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Farmall 766
 | 66 SeriesRow-Crop tractor |
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66 Series | |
Row-Crop tractor | |
66 Series | |
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Row-Crop tractor |
Series map: 76696688.6hp*91.0hp
Note: the Farmall model 766 is the same as the International Harvester 766. The following data is from the 766 listing. |
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Production | |
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Manufacturer | Farmall (a part of International Harvester) |
Row-Crop tractor | |
Built in Rock Island, Illinois, USA | |
Total built | 10,799 |
Original price was $13,400 in 1976 | |
Farmall 766 Engines | |
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International Harvester 4.8L 6-cyl gasoline | |
International Harvester 5.9L 6-cyl diesel | |
Fuel tank | 37 gal
140.0 L |
Engine details ...  | |
Farmall 766 Transmissions | |
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8-speed gear | |
16-speed two-speed power shift | |
Transmission details ...  |
Farmall 766 Power | |
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Drawbar (tested) | 73.37 hp
54.7 kW |
PTO (tested) | 85.45 hp
63.7 kW |
Performance test details ...  | |
Mechanical | |
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Two-wheel drive | |
Power steering | |
Hydraulic dry disc brakes | |
Open operator station. Cab optional. |
Photos | |
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 | |
Farmall 766 photos...  |
Hydraulics | |
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Type | open center |
Pump flow | 12 gpm
45.4 lpm |
Tractor hitch | |
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Rear Type | 2 |
Power Take-off (PTO) | |
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Rear PTO | independent |
Rear PTO Type | 540/1000 |
Dimensions & Tires | |
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Wheelbase | 105 inches
266 cm |
Weight | 10,300 lbs
4672 kg |
Front tire | 9.5L-15 |
Rear tire | 18.4-34 |
Full dimensions and tires ...  | |
766 Serial Number Location | |
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 | |
Left side of clutch housing |
766 Serial Numbers | |
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1971 | 7101 |
1972 | 7416 |
1973 | 9611 |
1974 | 12378 |
1975 | 14630 |
1976 | 16840 |
FAQ: How to read a serial number table. | |