Avery 14-28
The Avery 14-28 is a utility tractor built for farm work. It has a 2WD chassis and uses a manual steering system. The tractor is powered by a large 4-cylinder engine that runs on kerosene fuel. This engine is liquid-cooled and has a very high displacement for its time, making it one of the most powerful in its class. The Avery 14-28 is a big tractor, measuring 152 inches long, 68 inches wide, and 104 inches tall. It's also heavy, weighing 7,540 pounds, which is above average for tractors of its era. The tractor has steel wheels instead of rubber tires, which was common for older farm equipment. It can go up to 3 mph in its highest gear, making it suitable for various field tasks. This tractor was tested at the University of Nebraska, where it showed good performance. It could produce up to 28.68 horsepower on a belt test and 21.15 horsepower when pulling heavy loads. The Avery 14-28 uses a lot of fuel, about 2.5 gallons per hour, but this was normal for powerful tractors of its time. Overall, it's a strong, reliable machine built for serious farm work.
Quick specs
- Category
- Utility
- Operating Weight
- 7,540 lb
- Transmission
- Gear
Overview
About the Avery 14-28
The Avery 14-28 is a utility tractor built for farm work. It has a 2WD chassis and uses a manual steering system. The tractor is powered by a large 4-cylinder engine that runs on kerosene fuel. This engine is liquid-cooled and has a very high displacement for its time, making it one of the most powerful in its class. The Avery 14-28 is a big tractor, measuring 152 inches long, 68 inches wide, and 104 inches tall. It's also heavy, weighing 7,540 pounds, which is above average for tractors of its era. The tractor has steel wheels instead of rubber tires, which was common for older farm equipment. It can go up to 3 mph in its highest gear, making it suitable for various field tasks. This tractor was tested at the University of Nebraska, where it showed good performance. It could produce up to 28.68 horsepower on a belt test and 21.15 horsepower when pulling heavy loads. The Avery 14-28 uses a lot of fuel, about 2.5 gallons per hour, but this was normal for powerful tractors of its time. Overall, it's a strong, reliable machine built for serious farm work.
Full specifications
Every recorded spec
General
| Manufacturer | Avery |
|---|---|
| Model | 14-28 |
| Category | Utility tractor |
| Type | 4x2 2WD |
| Operating weight | 7,540lb |
Engine
| Make | Avery |
|---|---|
| Cylinders | 4 |
| Displacement | 470.4ci |
| Bore | 4.63in |
| Stroke | 7in |
Transmission
| Type | Gear |
|---|---|
| Forward gears | 2 |
| Reverse gears | 1 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Manual |
Dimensions
| Length | 152in |
|---|---|
| Width | 68in |
| Height | 104in |
| Operating weight | 7,540lb |
Capacities
| Cooling system | 30gal |
|---|
Head to head
14-28 vs. Utility median
How the Avery 14-28 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Displacement | 470 ci | 183 ci | +157% | 93rd |
| Cylinders | 4 | 4 | at median | 50th |
| Forward Gears | 2 | 12 | -83% | 1st |
| Operating Weight | 7,540 lb | 5,303 lb | +42% | 72nd |
| Length | 152 in | 137 in | +11% | 68th |
| Width | 68 in | 66 in | +3% | 55th |
| Height | 104 in | 94.1 in | +11% | 75th |
Medians and percentiles are computed from the utility tractors in our database with a recorded value for each spec (sample sizes 3,933–5,720 models).
Compare to tractors with similar specs
Commonly compared Avery tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Avery 15-25 | — | 5,000 lb | — | Compare → |
| Avery 18-36 | 36.4 hp | 9,250 lb | — | Compare → |
| Avery 20-35 | 37.33 hp | 7,550 lb | 1923+ | Compare → |
| Avery 25-50 | — | 12,500 lb | 1920+ | Compare → |
| Avery 45285 | — | 7,500 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Advance-Rumely 6A | — | 6,370 lb | — | Compare → |
| Advance-Rumely DoAll | — | 3,702 lb | — | Compare → |
| Advance-Rumely OilPull B 25/45 | — | 25,000 lb | — | Compare → |
| Advance-Rumely OilPull E 30/60 | — | 26,300 lb | — | Compare → |
| Advance-Rumely OilPull F 15/30 | — | 16,500 lb | — | Compare → |
Explore
Avery siblings
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Similar-spec models
FAQ
Common questions
What engine configuration does the Avery 14-28 use?
The Avery 14-28 is equipped with a 4-cylinder engine displacing 470.4 ci.
How much does the Avery 14-28 weigh?
The Avery 14-28 weighs about 7,540 lb in operating condition.
What transmission is in the Avery 14-28?
Transmission on the Avery 14-28 is Gear, with 2 forward speeds.
What maintenance does the Avery 14-28 require?
Like any tractor, the Avery 14-28 needs periodic engine oil and filter changes, hydraulic fluid checks, and regular greasing and inspection. The owner's manual lists the manufacturer's recommended service intervals.




