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CO-OP 3
 | 1936 - 1950
Standard-tread tractorDuplex Machinery built |
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1936 - 1950 | |
Standard-tread tractor | |
Duplex Machinery built | |
1936 - 1950 | |
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Standard-tread tractor | |
Duplex Machinery built |
Nebraska Tractor Test 274 | ||
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Nebraska Tractor Test 274 | |
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Gasoline 5-speed 2WD
October 22 - November 5, 1936
Link: Nebraska Tractor Test 274 file | |
Belt power (max) | 42.29 hp
31.5 kW |
Drawbar performance | |
Max power | 37.50 hp
28.0 kW |
Gear 3 used for power test. | |
Max pull | 2,679 lbs
1215 kg |
Gear 1 used for pull test. | |