caterpillar d4
![]() | 1938 - 1959
Model year 1938-19471947-1959
Agricultural Crawler tractor | 1938 - 1959 | Model year 1938-19471947-1959 | Agricultural Crawler tractor |
|---|---|---|---|---|
1938 - 1959 | ||||
Model year 1938-19471947-1959 | ||||
Agricultural Crawler tractor | ||||
1938 - 1959 | |
|---|---|
Model year 1938-19471947-1959 | |
Agricultural Crawler tractor |
Nebraska Tractor Test 273 | ||
|---|---|---|
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Nebraska Tractor Test 273 | |
|---|---|
Diesel 5-speed crawler
October 14 - 28, 1936
Link: Nebraska Tractor Test 273 file | |
Belt power (max) | 39.82 hp
29.7 kW |
Belt fuel use (max) | 2.9 gal/hour
11.0 l/hour |
Drawbar performance | |
Max power | 35.06 hp
26.1 kW |
Gear 2 used for power test. | |
Max pull | 7852 lbs
3561 kg |
Gear 1 used for pull test. | |
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