch system -
Rear PTO system -
Front PTO system -
PTO fuel consumption -
Hitch control system -
Rear hitch -
Rear hitch lift -



Detailed review of Avery 12-20

Avery produced its 12-20 farm tractor model From 1920  Until 1922 in United states.
Talking dimensions and weight, this model weighs 5,500 lbs or 2494 kg has 56 inches [142 cm] of width, 130 inches [330 cm] of length and 78 inches [198 cm] of height.
This tractor can fit ag tires of 32x5 steel front and 32x5 steel back .
This Avery 12-20 is powerd by a kerosene engine it has 360.8 ci or 5.9 L 4 cylinders the fuel tank capacity is 16 gal or 60.6 L.
This machine has 4x2 2WD wheel drive system,2 forward and 1 reverse transmission system.

- Avery provided us with the latest version of its 12-20 service repair manual
- Find All mechanical and electrical parts and accessories of Avery 12-20 farm-tractor here