caterpillar twenty two
 | 1934 - 1939
Agricultural Crawler tractor | 1934 - 1939 | Agricultural Crawler tractor |
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1934 - 1939 | |||
Agricultural Crawler tractor | |||
1934 - 1939 | |
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Agricultural Crawler tractor |
Tractor Tests | |
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NTTL 226: distillate 3-speed crawler | |
NTTL 228: gasoline 3-speed crawler |
Nebraska Tractor Test 226 | ||
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Nebraska Tractor Test 226 | |
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Distillate 3-speed crawler
September 25 - October 9, 1934
Link: Nebraska Tractor Test 226 file | |
Belt power (max) | 29.36 hp
21.9 kW |
Belt fuel use (max) | 3.0 gal/hour
11.4 l/hour |
Drawbar performance | |
Max power | 23.43 hp
17.5 kW |
Gear 1 used for power test. | |
Max pull | 4,534 lbs
2056 kg |
Gear 1 used for pull test. | |
Nebraska Tractor Test 228 | ||
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Nebraska Tractor Test 228 | |
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Gasoline 3-speed crawler
October 17 - 30, 1934
Link: Nebraska Tractor Test 228 file | |
Belt power (max) | 30.71 hp
22.9 kW |
Belt fuel use (max) | 3.3 gal/hour
12.5 l/hour |
Drawbar performance | |
Max power | 25.26 hp
18.8 kW |
Gear 1 used for power test. | |
Max pull | 4,900 lbs
2222 kg |
Gear 1 used for pull test. | |