International Harvester 766 Row-Crop tractor Specs & Features

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International Harvester 766 Row-Crop tractor Technical Specifications

International Harvester 766 is a Row-Crop tractor that was produced by the John Deere between 1971 – 1976.

Below you will find detailed technical specifications for International Harvester 766 covering engine types, horsepower ratings, weight, height, fuel type and tank volume, oil capacity and type, hydraulic system diagram, wiring diagram, battery specs, etc.

International Harvester 766 Production

Manufacturer:
Manufacturer:	International Harvester
Type:	Row-Crop tractor
Factory:	Rock Island, Illinois, USA
Total built:	10,799
Original price:	$13,400 (1976)

International Harvester 766 Power

Engine:
Drawbar (tested):	73.37 hp 54.7 kW
PTO (tested):	85.45 hp 63.7 kW

International Harvester 766 Mechanical

Chassis:

4×2 2WD

Steering:

hydrostatic power

Brakes:

hydraulic dry disc

Cab:

Open operator station. Cab optional.

Transmissions:

8-speed sliding gear

16-speed partial power shift

Hydraulics

Type:	open center
Pump flow:	12 gpm 45.4 lpm

Tracktor Hitch

Rear Type:

Power Take-off (PTO)

Rear PTO:	independent
Rear RPM:	540, 1000

International Harvester 766 Engine detail

Engine Detail
International Harvester C291
gasoline
6-cylinder
liquid-cooled
Displacement:	291 ci 4.8 L
Bore/Stroke:	3.75×4.39 inches 95 x 112 mm
Air cleaner:	dual stage dry
Rated RPM:	2400
Starter volts:	12

International Harvester 766 Transmission overview

Engine Oil

Type:	sliding gear
Gears:	8 forward and 4 reverse
Clutch:	dry disc
Four gears (1-4) in low and high ranges.

International Harvester 766 Dimensions

Wheelbase:	102.7 inches 260 cm
Operating weight:	10,300 lbs 4672 kg
Ballasted weight:	11,880 lbs 5388 kg
Front tread:	60 to 84 inches 152 to 213 cm
Rear tread:	56 to 100 inches 142 to 254 cm

International Harvester 766 Tests

Nebraska Tractor Test 1094

Nebraska Tractor Test 1094
Gasoline Torque Amplifier 2WD 4/20/1972 Link: Nebraska Tractor Test 1094 file
PTO performance
Power at rated engine speed:	79.73 hp 59.5 kW
Fuel use:	7.1 gal/hour 26.9 l/hour
Power at rated PTO speed:	73.96 hp 55.2 kW
Fuel use:	6.3 gal/hour 23.8 l/hour
Drawbar performance
Max power:	71.32 hp 53.2 kW
Fuel use:	7.3 gal/hour 27.6 l/hour
Gear 1-Hi-TA used for power test.
Max pull:	8,841 lbs 4010 kg
Gear 2-Lo-Direct used for pull test.

Nebraska Tractor Test 1117

Nebraska Tractor Test 1117
Diesel Torque Amplifier 2WD November 10 – December 5, 1972 Link: Nebraska Tractor Test 1117 file
PTO performance
Power at rated engine speed:	85.45 hp 63.7 kW
Fuel use:	6.2 gal/hour 23.5 l/hour
Power at rated PTO speed:	85.66 hp 63.9 kW
Fuel use:	5.8 gal/hour 22.0 l/hour
Drawbar performance
Max power:	73.37 hp 54.7 kW
Fuel use:	6.1 gal/hour 23.1 l/hour
Gear 1-Hi-TA used for power test.
Max pull:	9,236 lbs 4189 kg
Gear 2-Lo-Direct used for pull test.

FAQ

Is International Harvester 766 a good tractor?

The International Harvester 766 is one of the great tractors in the International Harvester stable, and it has earned International Harvester a fantastic reputation.

How much oil does a International Harvester 766 take?

Check out the International Harvester 766 oil capacity and oil type in the engine specs section as it may vary across the engines. Keep in mind, that older models might have their oil capacity increased over time. You may compare between the early and late oil capacity.

Do tractors have VIN numbers?

Every tractor has a VIN number. The number is usually engraved below the driver’s seat. Tractor manufacturers put the number in different places on the tractor body.

What was the last year International Harvester made the ?

The International Harvester 766 was an agricultural tractor model made from 1971 – 1976