International Harvester 323
The International Harvester 323 is a utility tractor built for farm work. It has a 2-wheel drive system and a manual steering setup. The tractor uses a gear transmission with 8 forward gears and 2 reverse gears, giving drivers good control over speed and power. Under the hood, the 323 has a 3-cylinder diesel engine made by International Harvester. This engine is liquid-cooled and naturally aspirated, meaning it doesn't use a turbocharger. It produces 27.6 horsepower, which is below average for tractors but suitable for many farm tasks. The engine size is also below average, but it runs at a very low RPM, which can help save fuel. The tractor weighs 4,365 pounds, making it about average in terms of weight for its class. It has a Category I hitch at the back for attaching various farm tools. The 323 is compact, measuring 116.5 inches long, 59.8 inches wide, and 88.58 inches tall. It has agricultural tires front and back, with larger rear tires for better traction. The tractor has good ground clearance at 14.6 inches, helpful for working in rough fields. It uses an electric starter, making it easy to get going in the morning. International Harvester, the maker of this tractor, was known for building reliable farm equipment before merging with other companies to form Case IH.
Quick specs
- Category
- Utility
- Engine Power Output
- 28hp
- Operating Weight
- 4,365 lb
- Transmission
- Gear
At a glance
How the 323 compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
This model
The 323 ranks at the 19th percentile for engine power among recorded utility tractors.
Overview
About the International Harvester 323
The International Harvester 323 is a utility tractor built for farm work. It has a 2-wheel drive system and a manual steering setup. The tractor uses a gear transmission with 8 forward gears and 2 reverse gears, giving drivers good control over speed and power. Under the hood, the 323 has a 3-cylinder diesel engine made by International Harvester. This engine is liquid-cooled and naturally aspirated, meaning it doesn't use a turbocharger. It produces 27.6 horsepower, which is below average for tractors but suitable for many farm tasks. The engine size is also below average, but it runs at a very low RPM, which can help save fuel. The tractor weighs 4,365 pounds, making it about average in terms of weight for its class. It has a Category I hitch at the back for attaching various farm tools. The 323 is compact, measuring 116.5 inches long, 59.8 inches wide, and 88.58 inches tall. It has agricultural tires front and back, with larger rear tires for better traction. The tractor has good ground clearance at 14.6 inches, helpful for working in rough fields. It uses an electric starter, making it easy to get going in the morning. International Harvester, the maker of this tractor, was known for building reliable farm equipment before merging with other companies to form Case IH.
Full specifications
Every recorded spec
General
| Manufacturer | International Harvester |
|---|---|
| Model | 323 |
| Category | Utility tractor |
| Type | 4x2 2WD |
| Operating weight | 4,365lb |
Engine
| Make | International Harvester |
|---|---|
| Model | D-111 |
| Power | 27.6hp |
| Cylinders | 3 |
| Displacement | 111.4ci |
| Bore | 3.44in |
| Stroke | 4in |
Transmission
| Type | Gear |
|---|---|
| Forward gears | 8 |
| Reverse gears | 2 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Manual |
Dimensions
| Length | 116.5in |
|---|---|
| Width | 59.8in |
| Height | 88.58in |
| Operating weight | 4,365lb |
Capacities
| Cooling system | 1.98gal |
|---|
Head to head
323 vs. Utility median
How the International Harvester 323 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 27.6 hp | 55 hp | -50% | 19th |
| Engine Displacement | 111 ci | 183 ci | -39% | 26th |
| Cylinders | 3 | 4 | -25% | 23rd |
| Forward Gears | 8 | 12 | -33% | 23rd |
| Operating Weight | 4,365 lb | 5,303 lb | -18% | 42nd |
| Length | 117 in | 137 in | -15% | 23rd |
| Width | 59.8 in | 66 in | -9% | 36th |
| Height | 88.6 in | 94.1 in | -6% | 38th |
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 International Harvester tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| International Harvester 284 | 27.8 hp | 2,430 lb | 1976–1984 | Compare → |
| International Harvester 140 | 28 hp | 3,000 lb | 1958–1979 | Compare → |
| International Harvester 274 | 30 hp | 2,720 lb | — | Compare → |
| International Harvester B-250 | 30 hp | 3,333 lb | — | Compare → |
| International Harvester D-430 | 30 hp | 3,085 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Allis Chalmers D272 | 27.5 hp | 2,060 lb | — | Compare → |
| Ascot Universal 300 | 27.5 hp | 3,800 lb | — | Compare → |
| Bobcat CT225 | 27 hp | 3,021 lb | 2008–2013 | Compare → |
| AGCO ST28A | 28.4 hp | 2,400 lb | — | Compare → |
| AGCO ST30x | 28.4 hp | 1,984 lb | — | Compare → |
Explore
International Harvester siblings
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FAQ
Common questions
How much horsepower does the International Harvester 323 have?
The International Harvester 323 produces 27.6 hp from its 3-cylinder engine. Engine displacement is 111.4 ci.
How much does the International Harvester 323 weigh?
The International Harvester 323 weighs about 4,365 lb in operating condition.
What transmission is in the International Harvester 323?
Transmission on the International Harvester 323 is Gear, with 8 forward speeds.
What maintenance does the International Harvester 323 require?
Like any tractor, the International Harvester 323 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.



