Alco/GE Speed Recorder Drive – Chicago Pneumatic Model C, Oil Bath Journal - 3073 : HO

Gotham Rail & Marine Alco/GE Speed Recorder Drive – Chicago Pneumatic Model C, Oil Bath Journal

This speed recorder drive features the Chicago Pneumatic Model C (aka, the one EMD used forever on everything) Speed Recorder drive.  These used a flexible spring cable that ran into the speedometer in the cab, which also plotted the speed on a paper tape.  This set is on the Alco/GE 8 bolt oil bath style journal cap.  This pack includes two with the drive on top, and two with it on the bottom. This drive was not limited to just Alco/GE’s, as many of the EMD’s with trade in trucks had this style of drive.  Cable material is also included.