caterpillar r3
![]() | 1934 - 1935
Agricultural Crawler tractor | 1934 - 1935 | Agricultural Crawler tractor |
|---|---|---|---|
1934 - 1935 | |||
Agricultural Crawler tractor | |||
1934 - 1935 | |
|---|---|
Agricultural Crawler tractor |
Production | |
|---|---|
Manufacturer | Caterpillar |
Agricultural Crawler tractor | |
Built in Peoria, Illinois, USA | |
Total built | 60 |
The R3 was a special-order machine for the US Government, based on the Twenty-Eight. | |
Caterpillar R3 Engine | |
|---|---|
Caterpillar 5.7L 4-cyl gasoline | |
Engine details ... |
Caterpillar R3 Transmission | |
|---|---|
3-speed gear | |
Transmission details ... |
Caterpillar R3 Power | |
|---|---|
Drawbar (tested) | 34.44 hp
25.7 kW |
Belt (tested) | 41.99 hp
31.3 kW |
Performance test details ... | |
Mechanical | |
|---|---|
Drive | crawler |
Open operator station. | |
Photos | |
|---|---|
![]() | |
Caterpillar R3 photos... |
Dimensions & Tracks | |
|---|---|
Tracks | |
Full dimensions and tracks ... |
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