international harvester a 866
![]() | 1973 - 1978
66A SeriesRow-Crop tractor | 1973 - 1978 | 66A Series | Row-Crop tractor |
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1973 - 1978 | ||||
66A Series | ||||
Row-Crop tractor |
1973 - 1978 | |
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66A Series | |
Row-Crop tractor |
Production | |
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Manufacturer | International Harvester |
Row-Crop tractor | |
Built in Geelong, Australia |
International Harvester A-866 Engine | |
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International Harvester 5.9L 6-cyl diesel | |
Fuel tank | 42 gal
159.0 L |
Engine details ... ![]() |
International Harvester A-866 Transmission | |
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16-speed two-speed power shift | |
Transmission details ... ![]() |
International Harvester A-866 Power | |
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Engine | 121 hp
90.2 kW |
Drawbar (claimed) | 87 hp
64.9 kW |
PTO (claimed) | 90 hp
67.1 kW |
Mechanical | |
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Two-wheel drive | |
Final drives | bull gear |
Power steering | |
Hydraulic disc brakes | |
Open operator station. Cab optional. |
Photos | |
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![]() | |
International Harvester A-866 photos... ![]() |
Hydraulics | |
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Type | open center |
Tractor hitch | |
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Rear Type | II |
Power Take-off (PTO) | |
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Rear PTO | independent |
Rear PTO Type | 540/1000 (1.375) |
Engine RPM | 540@2300 |
| 1000@2300 |
Dimensions & Tires | |
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Wheelbase | 104.7 inches
265 cm |
Weight | 10803 lbs
4900 kg |
Front tire | 11.00-16 |
Rear tire | 23.1-34 |
Full dimensions and tires ... ![]() |
A-866 Serial Numbers | |
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1973 | 501 |
1974 | 601 |
1975 | 761 |
1976 | 1045 |
1977 | 1567 |
1978 | 1998 |
Final | 2142 |
FAQ: How to read a serial number table. |
References | |
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International Harvester Australia: Geelong Works by Sarah Tomac* | |
International Harvester Tractors & Equipment in Australia & New Zealand by Graeme Quick | |
Technical Annual published in 1977, by Power Farming | |
*Publication contains known errors. |
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