Farmall 856

Name: Farmall 856
Brand: Farmall

Power

105 hp[P] hp

Production

1967-1971

Engine

LP gas, 6-cylinder

Transmission

Sliding gear

Drive

2WD/4WD

100–140 HP 1960s 1970s

From the same series:

756

Introduction

International Harvester 856 Row-Crop Tractor

The International Harvester 856 is a row-crop tractor produced between 1967 and 1971 in Rock Island, Illinois. Part of the manufacturer's agricultural lineup, it was engineered as a high-performance machine providing 105 horsepower for demanding field operations.

Engine and Performance

The tractor is powered by the International Harvester C-301, a 301 cubic-inch (4.9 L) liquid-cooled 6-cylinder engine. Operating at a rated speed of 2400 RPM, this power plant utilizes LP gas and features a dual dry element air cleaner system. The engine is designed to maintain consistent output under varied load conditions.

Transmission and Drivetrain

The 856 offers two primary transmission configurations: a standard 8-speed sliding gear transmission or a 16-speed transmission equipped with a two-speed Torque Amplifier power shift. Both options utilize a dry disc clutch and provide the gear ratios necessary for both heavy draft work and transport. The machine is available in either two-wheel or four-wheel drive variants.

Hydraulics and PTO

Equipped with an independent rear power take-off, the tractor provides operating speeds of 540 or 1000 RPM at an engine speed of 2100 RPM. The rear hitch system features the IH Fast Hitch, designed for efficient implement attachment. Independent hydraulic disc brakes and power steering are standard, ensuring operator control.

Design and Variants

The tractor features a wheelbase of 105 inches (266 cm) and an overall length of 164 inches (416 cm). An optional cab with heating and air conditioning was available for operator comfort. A specific lower-cost version, the '856 Custom', was also offered, featuring simplified hydraulics, a smaller fuel tank, and single fender-mounted headlights.

Conclusion

"The International Harvester 856 serves as a versatile utility tractor suitable for a wide range of row-crop applications. Its combination of robust engine displacement and flexible transmission options made it a standard-setting machine for agricultural operations during its production era."

Introduction

Production Information of Farmall, 856

The production information of the tractor (856) includes details about its manufacturing.

Row-Crop tractor

International Harvester offered the model 856 in a version called the "856 Custom". The 856 Custom was a low-cost tractor with single hydraulics, Fast Hitch, smaller fuel tank, and single headlight on the fenders.

Built in Rock Island, Illinois, USA


Manufacturer	Farmall (a part of International Harvester)
	3,676 (F856 Custom total)
Total built	23,211 (F856 total)

Dimension and Tires Information of Farmall, 856

This section sums up the dimension and tires information of the tractor.


Wheelbase	105 inches [266 cm]
Height (steering wheel)	86 inches [218 cm]
Length	164 inches [416 cm]
Width	92 inches [233 cm]


Ag front	7.50-16
Ag rear	16.9-38

Engine Specifications of Farmall, 856

Get the specifications for the engine and if different options are available.

International Harvester C-301

Liquid-cooled

LP gas

6-cylinder


Coolant capacity	21.5 qts [20.3 L]
Displacement	301 ci [4.9 L]
Compression	8.8:1
Bore/Stroke	3.8125x4.39 inches [97 x 112 mm]
Coolant capacity	24 qts [22.7 L]
Oil capacity	9 qts [8.5 L]
Rated RPM	2400
Air cleaner	Dual dry elements

Transmission Information of Farmall, 856Y

Discover all variants of transmission available for this tractor model.

Transmission variants 1


Transmission	Sliding gear
Oil capacity	68 qts [64.4 L]
Gears	8 forward and 4 reverse
Clutch	Dry disc

Transmission variants 2


Transmission	Torque Amplifier
Oil capacity	68 qts [64.4 L]
Clutch	Dry disc
Type	Two-speed power shift
Gears	16 forward and 8 reverse

8-speed

16-speed two-speed power shift

Mechanical Specs of Farmall, 856Y

This section summarizes all mechanical information such as the brake system and other specifications.

Two- or four-wheel drive

Cab optional with heat and air-conditioning.

Power steering

Independent hydraulic disc brakes

Power Information of Farmall, 856Y

Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.


Rear PTO	Independent
	1000@2100
Engine RPM	540@2100
Rear PTO Type	1000
	540/1000

Three-Point Hitch of Farmall, 856

Hitch category and rear/front lift capacity.


Rear Type	2
Type	IH Fast Hitch

Frequently asked questions

How much horsepower does the Farmall 856 have?

The Farmall 856 delivers 105 hp[P] HP.

What years was the Farmall 856 produced?

The Farmall 856 was produced in 1967-1971.

What engine does the Farmall 856 have?

The Farmall 856 is powered by a LP gas, 6-cylinder engine.

What transmission does the Farmall 856 use?

The Farmall 856 uses a Sliding gear transmission.

Is the Farmall 856 4WD?

The Farmall 856 is available in 2WD/4WD.

More Farmall models

826102 HP · 1969 - 1971 806110 HP · 1963 - 1967 Hydro 100115 HP · 1973 - 1976 96691 HP · 1971 - 1976 Hydro 7090 HP · 1973 - 1976 70689 HP · 1963 - 1967 76688 HP · 1971 - 1976 75685 HP · 1967 - 1971

View all 74 Farmall models →

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