Graham-Bradley 103 Tests


Graham-Bradley 103 tractor photo
1938 - 1939
Row-Crop tractor
Nebraska Tractor Test 296
103 fuel use from test 296
Nebraska Tractor Test 296
Gasoline 4-speed 2WD
April 6 - 14, 1938
Link: Nebraska Tractor Test 296 file
Belt power (max):30.38 hp
22.7 kW
Belt fuel use (max):3.1 gal/hour
11.7 l/hour
Drawbar performance
Max power:25.20 hp
18.8 kW
Gear 2 used for power test.
Max pull:3013 lbs
1366 kg
Gear 1 used for pull test.
Page information
Last update:April 26, 2019
Copyright:Copyright 2021 TractorData LLC
Contact:Peter@TractorData.com
©2000-2021 - TractorData.com®. 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.