International Harvester 600 tractor

International Harvester 600

Power

57 hp[P] hp

Production

1956

Engine

LP gas, 4-cylinder

Transmission

Sliding gear

Weight

6700 lbs [3039 kg]

Drive

2WD

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Introduction

International Harvester 600 Standard-Tread Tractor

The International Harvester 600 is a classic agricultural tractor produced between 1956 and 1958 in Melrose Park, Illinois, USA. Part of the 650 series, this two-wheel drive machine was designed for standard-tread field operations during the mid-20th century.

Engine and Performance

The tractor is powered by an International Harvester 4-cylinder engine with a displacement of 350 cubic inches (5.7 liters). It runs on LP gas and features liquid cooling, operating at a rated engine speed of 1,500 RPM. This configuration provides a power output of approximately 57 horsepower, suitable for the standard agricultural tasks of the era.

Transmission and Drivetrain

Power is delivered to the ground through a sliding gear transmission providing five forward gears and one reverse gear. The tractor utilizes a two-wheel drive system. It is equipped with a rear power take-off (PTO) operating at 540 RPM, allowing for the connection of various trailed or mounted implements.

Hydraulics and Operator Station

The machine features the Hydra-Touch hydraulic system, which includes one valve for implement control. The operator station is of an open design, providing visibility. Steering is primarily manual, though hydraulic power steering was available as an optional upgrade to enhance operator comfort.

Dimensions and Tires

The International Harvester 600 has a base weight of 6,700 lbs (3,039 kg). It is fitted with 7.50-18 agricultural tires on the front and 14-34 agricultural tires on the rear, ensuring the necessary traction for field work.

Conclusion

The International Harvester 600 represents a standard utility solution from the late 1950s. With its robust construction and basic hydraulic capabilities, it was intended for general-purpose farm work, offering a balance of power and mechanical simplicity for operators of that period.

Production Information of International Harvester, 600

  • Standard-tread tractor
  • Built in Melrose Park, Illinois, USA
ManufacturerInternational Harvester
Original price$4,200 (1957)

Dimension and Tires Information of International Harvester, 600

Weight6700 lbs [3039 kg]
Ag front7.50-18
Ag rear14-34

Engine Specifications of International Harvester, 600

  • International Harvester
  • Liquid-cooled
  • LP gas
  • 4-cylinder
Rated RPM1500
Displacement350 ci [5.7 L]
Bore/Stroke4.50x5.50 inches [114 x 140 mm]

Transmission Information of International Harvester, 600

Transmission variants 1

TransmissionSliding gear
Gears5 forward and 1 reverse

Mechanical Specs of International Harvester, 600

  • Two-wheel drive
  • Open operator station.
SteeringManual
Steering(optional)Hydraulic power (optional)

Power Information of International Harvester, 600

Rear PTOTransmission
Rear PTO Type540

Hydraulics Specifications of International Harvester, 600

TypeHydra-Touch
Valves1

Where it sits

With 57 hp[P] HP, the International Harvester 600 sits just below 650 (63 HP) in International Harvester's range. Its power puts it in the 82th percentile of 1950s models in our database (592 machines).

Frequently asked questions

How much horsepower does the International Harvester 600 have?

The International Harvester 600 delivers 57 hp[P] HP.

What years was the International Harvester 600 produced?

The International Harvester 600 was produced in 1956.

What engine does the International Harvester 600 have?

The International Harvester 600 is powered by a LP gas, 4-cylinder engine.

What transmission does the International Harvester 600 use?

The International Harvester 600 uses a Sliding gear transmission.

How much does the International Harvester 600 weigh?

The International Harvester 600 weighs 6700 lbs [3039 kg].

Is the International Harvester 600 4WD?

The International Harvester 600 is available in 2WD.

Compare the International Harvester 600 with another model