Avery
15-25
Farm tractor · 1922–1924 · 27 hp
Avery15-25
The Avery 15-25 is a farm tractor manufactured from 1922 to 1924. It features a Avery 4.5L 4-cyl gasoline engine, and two-wheel drive drive. The transmission is a gear type with 3 forward and 1 reverse.
Overview
Production
| Tractor Type | half-track crawler |
|---|---|
| Manufacture Location | Peoria, Illinois, USA |
Fuel
| Fuel Capacity Rops | 33 gal (124.9 L) |
|---|
Other
| Model Nickname | Track Runner |
|---|---|
| Operator Station | open operator station |
| Track Configuration | two wheels in the front and two tracks in the rear |
| Serial Number Location | frame |
Engine
| Engine | Avery |
|---|---|
| Fuel Type | gasoline |
| Cylinders | 4-cylinder |
| Cooling | liquid-cooled vertical |
| Displacement | 276.5 ci (4.5 L) |
| Bore | 4 in (102 mm) |
| Bore Stroke | 4.00x5.00 in (102 x 127 mm) |
| Stroke | 5 in (127 mm) |
| Rated | 1,125 RPM |
| Manufacturer | Avery |
Dimensions
| Length | 108 in (274 cm) |
|---|---|
| Width | 48 in (121 cm) |
| Height | 58 in (147 cm) |
| Weight | 5,000 lbs (2,268 kg) |
| Tires Ag Front | 26x3 steel |
| Tires Ag Rear | tracks |
Transmission
| Transmission Type | gear |
|---|---|
| Gears | 3 forward and 1 reverse |
| Clutch | mechanical disc |
Test Results
| Fuel Type | Gasoline |
|---|---|
| Test Date | March 16 - April 12, 1923 |
| Test Link | Nebraska Tractor Test 89 file |
| Test Number | 89 |
| Test Reference | Nebraska Tractor Test 89 |
| Belt Power Max | 30.6 hp (22.8 kW) |
| Transmission Type | 3-speed half-track |
| Drawbar Max Power | 20.13 hp (15 kW) |
| Drawbar Max Pull | 3,280 lbs (1,487 kg) |