EngineInternational Harvester 7.1L 6-cyl diesel
Transmission12-speed two-speed power shift
Series66 Series

The International Harvester 1566 tractor is powered by a International Harvester 7.1L 6-cyl diesel engine. It has a 12-speed two-speed power shift transmission.

Engine

The engine is a International Harvester DT-436 turbocharged diesel 6-cylinder liquid-cooled with a displacement of 436ci / 7.1L. It has a bore/stroke of 4.30x5.00inches / 109x 127mm and a compression ratio of 16:1. The engine is rated at 2600 RPM and has a coolant capacity of 26qts / 24.6L. It is a powerful engine that provides reliable performance for heavy-duty tasks.

Transmission

The transmission is a 12-speed two-speed power shift that provides smooth and efficient shifting. It is designed to handle heavy loads and provides excellent traction control. The transmission is easy to operate and provides precise control over the tractor's speed and direction. It is a reliable transmission that is built to last.

Brakes

The brakes are designed to provide reliable stopping power for the tractor. They are easy to operate and provide excellent control over the tractor's speed. The brakes are designed to handle heavy loads and provide excellent traction control. They are a reliable braking system that is built to last.

Steering

The steering is a International Harvester 7.1L 6-cyl diesel that provides precise control over the tractor's direction. It is easy to operate and provides excellent maneuverability. The steering is designed to handle heavy loads and provides excellent traction control. It is a reliable steering system that is built to last.

Common Problems

Users have reported issues with the two-wheel drive system, which can limit the tractor's traction in certain conditions. Some users have also reported issues with the power steering system, which can be difficult to operate at times. Additionally, the open operator station can be uncomfortable for extended periods of use.

What Users Like

Users appreciate the tractor's powerful engine, which provides reliable performance for heavy-duty tasks. They also like the tractor's smooth and efficient transmission, which provides excellent traction control. The tractor's reliable braking system and precise steering are also popular features among users. Finally, users appreciate the tractor's large fuel tank, which allows for extended periods of use without refueling.

International Harvester 1566 Technical Specifications

Engine Detail

DescriptionInternational Harvester DT-436 turbocharged diesel 6-cylinder liquid-cooled
Displacemen436ci / 7.1L
Bore/strok4.30x5.00inches / 109x 127mm
Compressio16:1
Rated Rp2600
Coolant Capacit26qts / 24.6L

Engine

DescriptionInternational Harvester 7.1L 6-cyl diesel
Fuel Tan42gal / 159.0L

Transmission

Description12-speed two-speed power shift

Mechanical

DescriptionTwo-wheel drive Power steering Open operator station. Cab available

Tires

Ag Fron11L-15
Ag Rea20.8-38

Dimensions And Tires

Wheelbas105inches / 266cm
Weigh12,870lbs / 5837kg
Front Tir11L-15
Rear Tir20.8-38

Hydraulics

Typopen center
Valve1
Pump Flo12gpm / 45.4lpm

Tractor Hitch

Rear TypIII/II

Power Take Off Pto

Rear Ptindependent
Rear Rp1000

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