Farmall 1456 Tests

Farmall 1456 tractor photo
1969 - 1971
56 Series
Standard-tread tractor
Series map:
*Estimated engine power for comparison only.

Note: the Farmall model 1456 is the same as the International Harvester 1456. The following data is from the 1456 listing.
Nebraska Tractor Test 1048
June 8 - 27, 1970
PTO performance
Power at rated engine speed131.1 hp
97.8 kW
Fuel use8.3 gal/hour
31.4 l/hour
Power at rated PTO speed127.27 hp
94.9 kW
Fuel use7.6 gal/hour
28.8 l/hour
Drawbar performance
Max power114.69 hp
85.5 kW
Fuel use8.5 gal/hour
32.2 l/hour
Page information
Peter Easterlund - owner of
Copyright 2023®
TractorData is a family-owned small business located in Minnesota that has been providing reference information on tractors since 1999.
Peter Easterlund - owner/author
Updated on August 30, 2023
©2000-2023 -®. Notice: Every attempt is made to ensure the data listed is accurate. However, differences between sources, incomplete listings, errors, and data entry mistakes do occur. Consult official literature from the manufacturer before attempting any service or repair.