International Harvester 460 Tests


International Harvester 460 tractor photo
1958 - 1963
Utility tractor
Tractor Tests
NTTL 673: diesel Torque Amplifier 2WD
NTTL 674: gasoline Torque Amplifier 2WD
NTTL 677: LP gas Torque Amplifier 2WD
Nebraska Tractor Test 673
460 fuel use from test 673
Nebraska Tractor Test 673
Diesel Torque Amplifier 2WD
October 2 - 9, 1958
Link: Nebraska Tractor Test 673 file
PTO performance
Power at rated engine speed50.01 hp
37.3 kW
Fuel use3.6 gal/hour
13.6 l/hour
Drawbar performance
Max power36.44 hp
27.2 kW
Fuel use2.9 gal/hour
11.0 l/hour
Max pull6437 lbs
2919 kg
Gear 1-TA used for pull test.
Nebraska Tractor Test 674
460 fuel use from test 674
Nebraska Tractor Test 674
Gasoline Torque Amplifier 2WD
October 6, 1858 - October 18, 1958
Link: Nebraska Tractor Test 674 file
PTO performance
Power at rated engine speed46.69 hp
34.8 kW
Fuel use3.8 gal/hour
14.4 l/hour
Drawbar performance
Max power35.28 hp
26.3 kW
Fuel use3.8 gal/hour
14.4 l/hour
Nebraska Tractor Test 677
460 fuel use from test 677
Nebraska Tractor Test 677
LP gas Torque Amplifier 2WD
October 17 - 25, 1958
Link: Nebraska Tractor Test 677 file
PTO performance
Power at rated engine speed45.34 hp
33.8 kW
Fuel use5.0 gal/hour
18.9 l/hour
Drawbar performance
Max power35.77 hp
26.7 kW
Fuel use4.4 gal/hour
16.7 l/hour
Page information
Peter Easterlund - owner of TractorData.com
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Peter Easterlund - owner/author
Email: Peter@TractorData.com
Updated on September 24, 2023
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