Avery
Avery 14-28
The Avery 14-28 is a standard-tread farm tractor produced by Avery from 1919 to 1922 in Peoria, Illinois, USA. It features a 7.7L 4-cylinder kerosene engine with a liquid-cooled opposed horizontal design. The tractor has a 2-speed gear transmission with 2 forward and 1 reverse gears. It delivers a claimed drawbar power of 14 hp and belt power of 28 hp, with tested drawbar and belt powers of 21.52 hp and 31.83 hp respectively. The tractor is two-wheel drive with manual steering and weighs 7540 lbs. It rides on 36x6 front and 60x16 rear steel tires.
Power31 hp[B]
Founded1919 - 1922
Model14-28
Technical Specifications
Detailed specifications and technical data for Avery 14-28
Power
| Belt (tested) | 31.83 hp (23.7 kW) |
|---|---|
| Belt (claimed) | 28 hp (20.9 kW) |
| Drawbar (tested) | 21.52 hp (16.0 kW) |
| Drawbar (claimed) | 14 hp (10.4 kW) |
Tires
| Rear tire | 60x16 steel |
|---|---|
| Front tire | 36x6 steel |
Engine
| Type | kerosene, 4-cylinder, liquid-cooled opposed horizontal |
|---|---|
| Aux. fuel | 3.25 gal (12.3 L) |
| Fuel tank | 20 gal (75.7 L) |
| Rated RPM | 800 |
| Bore/Stroke | 4.625x7.00 inches (117 x 178 mm) |
| Displacement | 470.4 ci (7.7 L) |
| Engine model | Avery 7.7L 4-cyl kerosene |
| Coolant capacity | 120 qts (113.6 L) |
Dimensions
| Width | 68 inches (172 cm) |
|---|---|
| Height | 104 inches (264 cm) |
| Length | 152 inches (386 cm) |
| Operating weight | 7540 lbs (3420 kg) |
Mechanical
| Drive | Two-wheel drive |
|---|---|
| Steering | Manual steering |
Production
| Type | Standard-tread tractor |
|---|---|
| Built in | Peoria, Illinois, USA |
| Manufacturer | Avery |
| Years produced | 1919 - 1922 |
Transmission
| Type | gear |
|---|---|
| Gears | 2 forward and 1 reverse |
| Speeds | 2-speed gear |
Serial Number Location
| Location | Serial number plate in the front of the tractor's operator platform, below steering wheel. |
|---|