Ingersoll-Rand Model 3R-36 Spot Air portable air compressor. Radial engine has 3 cylinders with 3 compressor cylinders in between them. Used by railroad track and bridge crews in the 40's and 50's. This is one of just a handful that are still in running condition. I love the noise when it digs in, sounds like a WW2 airplane, Filmed at the tractor show in Albany Minnesota in 2013
- 10 жыл бұрын
IR Radial Motor Air Compressor
- Рет қаралды 5,317
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