International Harvester A-766

Production: 1972 - 1978  

Mechanical
Chassis:	4x2 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

Tractor hitch
Rear Type:	II

Power Take-off (PTO)
Rear PTO:	independent
Rear RPM:	540/1000

A-766 Serial Numbers
Location:	Left side of clutch housing
1972:	501
1973:	1140
1974:	1811
1975:	2553
1976:	3270
1977:	3999
1978:	4604
Final:	4771

Engine Detail
International Harvester D-310
diesel
6-cylinder
liquid-cooled
Displacement:	310 ci 5.1 L
Bore/Stroke:	3.875x4.375 inches 98 x 111 mm
Air cleaner:	dual stage dry
Compression:	16:1
Rated RPM:	2300
Starter volts:	12

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