The Farmall H, produced by International Harvester under the Farmall brand from 1939 to 1954, is a medium-sized two-plow row crop tractor.
It holds the distinction of being the most widely manufactured model in International Harvester’s “letter series,” with approximately 390,000 units produced during its 14-year run.
Throughout its production, the Farmall H received incremental updates and was released as the Super H, 300, and 350 models, but its fundamental design remained largely unchanged.
Powering the tractor is a 2.5 L four-cylinder engine paired with a sliding gear transmission featuring a dry disc clutch, providing 5 forward gears and 1 reverse gear.
The tractor offered three engine options: the International Harvester C-152 gasoline engine, the International Harvester distillate engine, and the International Harvester kerosene engine.
All of these engines have the same displacement of 2.5 L (2,492 cm³ or 152.1 cu·in). The cylinder bore measures 86.0 mm (3.39 in), and the piston stroke is 108.0 mm (4.25 in).
Compression ratios differ for each engine: 5.9:1 for the gasoline engine, 4.75:1 for the distillate engine, and 4.5:1 for the kerosene engine.
The Farmall H is a 2WD row-crop tractor equipped with manual steering, mechanical contracting band brakes, an open operator station, and a 66.0-liter (17.4 US gal.; 14.5 Imp. gal) fuel tank.
Its wheelbase measures 88.325 inches (224 cm), and it weighs 3875 lbs (1757 kg). The tractor features front tires sized 5.50-16 and rear tires sized 51×6.
In 1953, the original price of the Farmall H was $2,000. This model serves as the row-crop version of the McCormick-Deering W-4 and is suitable for use on diversified farms up to 160 acres or for specialized farms focusing on crops like potatoes, sweet corn, or tobacco.
Now, if you are interested, let’s explore the details of the Farmall C Tractor, including its horsepower, price, specifications, features, and images. I hope this information proves helpful to you.
Farmall H Tractor Price
Farmall H Tractor Years | Price |
| 1950 Farmall H | $1,950 |
| 1945 Farmall H | $1,450 |
| 1948 Farmall H | $2,995 |
| 1952 Farmall H | $ 3,000 |
| 1942 Farmall H | $ 2,500 |
Farmall H Tractor Variants
| row-crop | |
| HV | high-crop |
| W-4 | standard tread |
| I-4 | industrial |
| O-4 | orchard |
Farmall H Specs
Farmall Engine
International Harvester 2.5L 4-cyl gasoline | |
| International Harvester C-152 | |
| gasoline | |
| 4-cylinder | |
| liquid-cooled | |
| Displacement | 152.1 ci 2.5 L |
| Bore/Stroke | 3.375×4.25 inches 86 x 108 mm |
| Compression | 5.9:1 |
| Rated RPM | 1650 |
| Firing order | 1-3-4-2 |
| Starter | hand-crank |
| electric Opt | |
| Starter volts | 6 |
| Oil Capacity | 6 qts 5.7 L |
| Coolant capacity | 16.5 qts 15.6 L |
| Sparkplug gap | 0.025 inches 0.635 mm |
| Point gap | 0.013 inches 0.330 mm |
| Intake valve clearance | 0.017 inches* 0.432 mm |
| Exhaust valve clearance | 0.017 inches* 0.432 mm |
International Harvester 2.5L 4-cyl distillate | |
| International Harvester | |
| distillate | |
| 4-cylinder | |
| liquid-cooled vertical I-head | |
| Displacement | 152.1 ci 2.5 L |
| Bore/Stroke | 3.375×4.25 inches 86 x 108 mm |
| Compression | 4.75:1 |
| Firing order | 1-3-4-2 |
| Oil Capacity | 6 qts 5.7 L |
| Coolant capacity | 16.5 qts 15.6 L |
International Harvester 2.5L 4-cyl kerosene | |
| International Harvester | |
| kerosene | |
| 4-cylinder | |
| liquid-cooled | |
| Displacement | 152.1 ci 2.5 L |
| Bore/Stroke | 3.375×4.25 inches 86 x 108 mm |
| Compression | 4.5:1 |
| Firing order | 1-3-4-2 |
| Oil Capacity | 6 qts 5.7 L |
| Coolant capacity | 16.5 qts 15.6 L |
Transmission
| Type | sliding gear |
| Gears | 5 forward and 1 reverse |
| Clutch | dry disc |
| Oil Capacity | 24 qts 22.7 L |
| speeds |
|
Farmall H Tractor Dimension
| Farmall H Tires | |
| Ag front | 5.50-16 |
| 6-16 | |
| Ag rear | 51×6 (steel) |
| 6.00-36 | |
| 8-38 | |
| 9-38 | |
| 10-38 | |
| Ag front | 6×20 (HV) |
| Dimensions | |
| Wheelbase | 88.325 inches 224 cm |
| Length | 125.25 inches 318 cm |
| Width | 75.5 inches 191 cm |
| 100 inches (long-axle) 254 cm | |
| Height (steering wheel) | 74 inches 187 cm |
| Weight | 3875 lbs 1757 kg |
| Front tread | 8.1 inches 20 cm |
| Rear tread | 44 to 80 inches 111 to 203 cm |
Farmall H Tractor Attachments
- 30 Loader
- 5000 lbs breakout
2268 kg - 1500 lbs breakout
680 kg - 96 inches height (at pin)
243 cm - boom cyl: 3.0 inches
7 cm - weight: 1270 lbs
576 kg - Bucket width: 43.5 inches
110 cm
Farmall H Tractors Problems
Farmall H tractors, like any other machinery, can experience specific problems. Here are some common issues that owners of Farmall H tractors might encounter:
- Starting Issues: Difficulty starting the tractor can be caused by a weak battery, a faulty starter motor, ignition problems, or issues with the fuel system.
- Engine Troubles: Engine-related problems may include rough idling, lack of power, excessive smoke, or oil leaks. These issues can be caused by worn-out components, fuel system problems, or engine wear.
- Transmission and Clutch Problems: Tractors with manual transmissions might face difficulties shifting gears, clutch slippage, or transmission noise.
- Electrical System Malfunctions: Wiring problems, blown fuses, or faulty electrical components can lead to issues with lights, gauges, and other electrical systems.
- Hydraulic System Issues: Farmall H tractors equipped with hydraulic systems may experience leaks, low hydraulic fluid levels, or unresponsive hydraulics affecting the operation of the loader or three-point hitch.
- Steering Challenges: Problems with the steering system, such as loose steering or misaligned steering wheels, can impact the tractor’s maneuverability.
- Braking Concerns: Brake problems, such as ineffective braking or brake pedal issues, can pose safety risks and should be addressed promptly.
- Tire and Wheel Troubles: Flat tires, tire wear, or misaligned wheels can affect the tractor’s stability and traction.
- Exhaust and Emissions Issues: Exhaust leaks, excessive smoke, or emissions compliance problems may arise in tractors equipped with diesel engines.
- Pump and Injector Troubles: For diesel-powered Farmall H tractors, pump or injector-related issues can affect fuel delivery and engine performance.
Farmall H Tractor FAQs
1. What is the Farmall H tractor?
The Farmall H tractor is a medium-sized two-plow row crop tractor produced by International Harvester under the Farmall brand. It was manufactured from 1939 to 1954 and was one of the most widely produced models in International Harvester’s “letter series.”
2. What is the engine specification of the Farmall H tractor?
The Farmall H is equipped with a 2.5 L four-cylinder engine. It offers three engine options: the International Harvester C-152 gasoline engine, the International Harvester distillate engine, or the International Harvester kerosene engine. All engines have the same displacement of 2.5 L (2,492 cm³ or 152.1 cu·in).
3. What is the transmission type in the Farmall H tractor?
The Farmall H tractor features a sliding gear transmission with a dry disc clutch. It provides 5 forward gears and 1 reverse gear.
4. What is the power output of the Farmall H tractor?
The exact power output may vary depending on the specific engine option chosen. However, the Farmall H is known for its versatility and ability to handle medium-duty tasks on farms up to 160 acres.
5. What are the dimensions and weight of the Farmall H tractor?
The tractor has a wheelbase of 88.325 inches (224 cm) and weighs approximately 3875 lbs (1757 kg).
6. What are the recommended applications for the Farmall H tractor?
The Farmall H tractor is ideal for row-crop farming and can handle tasks like plowing, cultivating, and harvesting. It is well-suited for diversified farms up to 160 acres and can be used for specialized crops like potatoes, sweet corn, or tobacco.
7. Can you tell me more about the Farmall H tractor’s fuel capacity?
The Farmall H tractor comes with a 66.0-liter (17.4 US gal.; 14.5 Imp. gal) fuel tank, ensuring sufficient fuel supply for extended periods of operation.
8. How was the Farmall H tractor updated over the years?
During its production run, the Farmall H received updates and was released as the Super H, 300, and 350 models. Despite these model number changes, the fundamental design and capabilities of the tractor remained largely consistent.
9. How many Farmall H tractors were produced?
Approximately 390,000 Farmall H tractors were manufactured by International Harvester during the 14-year production period.
10. What was the original price of the Farmall H tractor?
In 1953, the original price of the Farmall H tractor was $2,000.
My name is Ranjitsinh Mantri founder of this blog and I am a full-time blogger writing is my passion. Just before 4 years ago We started this website in 2019 with my team to share our knowledge about tractor models and its prices guide on the internet.