Avery
25-50
Farm tractor · 1916–1923 · 55 hp
Avery25-50
The Avery 25-50 is a farm tractor manufactured from 1916 to 1923. It features a Avery 17.4L 4-cyl kerosene engine, and two-wheel drive drive. The transmission is a unsynchronized gear type with 2 forward and 1 reverse.
Overview
Production
| Tractor Type | standard-tread |
|---|---|
| Manufacture Location | Peoria, Illinois, USA |
| Original Price Usd | 2,350 |
Fuel
| Fuel Tank Gas | 50 gal (189.2 L) |
|---|
Other
| Aux Fuel | 5 gal (18.9 L) |
|---|---|
| Serial Number Location | frame |
Engine
| Engine | Avery |
|---|---|
| Fuel Type | kerosene |
| Cylinders | 4-cylinder |
| Cooling | liquid-cooled opposed horizontal |
| Displacement | 1,061.9 ci (17.4 L) |
| Bore | 6.5 in (165 mm) |
| Bore Stroke | 6.50x8.00 in (165 x 203 mm) |
| Stroke | 8 in (203 mm) |
| Coolant Capacity | 220 qts (208.2 L) |
| Rated | 700 RPM |
| Manufacturer | Avery |
Dimensions
| Length | 176 in (447 cm) |
|---|---|
| Width | 90.5 in (229 cm) |
| Height | 108 in (274 cm) |
| Operating Weight | 12,500 lbs (5,670 kg) |
| Tires Ag Front | 38x10 steel |
| Tires Ag Rear | 69x20 steel |
Transmission
| Transmission Type | unsynchronized gear |
|---|---|
| Gears | 2 forward and 1 reverse |
Test Results
| Fuel Type | Kerosene |
|---|---|
| Test Date | July 26 - 30, 1920 |
| Test Link | Nebraska Tractor Test 43 file |
| Test Number | 43 |
| Test Reference | Nebraska Tractor Test 43 |
| Power Test Gear | 2 |
| Belt Power Max | 56.68 hp (42.3 kW) |
| Transmission Type | 2-speed |
| Drawbar Max Power | 32.62 hp (24.3 kW) |
| Drawbar Max Pull | 3,225 lbs (1,462 kg) |
| Belt Fuel Use Max | 7 gal/hr (26.5 L/hr) |