allis chalmers hd9
 | 1951 - 1955
Agricultural Crawler tractor | 1951 - 1955 | Agricultural Crawler tractor |
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1951 - 1955 | |||
Agricultural Crawler tractor | |||
1951 - 1955 | |
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Agricultural Crawler tractor |
Nebraska Tractor Test 463 | ||
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Nebraska Tractor Test 463 | |
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Diesel 6-speed crawler
July 17 - 28, 1951
Link: Nebraska Tractor Test 463 file | |
Belt power (max) | 79.1 hp
59.0 kW |
Drawbar performance | |
Max power | 67.39 hp
50.3 kW |
Gear 2 used for power test. | |
Max pull | 19035 lbs
8634 kg |
Gear 1 used for pull test. | |