International Harvester 664 Specs ( 1972-1973 )
Production
| Description | Utility tractor / Built in Rock Island, Illinois, USA / Original price was $7,500 in 1973 |
|---|---|
| Manufacturer | International Harvester |
Engine
| Engine type | International Harvester 3.9L 4-cyl diesel |
|---|---|
| Fuel tank | 17.5 gal (66.2 L) |
| Air cleaner | dry |
| Bore/Stroke | 3.875x5.06 inches (98 x 129 mm) |
| Compression | 16:1 |
| Coolant capacity | 17 qts (16.1 L) |
| Description | International Harvester D239 / naltural diesel / 4-cylinder / liquid-cooled |
| Displacement | 239 ci (3.9 L) |
| Fuel system | direct inejction |
| Idle RPM | 900-2400 |
| Oil capacity | 10 qts (9.5 L) |
| Rated RPM | 2400 |
| Starter | electric |
| Starter volts | 12 |
| Drawbar (claimed) | 54 hp (40.3 kW) |
| PTO (claimed) | 62 hp (46.2 kW) |
Transmission
| Clutch | 279mm dry disc / 279mm dry disc |
|---|---|
| Gears | 10 forward and 2 reverse / 5 forward and 1 reverse |
| Transmission | Torque Amplifier |
| Type | two-speed power shift / gear |
| Transmission type | 10-speed two-speed power shift / 5-speed gear |
| Transmission type | 10-speed two-speed power shift / 5-speed gear |
Mechanical
| Cab | Open operator station. |
|---|---|
| Description | Power steering / Mechanical disc brakes |
| Drive type | Two-wheel drive |
| Final drives | bull gear |
Hydraulics
| Pump flow | 12 gpm (45.4 lpm) |
|---|---|
| Type | open center |
Hitch
| Control | draft control |
|---|---|
| Rear Type | II |
PTO
| Clutch | hydrauilc disc |
|---|---|
| Engine RPM | 540@2000 |
| Rear PTO | independent |
| Rear PTO Type | 540 (1.375) |
Electrical
| Batteries | 2 |
|---|---|
| Battery AH | 135 |
| Battery volts | 6 |
| Charging amps | 32 |
| Charging system | alternator |
Dimensions & Tires
| Clearance (drawbar) | 10 inches (25 cm) |
|---|---|
| Clearance (front axle) | 19 inches (48 cm) |
| Front tread | 54 to 78 inches (137 to 198 cm) |
| Height (steering wheel) | 62 inches (157 cm) |
| Length | 139 inches (353 cm) |
| Rear tread | 56 to 76 inches (142 to 193 cm) |
| Shipping weight | 5950 lbs (2698 kg) |
| Wheelbase | 74 inches (187 cm) |
| Width | 70 inches*Minimum width (177 cm) |
| Front tire | 6.50-16 |
| Rear tire | 14.9-30 |
| Weight | 5950 lbs (2698 kg) |
| Wheelbase | 74 inches (187 cm) |
| Ag front | 6.50-16 |
| Ag rear | 14.9-30 |
664 Serial Numbers
| 1972 | 2501 |
|---|---|
| 1973 | 3212 |
| Description | FAQ: How to read a serial number table. |
References
| Description | Farm Equipment Reference Catalog published in 1972, by International Harvester |
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Speeds
| Description | With 14.9-30 rear tires. / With 14.9-30 rear tires. |
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