International Harvester 1066
Power
140 hp[P] hp
Production
1971-1976
Engine
Turbocharged diesel, 6-cylinder
Transmission
Gear
Drive
2WD/4WD
From the same series:
Introduction
Production Information of International Harvester, 1066
The production information of the tractor (1066) includes details about its manufacturing.
| Original price was $21,100 in 1976 |
| Row-Crop tractor |
| The hydrostatic drive 1066 Hydro was later renamed the Hydro 100. This was due to confusion over drawbar horsepower. The hydrostatic drive took a lot of power to operate, and the 1066 Hydro had much less power than a gear-driven 1066. Torque Amplifer (TA) was optional. The 1066 engine was altered in 1973 to increase horsepower. |
| Built in Rock Island, Illinois, USA |
| Manufacturer | International Harvester |
|---|---|
| Total built | 54,947 |
Dimension and Tires Information of International Harvester, 1066
This section sums up the dimension and tires information of the tractor.
| Wheelbase | 105 inches [266 cm] |
|---|---|
| Clearance (drawbar) | 16 inches [40 cm] |
| Height (exhaust) | 111 inches [281 cm] |
| Length | 165 inches [419 cm] |
| Bar rear axle | 3.25 inch diameter [82 mm] |
| Width | 98 inches [248 cm] |
| Ag front | 11L-15 |
|---|---|
| Ag rear | 18.4-38 |
Engine Specifications of International Harvester, 1066
Get the specifications for the engine and if different options are available.
| International Harvester DT414 |
| Liquid-cooled |
| Turbocharged diesel |
| 6-cylinder |
| Oil capacity | 18 qts [17.0 L] |
|---|---|
| Displacement | 414 ci [6.8 L] |
| Rated RPM | 2400 |
| Bore/Stroke | 4.30x4.75 inches [109 x 121 mm] |
| Coolant capacity | 25 qts [23.7 L] |
| Starter volts | 12 |
| 2600 (after 1973) | |
| Air cleaner | Dual stage dry |
Transmission Information of International Harvester, 1066Y
Discover all variants of transmission available for this tractor model.
Transmission variants 1
| Four gears each in high, low, and reverse ranges. |
| Type | Gear |
|---|---|
| Gears | 8 forward and 4 reverse |
| Clutch | Dry disc |
Transmission variants 2
| Four gears (1-4) in two ranges (Low/High) with the two-speed Torque Amplifier power shift (TA/direct). |
| Transmission | Torque Amplifier |
|---|---|
| Clutch | Dry disc |
| Type | Two-speed power shift |
| Gears | 16 forward and 8 reverse |
Transmission variants 3
| Type | Hydrostatic |
|---|---|
| Gears | Infinite forward and reverse (two-range) |
| 8-speed gear |
| 16-speed two-speed power shift |
| Hydrostatic |
Mechanical Specs of International Harvester, 1066Y
This section summarizes all mechanical information such as the brake system and other specifications.
| Two- or four-wheel drive |
| Open operator station. Two-post fixed ROPS available. Cab available with optional air-conditioning. |
| Power steering |
| Hydraulic dry disc brakes |
Power Information of International Harvester, 1066Y
Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 540/1000 |
Hydraulics Specifications of International Harvester, 1066
Hydraulic system type, pressure, pump flow and valves.
| Type | Open center |
|---|---|
| Steering flow | 9 gpm [34.1 lpm] |
| Pump flow | 12 gpm [45.4 lpm] |
| Total flow | 21 gpm [79.5 lpm] |
Three-Point Hitch of International Harvester, 1066
Hitch category and rear/front lift capacity.
| Rear Type | III/II |
|---|---|
| Rear lift (at 24"/610mm) | 5600 lbs [2540 kg] |
Frequently asked questions
How much horsepower does the International Harvester 1066 have?
The International Harvester 1066 delivers 140 hp[P] HP.
What years was the International Harvester 1066 produced?
The International Harvester 1066 was produced in 1971-1976.
What engine does the International Harvester 1066 have?
The International Harvester 1066 is powered by a Turbocharged diesel, 6-cylinder engine.
What transmission does the International Harvester 1066 use?
The International Harvester 1066 uses a Gear transmission.
Is the International Harvester 1066 4WD?
The International Harvester 1066 is available in 2WD/4WD.