Tractors > McCormick-Deering > WD-9

McCormick-Deering WD-9 Tests



McCormick-Deering WD-9 tractor photo
1940 - 1954
Standard-tread tractor
Series map:
WD-9
46.7hp*
*Estimated engine power for comparison only.
Nebraska Tractor Test 370
WD-9 fuel use from test 370
Nebraska Tractor Test 370
Diesel 5-speed 2WD
May 21 - June 18, 1941
Link: Nebraska Tractor Test 370 file
Belt power (max)46.43 hp
34.6 kW
Belt fuel use (max)3.2 gal/hour
12.1 l/hour
Drawbar performance
Max power42.57 hp
31.7 kW
Gear 3 used for power test.
Max pull6367 lbs
2888 kg
Gear 1 used for pull test.
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Peter Easterlund - owner/author
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Updated on July 11, 2025
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