International Harvester A-766 - Horsepower, Weight, Specs, Problems, Price & More

The International Harvester A-766 tractor is powered by a International Harvester 5.1L 6-cyl diesel engine that provides of horsepower and torque. It has a 4x2 2WD drive configuration and a 8-speed sliding gear 16-speed partial power shift transmission.

• Engine
• Transmission
• Brakes
• Steering
• Common Problems
• What Users Like
• Technical Specifications

Engine

The engine is a International Harvester D-310 diesel 6-cylinder liquid-cooled with a displacement of 310ci / 5.1L and bore/stroke of 3.875x4.375inches / 98x 111mm. It has a dual stage dry air cleaner and compression ratio of 16:1. The engine is rated at 2300 rpm and has a starter voltage of 12. The engine is known for its reliability, power and fuel efficiency.

Transmission

The transmission of the International Harvester A-766 is either an 8-speed sliding gear or 16-speed partial power shift. The transmission is known for its smooth shifting and durability. It is easy to operate and maintain. The transmission has a high torque capacity and can handle heavy loads. The transmission is designed to provide maximum power to the wheels while minimizing fuel consumption.

Brakes

The brakes of the International Harvester A-766 are hydraulic dry disc brakes. They are known for their reliability and stopping power. The brakes are easy to maintain and provide consistent performance. The brakes are designed to provide maximum stopping power while minimizing wear and tear on the brake pads. The brakes are also designed to work well in wet and muddy conditions.

Steering

The steering of the International Harvester A-766 is hydrostatic power steering. It is known for its precision and ease of use. The steering is responsive and provides excellent control of the tractor. The steering is designed to reduce operator fatigue and provide a comfortable ride. The steering is also designed to work well in tight spaces and on uneven terrain.

Common Problems

Users of the International Harvester A-766 have reported some common problems with the tractor. One of the most common problems is with the brakes. Some users have reported that the brakes can be slow to engage and may require frequent adjustment. Another common problem is with the transmission. Some users have reported that the transmission can be difficult to shift, especially when the tractor is cold. Finally, some users have reported that the cab can be noisy and uncomfortable, especially during long hours of operation.

What Users Like

Users of the International Harvester A-766 like many things about the tractor. One of the most popular features is the engine. Users appreciate the power and fuel efficiency of the engine. Another popular feature is the transmission. Users like the smooth shifting and durability of the transmission. Finally, users appreciate the precision and ease of use of the steering. They also like the comfortable ride and reduced operator fatigue that the steering provides.

International Harvester A-766 Technical Specifications

Engine Detail
Description	International Harvester D-310 diesel 6-cylinder liquid-cooled
Displacement	310ci / 5.1L
Bore/stroke	3.875x4.375inches / 98x 111mm
Air Cleaner	dual stage dry
Compression	16:1
Rated Rpm	2300
Starter Volts	12
Engine
Description	International Harvester 5.1L 6-cyl diesel
Fuel Tank	37gal / 140.0L
Mechanical
Chassis	4x2 2WD
Steering	hydrostatic power
Brakes	hydraulic dry disc
Cab	Open operator station. Cab optional
Transmissions	8-speed sliding gear 16-speed partial power shift
Tires
Ag Front	9.5L-15
Ag Rear	18.4-34
Dimensions
Wheelbase	102.7inches / 260cm
Operating Weight	10,300lbs / 4672kg
Ballasted Weight	11,880lbs / 5388kg
Front Tread	60 to 84inches / 152to 213cm
Rear Tread	56 to 100inches / 142to 254cm
Dimensions And Tires
Wheelbase	102.7inches / 260cm
Weight	10,300lbs / 4672kg
Front Tire	9.5L-15
Rear Tire	18.4-34
Serial Numbers
Location	Left side of clutch housing
1972	501
1973	1140
1974	1811
1975	2553
1976	3270
1977	3999
1978	4604
Final	4771
Hydraulics
Type	open center
Pump Flow	12gpm / 45.4lpm
Tractor Hitch
Rear Type	II
Power Take Off Pto
Rear Pto	independent
Rear Rpm	540/1000

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