International Harvester 350 Tests


International Harvester 350 tractor photo
1956 - 1958
Utility tractor
Series map:
330
350
39.1hp*
49.9hp*
*Estimated engine power for comparison only.
Tractor Tests
NTTL 610: diesel Torque Amplifier 2WD
NTTL 615: gasoline Torque Amplifier 2WD
NTTL 619: LP gas Torque Amplifier 2WD
Nebraska Tractor Test 610
350 fuel use from test 610
Nebraska Tractor Test 610
Diesel Torque Amplifier 2WD
March 26 - April 15, 1957
Link: Nebraska Tractor Test 610 file
Belt power (max)42.89 hp
32.0 kW
Belt fuel use (max)3.1 gal/hour
11.7 l/hour
Drawbar performance
Max power31.15 hp
23.2 kW
Fuel use2.5 gal/hour
9.5 l/hour
Gear 3 used for power test.
Max pull5,862 lbs
2659 kg
Gear 1 used for pull test.
Nebraska Tractor Test 615
350 fuel use from test 615
Nebraska Tractor Test 615
Gasoline Torque Amplifier 2WD
April 24 - May 1, 1957
Link: Nebraska Tractor Test 615 file
Belt power (max)43.32 hp
32.3 kW
Belt fuel use (max)3.9 gal/hour
14.8 l/hour
Drawbar performance
Max power31.24 hp
23.3 kW
Fuel use3.3 gal/hour
12.5 l/hour
Gear 3 used for power test.
Max pull6,029 lbs
2734 kg
Gear 1-TA used for pull test.
Nebraska Tractor Test 619
350 fuel use from test 619
Nebraska Tractor Test 619
LP gas Torque Amplifier 2WD
May 7 - 28, 1957
Link: Nebraska Tractor Test 619 file
Belt power (max)45.24 hp
33.7 kW
Belt fuel use (max)5.0 gal/hour
18.9 l/hour
Drawbar performance
Max power32.74 hp
24.4 kW
Fuel use3.9 gal/hour
14.8 l/hour
Gear 3 used for power test.
Max pull6,357 lbs
2883 kg
Gear 1-TA used for pull test.
Page information
Peter Easterlund - owner of TractorData.com
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Peter Easterlund - owner/author
Email: Peter@TractorData.com
Updated on September 17, 2023
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