caterpillar rd4
![]() | 1935 - 1940
Agricultural Crawler tractor | 1935 - 1940 | Agricultural Crawler tractor |
|---|---|---|---|
1935 - 1940 | |||
Agricultural Crawler tractor | |||
1935 - 1940 | |
|---|---|
Agricultural Crawler tractor |
Production | |
|---|---|
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 | |
|---|---|
Drawbar (tested) | 35.06 hp
26.1 kW |
Belt (tested) | 39.82 hp
29.7 kW |
Performance test details ... | |
Mechanical | |
|---|---|
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 | |
|---|---|
1936 | 4G1 |
1937 | 4G3663 |
1938 | 4G8858 |
1939 | 4G9912 |
FAQ: How to read a serial number table. | |
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