International Harvester 666
| | 1972 - 1976 |
| Row-Crop tractor |
|
| Production |
| Manufacturer | International Harvester
|
| Row-Crop tractor |
| Built in Rock Island, Illinois, USA |
| Total built | 9,367
|
| Original price | $11,875
|
| Torque amplifier was an option. In 1973, the hydrostatic version of the 666 was renamed the 70 Hydro. |
| International Harvester 666 Power |
| Engine (gross) | 75 hp
55.9 kW
|
| Drawbar (claimed) | 57 hp (gear)
42.5 kW
|
| | 54 hp (hydro)
40.3 kW
|
| PTO (claimed) | 65 hp (gear)
48.5 kW
|
| | 69 hp (hydro)
51.5 kW
|
| Drawbar (tested) | 58.01 hp
43.3 kW
|
| PTO (tested) | 69.61 hp
51.9 kW
|
 Performance test details ... |
| Mechanical |
| Two-wheel drive |
| Power steering |
| Dry disc brakes |
| Open operator station. Two-post ROPS or canopy optional. Cab available with air-conditioning. |
| Photos |
| No photos of the International Harvester 666 are currently available. To submit yours, email it to Peter@TractorData.com. Photos may only be used with the permission of the original photographer. |
| Hydraulics |
| Type | open center
|
| Pump flow | 12 gpm
45.4 lpm
|
| Tractor hitch |
| Rear Type | II
|
| Type | IH Fast Hitch
|
| Power Take-off (PTO) |
| Rear PTO | independent
|
| Rear PTO Type | 540 (1.375)
|
| Electrical |
| Charging system | alternator
|
| Battery volts | 12
|
| References |
 |
| Farm Equipment Reference Catalog published in 1972, by International Harvester |
| Page information |
 |
| Copyright 2024 TractorData.com® |
| TractorData is a family-owned small business located in Minnesota that has been providing reference information on tractors since 1999. |
| Peter Easterlund - owner/author |
| Email: Peter@TractorData.com |
| Updated on February 6, 2024 |
©2000-2024 - TractorData.com®. Notice: Every attempt is made to ensure the data listed
is accurate. However, differences between sources, incomplete listings,
errors, and data entry mistakes do occur.
Consult official
literature from the manufacturer before attempting any service or repair.
Engine details ...
Transmission details ...
Full dimensions and tires ...