Tractors > Farmall > 504

Farmall 504 Tests



Farmall 504 tractor photo
1961 - 1968
Row-Crop tractor
Series map:
404
504
40.8hp*
51.1hp*
*Estimated engine power for comparison only.
Tractor Tests
NTTL 816: diesel Torque Amplifier 2WD
NTTL 819: gasoline Torque Amplifier 2WD
NTTL 820: LP gas Torque Amplifier 2WD
Nebraska Tractor Test 816
504 fuel use from test 816
Nebraska Tractor Test 816
Diesel Torque Amplifier 2WD
May 3 - 16, 1962
Link: Nebraska Tractor Test 816 file
PTO performance
Power at rated engine speed45.99 hp
34.3 kW
Fuel use3.1 gal/hour
11.7 l/hour
Power at rated PTO speed44.94 hp
33.5 kW
Fuel use3.1 gal/hour
11.7 l/hour
Drawbar performance
Max power38.90 hp
29.0 kW
Fuel use3.0 gal/hour
11.4 l/hour
Gear 3 used for power test.
Max pull6,271 lbs
2844 kg
Gear 1 used for pull test.
Nebraska Tractor Test 819
504 fuel use from test 819
Nebraska Tractor Test 819
Gasoline Torque Amplifier 2WD
May 17, 1962 - June 6, 1972
Link: Nebraska Tractor Test 819 file
PTO performance
Power at rated engine speed46.20 hp
34.5 kW
Fuel use3.7 gal/hour
14.0 l/hour
Power at rated PTO speed44.05 hp
32.8 kW
Fuel use3.6 gal/hour
13.6 l/hour
Drawbar performance
Max power40.41 hp
30.1 kW
Fuel use3.7 gal/hour
14.0 l/hour
Gear 3 used for power test.
Max pull6,111 lbs
2771 kg
Gear 1 used for pull test.
Nebraska Tractor Test 820
504 fuel use from test 820
Nebraska Tractor Test 820
LP gas Torque Amplifier 2WD
May 17 - June 9, 1962
Link: Nebraska Tractor Test 820 file
PTO performance
Power at rated engine speed44.36 hp
33.1 kW
Fuel use4.9 gal/hour
18.5 l/hour
Power at rated PTO speed41.21 hp
30.7 kW
Fuel use4.4 gal/hour
16.7 l/hour
Drawbar performance
Max power40.17 hp
30.0 kW
Fuel use5.0 gal/hour
18.9 l/hour
Gear 3 used for power test.
Max pull6,178 lbs
2802 kg
Gear 1 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 January 26, 2023
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