International Harvester 464 Specs ( 1973-1978 )
Production
| Description | Utility tractor / Built in Louisville, Kentucky, USA / Original price was $8,500 in 1978 |
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| Manufacturer | International Harvester |
Engine
| Air cleaner | dry / dry |
|---|---|
| Bore/Stroke | 3.562x4.39 inches (90 x 112 mm) / 3.875x5.0625 inches (98 x 129 mm) |
| Compression | 7.19:1 / 16:1 |
| Coolant capacity | 13 qts (12.3 L) / 12 qts (11.4 L) |
| Description | International Harvester C-175 / gasoline / 4-cylinder / liquid-cooled / Interntional Harvester D-179 / diesel / 3-cylinder / liquid-cooled |
| Displacement | 175 ci (2.9 L) / 179 ci (2.9 L) |
| Oil capacity | 7 qts (6.6 L) / 8 qts (7.6 L) |
| Rated RPM | 2400 / 2400 |
| Starter volts | 12 / 12 |
| Engine type | International Harvester 2.9L 4-cyl gasoline / Interntional Harvester 2.9L 3-cyl diesel |
| Engine type | International Harvester 2.9L 4-cyl gasoline / Interntional Harvester 2.9L 3-cyl diesel |
| Fuel tank | 18.5 gal (70.0 L) |
| Diesel Drawbar (claimed) | 38 hp (28.3 kW) |
| Diesel PTO (claimed) | 44 hp (32.8 kW) |
| Drawbar (tested) | 41.06 hp (30.6 kW) |
| Gasoline Drawbar (claimed) | 39 hp (29.1 kW) |
| Gas PTO (claimed) | 45 hp (33.6 kW) |
| PTO (tested) | 45.74 hp (34.1 kW) |
Transmission
| Clutch | dry disc |
|---|---|
| Description | Four gears (1-4) in two ranges (low/high) plus reverse. |
| Gears | 8 forward and 4 reverse |
| Oil capacity | 36 qts (34.1 L) |
| Transmission type | 8-speed synchromesh |
| Type | synchromesh |
Mechanical
| Cab | Open operator station. ROPS available. |
|---|---|
| Description | Power steering / Independent hydraulic wet disc brakes |
| Differential lock | mechanical rear OptOptional |
| Drive type | Two-wheel drive |
Hydraulics
| Pump flow | 12 gpm (45.4 lpm) |
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Hitch
| Control | position and draft control |
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| Rear Type | I |
PTO
| Engine RPM | 540@2200 |
|---|---|
| Rear PTO | independent |
| Rear PTO Type | 540 (1.375) |
Dimensions & Tires
| Front tread | 48 to 80 inches (121 to 203 cm) |
|---|---|
| Ground clearance | 10 inches (25 cm) |
| Height (steering wheel) | 55 inches (139 cm) |
| Length | 133 inches (with 3-point) (337 cm) |
| Rear tread | 52 to 76 inches (132 to 193 cm) |
| Wheelbase | 75.2 inches (191 cm) |
| Width | 66 inches (min) (167 cm) |
| Front tire | 6.00-16 |
| Rear tire | 13.6-28 |
| Weight | 4100 to 5130 pounds |
| Wheelbase | 75.2 inches (191 cm) |
| Ag front | 6.00-16 |
| Ag rear | 13.6-28 |
464 Serial Number Location
| Description | Serial number plate on the International 464 tractor clutch housing, on left side. |
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464 Serial Numbers
| 1973 | 100003 |
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| 1974 | 102196 |
| 1975 | 104775 |
| 1976 | 107128 |
| 1977 | 108636 |
| 1978 | 110479 |
| Description | FAQ: How to read a serial number table. |
International Harvester 464 Weight
| Ballasted | 7570 lbs (3433 kg) |
|---|---|
| Diesel Shipping | 4240 lbs (1923 kg) |
| Gas Shipping | 4100 lbs (1859 kg) |
| Operating | 5130 lbs (2326 kg) |
Nebraska Tractor Test 1126
| Description | Gasoline 8-speed 2WDApril 27 - May 17, 1973Link: Nebraska Tractor Test 1126 file / PTO performance / Drawbar performance / Gear 3L used for power test. / Gear 1L used for pull test. |
|---|---|
| Fuel use | 4.4 gal/hour (16.7 l/hour) / 4.0 gal/hour (15.1 l/hour) / 4.3 gal/hour (16.3 l/hour) |
| Max power | 41.06 hp (30.6 kW) |
| Max pull | 5,465 lbs (2478 kg) |
| Power at rated engine speed | 45.74 hp (34.1 kW) |
| Power at rated PTO speed | 43.64 hp (32.5 kW) |
Nebraska Tractor Test 1127
| Description | Diesel 8-speed 2WDApril 28 - May 17, 1973Link: Nebraska Tractor Test 1127 file / PTO performance / Drawbar performance / Gear 3L used for power test. / Gear 1L used for pull test. |
|---|---|
| Fuel use | 3.1 gal/hour (11.7 l/hour) / 2.9 gal/hour (11.0 l/hour) / 3.2 gal/hour (12.1 l/hour) |
| Max power | 39.0 hp (29.1 kW) |
| Max pull | 5,488 lbs (2489 kg) |
| Power at rated engine speed | 44.42 hp (33.1 kW) |
| Power at rated PTO speed | 41.73 hp (31.1 kW) |
References
| Description | 1978 Buyer's Guide published by International Harvester / 464, 574 and and 674 Tractors published in 1973, by International Harvester / Farm Equipment Reference Catalog published in 1973, by International Harvester |
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Speeds
| Description | With 13.6-28 rear tires. |
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Tractor Tests
| Description | NTTL 1126: gasoline 8-speed 2WD / NTTL 1127: diesel 8-speed 2WD |
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