International Harvester 666


International Harvester 666 tractor photo
1972 - 1976
656
Series:666
686
Production
Manufacturer:International Harvester
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
Drawbar (tested):58.01 hp
43.3 kW
PTO (tested):69.61 hp
51.9 kW
power test details ...
International Harvester 666 Engines
International Harvester 5.1L 6-cyl diesel
International Harvester 4.8L 6-cyl gasoline
Engine details ...
Mechanical
Chassis:4x2 2WD
Steering:hydrostatic power
Brakes:dry disc
Cab:Open operator station. Two-post ROPS or canpoy optional.
Transmissions:5-speed
 hydrostatic
 10-speed partial power shift
Transmission details ...
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.
Tractor hitch
Rear Type:II
Type:IH Fast Hitch
Power Take-off (PTO)
Rear PTO:independent
Rear RPM:540
Dimensions & Tires
Wheelbase:103 inches
261 cm
Weight:7053 lbs
3199 kg
Front tire:7.50-16
Rear tire:15.5-38
Full dimensions and tires ...
666 Serial Numbers
Location:Clutch housing, right side
1972:7500
1973:8200
1974:11585
1975:13131
1976:15739

how to read serial numbers...

Page information
Last update:September 26, 2012
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Contact:Peter@TractorData.com
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