Introduction
International Harvester 650: Standard-Tread Tractor
Produced between 1956 and 1958 in Melrose Park, Illinois, the International Harvester 650 is a two-wheel-drive, standard-tread tractor belonging to the manufacturer's 600 series. Designed as a robust workhorse for mid-20th-century agriculture, this model features a liquid-cooled diesel engine and a functional, open-operator station design.
Engine and Power
The tractor is powered by a liquid-cooled, 4-cylinder International Harvester diesel engine. It operates at a rated speed of 1500 RPM, with a bore and stroke of 114 mm by 140 mm and a compression ratio of 8.25:1. Generating 63 horsepower, the engine provides the necessary torque for standard field operations. The electrical system utilizes a 12-volt starter.
Transmission and Hydraulics
The drivetrain consists of a sliding gear transmission providing 5 forward speeds and 1 reverse gear, allowing for consistent power delivery during agricultural tasks. The tractor is equipped with the Hydra-Touch hydraulic system, which includes one valve for implement control, and a rear PTO providing 540 RPM to power various external equipment.
Mechanical and Dimensions
Built with a standard-tread configuration, the tractor features power-assisted steering and disc brakes for improved maneuverability and stopping control. Its physical dimensions include an overall length of 342 cm, a width of 193 cm, and a height of 223 cm. The machine is supported by 7.50-18 agricultural front tires and 14-34 agricultural rear tires.
Conclusion
With 4,933 units produced, the International Harvester 650 served as a reliable and durable machine for farmers of the late 1950s. Its combination of a 63-horsepower diesel engine, power-assisted steering, and straightforward hydraulic system made it a versatile tool for general tillage and field maintenance operations.
Production Information of International Harvester, 650
- Standard-tread tractor
- Built in Melrose Park, Illinois, USA
| Manufacturer | International Harvester |
|---|---|
| Original price | $4,400 (1958) |
| Total built | 4,933 |
Dimension and Tires Information of International Harvester, 650
| Length | 135 inches [342 cm] |
|---|---|
| Width | 76 inches [193 cm] |
| Height | 88 inches [223 cm] |
| Ag front | 7.50-18 |
|---|---|
| Ag rear | 14-34 |
Engine Specifications of International Harvester, 650
- International Harvester
- Lacking information. Possibly the same as the Super WD-9 diesel engine.
- Liquid-cooled
- Diesel
- 4-cylinder
| Compression | 8.25:1 |
|---|---|
| Rated RPM | 1500 |
| Bore/Stroke | 4.50x5.50 inches [114 x 140 mm] |
| Starter volts | 12 |
| Starter volts | 12 |
Transmission Information of International Harvester, 650
Transmission variants 1
| Type | Sliding gear |
|---|---|
| Gears | 5 forward and 1 reverse |
Mechanical Specs of International Harvester, 650
- Two-wheel drive
- Open operator station.
- Disc brakes
| Steering | Power assist |
|---|
Power Information of International Harvester, 650
| Rear PTO | Transmission |
|---|---|
| Rear PTO Type | 540 |
Hydraulics Specifications of International Harvester, 650
| Type | Hydra-Touch |
|---|---|
| Valves | 1 |
Where it sits
With 63 hp[P] HP, the International Harvester 650 sits just above 600 (57 HP) in International Harvester's range. Its power puts it in the 90th percentile of 1950s models in our database (592 machines).
Frequently asked questions
How much horsepower does the International Harvester 650 have?
The International Harvester 650 delivers 63 hp[P] HP.
What years was the International Harvester 650 produced?
The International Harvester 650 was produced in 1956-1958.
What engine does the International Harvester 650 have?
The International Harvester 650 is powered by a Lacking information. Possibly the same as the Super WD-9 diesel engine., 4-cylinder engine.
What transmission does the International Harvester 650 use?
The International Harvester 650 uses a Sliding gear transmission.
Is the International Harvester 650 4WD?
The International Harvester 650 is available in 2WD.