Farmall 806 Specs & Review

Technical Specifications of Farmall 806 Tractor


  • Manufacturer: Farmall (a part of International Harvester)
  • Type: Row-Crop tractor
  • Total Built: 42,957

Power Specifications

  • Engine (gross): 110 hp (82.0 kW)
  • Drawbar (claimed): 84 hp (62.6 kW)
  • PTO (claimed): 94.5 hp (70.5 kW)
  • Drawbar (tested): 84.77 hp (63.2 kW)
  • PTO (tested): 94.93 hp (70.8 kW)

Engine Types

  • International Harvester 5.9L 6-cyl diesel
  • International Harvester 4.9L 6-cyl gasoline
  • International Harvester 4.9L 6-cyl LP-gas

Fuel Capacity

  • Fuel Tank: 42 gal (159.0 L)
  • LP-gas Fuel Tank: 47 gal (177.9 L)


  • Chassis: 4×2 2WD
  • Steering: Hydrostatic power
  • Brakes: Hydraulic dry disc
  • Cab: Open operator station
  • Transmissions: 8-speed unsynchronized, 16-speed two-speed power shift


  • Pump Flow: 12 gpm (45.4 lpm)
  • Steering Flow: 9 gpm (34.1 lpm)

Tractor Hitch

  • Rear Type: 2/1
  • Type: IH Fast Hitch

Power Take-off (PTO)

  • Rear PTO: Independent
  • Rear RPM: 540/1000, 1000

Dimensions & Tires

  • Wheelbase: 101.2 inches (257 cm)
  • Weight: 7720 to 8500 pounds
  • Front Tire: 6.50-16
  • Rear Tire: 15.5-38

Frequently Asked Questions

What is the engine power of the Farmall 806?

The engine has a gross power of 110 hp and a tested power of 94.93 hp at the PTO.

What types of engines are available?

The tractor comes with options for diesel, gasoline, and LP-gas engines.

What is the fuel capacity?

The fuel tank has a capacity of 42 gallons, and the LP-gas fuel tank has a capacity of 47 gallons.

What are the transmission options?

The tractor offers an 8-speed unsynchronized transmission and a 16-speed two-speed power shift.

What is the weight of the tractor?

The weight ranges from 7720 to 8500 pounds.

Farmall 806: A Versatile Powerhouse

A Classic from Farmall

The Farmall 806 is a row-crop tractor manufactured by Farmall, a part of International Harvester. With a total of 42,957 units built, it’s a popular choice among farmers.

Key Specifications

The tractor boasts a powerful engine with a gross output of 110 hp. It offers multiple transmission options, including an 8-speed unsynchronized and a 16-speed two-speed power shift. The weight ranges from 7720 to 8500 pounds.


The Farmall 806 delivers robust performance with its high horsepower and multiple engine options. The hydrostatic power steering and hydraulic dry disc brakes add to its operational efficiency.


The tractor comes with an open operator station and offers hydrostatic power steering. It also features a fast hitch type, making it convenient for various attachments.


Known for its durability and robust build, the Farmall 806 is a reliable machine. However, like any mechanical equipment, it requires regular maintenance for optimal performance.

Value for Money

Considering its features and performance, the Farmall 806 offers good value for money when compared to other tractors in the same category.

Pros and Cons

  • Pros: High horsepower, multiple engine options, versatile transmission settings.
  • Cons: Open operator station may not be suitable for all weather conditions, requires regular maintenance.

Best Suited For

The tractor is best suited for row-crop farming and can handle a variety of terrains. Its high horsepower makes it ideal for heavy-duty tasks.

Final Verdict

The Farmall 806 is a reliable and powerful tractor that offers a range of features and options. It is a worthy investment for those looking for a versatile and robust machine for farming or other heavy-duty tasks.