International Harvester 4386

Name: International Harvester 4386
Brand: International Harvester

Power

230 hp

Production

1976-1981

Engine

Turbocharged intercooled diesel, 6-cylinder

Transmission

Gear

Weight

24930 lbs [11308 kg]

Drive

4WD

Over 200 HP 1970s 1980s

From the same series:

4586

Introduction

International Harvester 4386 Four-Wheel Drive Tractor

The International Harvester 4386 is a heavy-duty four-wheel drive tractor produced between 1976 and 1981. Manufactured by Steiger in Fargo, North Dakota, this machine was designed to meet the high-capacity requirements of large-scale agricultural operations during the late 1970s.

Engine and Performance

The tractor is powered by the International Harvester DTI-466 engine. This 7.6-liter, 6-cylinder diesel unit features both turbocharging and intercooling, producing a rated power output of 230 horsepower at 2600 RPM. The engine utilizes liquid cooling and a dry-type air cleaner to maintain operational integrity under heavy loads.

Transmission and Drivetrain

The 4386 utilizes a gear-type transmission providing 10 forward speeds and 2 reverse speeds. Power is delivered to all four wheels through a bull gear final drive system. The tractor is equipped with hydrostatic power steering and hydraulic wet disc brakes, ensuring maneuverability and stopping capability for a machine with an operating weight of 24,930 lbs.

Hydraulics and Hitch

The hydraulic system is an open-center design with a total flow capacity of 37 gpm (140.0 lpm). This is split between a 16 gpm pump flow for implements and a 21 gpm flow dedicated to steering. The tractor supports Category III rear hitch equipment, providing compatibility with a wide range of heavy-duty farming implements.

Operator Environment and Dimensions

Standard equipment includes a fully enclosed cab featuring both heating and air-conditioning systems. The tractor features a 118-inch wheelbase and a width of 116 inches. The tread width for both front and rear axles is adjustable, ranging from 68 to 126 inches, allowing for adaptation to various row crop configurations.

Conclusion

"The International Harvester 4386 is a robust, high-horsepower four-wheel drive tractor engineered for demanding field tasks such as heavy tillage and large-scale primary cultivation. Its combination of structural weight, hydraulic capacity, and established engine reliability makes it a significant model in the evolution of mid-range 4WD articulated-style tractors."

Introduction

Production Information of International Harvester, 4386

The production information of the tractor (4386) includes details about its manufacturing.

Original price was $42,250 in 1981

Built in Fargo, North Dakota, USA

Four-wheel Drive (4WD) tractor


Distributor	International Harvester
Manufacturer	Steiger

Dimension and Tires Information of International Harvester, 4386

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


Rear tread	68 to 126 inches [172 to 320 cm]
Wheelbase	118 inches [299 cm]
Operating weight	24930 lbs [11308 kg]
Shipping weight	19875 lbs [9015 kg]
Length	241 inches [612 cm]
Front tread	68 to 126 inches [172 to 320 cm]
Width	116 inches [294 cm]


Ag front	23.1-30
Ag rear	23.1-30

Engine Specifications of International Harvester, 4386

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

International Harvester DTI-466

Liquid-cooled

6-cylinder

Turbocharged intercooled diesel


Air cleaner	Dry
Idle RPM	850-2600
Displacement	466 ci [7.6 L]
Bore/Stroke	4.30x5.35 inches [109 x 136 mm]
Power	230 hp [171.5 kW]
Rated RPM	2600
Compression	15.1:1
Coolant capacity	46 qts [43.5 L]
Oil capacity	20 qts [18.9 L]
Starter volts	12

Transmission Information of International Harvester, 4386Y

Discover all variants of transmission available for this tractor model.

Transmission variants 1


Type	Gear
Gears	10 forward and 2 reverse

Mechanical Specs of International Harvester, 4386Y

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

Four-wheel drive

Cab standard with heat and air-conditioning.

Hydraulic wet disc brakes


Final drives	Bull gear
Steering	Hydrostatic power

Power Information of International Harvester, 4386Y

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

Https://www.tractordata.com/farm-tractors/000/3/9/390-international-harvester-4386-tests.html

Hydraulics Specifications of International Harvester, 4386

Hydraulic system type, pressure, pump flow and valves.


Type	Open center
Steering flow	21 gpm [79.5 lpm]
Total flow	37 gpm [140.0 lpm]
Valves	3 or 4
Pump flow	16 gpm [60.6 lpm]

Three-Point Hitch of International Harvester, 4386

Hitch category and rear/front lift capacity.


Rear Type	III OptOptional

Frequently asked questions

How much horsepower does the International Harvester 4386 have?

The International Harvester 4386 delivers 230 HP.

What years was the International Harvester 4386 produced?

The International Harvester 4386 was produced in 1976-1981.

What engine does the International Harvester 4386 have?

The International Harvester 4386 is powered by a Turbocharged intercooled diesel, 6-cylinder engine.

What transmission does the International Harvester 4386 use?

The International Harvester 4386 uses a Gear transmission.

How much does the International Harvester 4386 weigh?

The International Harvester 4386 weighs 24930 lbs [11308 kg].

Is the International Harvester 4386 4WD?

The International Harvester 4386 is available in 4WD.

More International Harvester models

7388230 HP · 1982 - 1984 TD-25230 HP · 1959 - 1962 4366225 HP · 1973 - 1976 7488235 HP · 1985 7288210 HP · 1985 5488205 HP · 1981 - 1985 6788200 HP · 1981 - 1984 3788189 HP · 1980 - 1981

View all 252 International Harvester models →

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