International Harvester 464 Tests


International Harvester 464 tractor photo
1973 - 1978
Utility tractor
Series map:
464
574
48.9hp*
67.0hp
Tractor Tests
NTTL 1126: gasoline 8-speed 2WD
NTTL 1127: diesel 8-speed 2WD
Nebraska Tractor Test 1126
464 fuel use from test 1126
Nebraska Tractor Test 1126
Gasoline 8-speed 2WD
April 27 - May 17, 1973
Link: Nebraska Tractor Test 1126 file
PTO performance
Power at rated engine speed45.74 hp
34.1 kW
Fuel use4.4 gal/hour
16.7 l/hour
Power at rated PTO speed43.64 hp
32.5 kW
Fuel use4.0 gal/hour
15.1 l/hour
Drawbar performance
Max power41.06 hp
30.6 kW
Fuel use4.3 gal/hour
16.3 l/hour
Gear 3L used for power test.
Max pull5,465 lbs
2478 kg
Gear 1L used for pull test.
Nebraska Tractor Test 1127
464 fuel use from test 1127
Nebraska Tractor Test 1127
Diesel 8-speed 2WD
April 28 - May 17, 1973
Link: Nebraska Tractor Test 1127 file
PTO performance
Power at rated engine speed44.42 hp
33.1 kW
Fuel use3.1 gal/hour
11.7 l/hour
Power at rated PTO speed41.73 hp
31.1 kW
Fuel use2.9 gal/hour
11.0 l/hour
Drawbar performance
Max power39.0 hp
29.1 kW
Fuel use3.2 gal/hour
12.1 l/hour
Gear 3L used for power test.
Max pull5,488 lbs
2489 kg
Gear 1L used for pull test.
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Updated on May 20, 2023
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