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Caterpillar RD4
 | 1935 - 1940
Agricultural Crawler tractor |
|---|---|
1935 - 1940 | |
Agricultural Crawler tractor | |
1935 - 1940 | |
|---|---|
Agricultural Crawler tractor |
Production | |
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Manufacturer | Caterpillar |
Agricultural Crawler tractor | |
Built in Peoria, Illinois, USA | |
Caterpillar RD4 Engine | |
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Caterpillar 5.1L 4-cyl diesel | |
Engine details ...  |
Caterpillar RD4 Transmission | |
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5-speed gear | |
Transmission details ...  |
Caterpillar RD4 Power | |
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Drawbar (tested) | 35.06 hp
26.1 kW |
Belt (tested) | 39.82 hp
29.7 kW |
Performance test details ...  | |
Mechanical | |
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Drive | crawler |
Open operator station. | |
Photos | |
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 | |
Caterpillar RD4 photos...  |
Dimensions & Tracks | |
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Tracks | |
Full dimensions and tracks ...  |
RD4 Serial Numbers | |
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1936 | 4G1 |
1937 | 4G3663 |
1938 | 4G8858 |
1939 | 4G9912 |
FAQ: How to read a serial number table. | |