|Max Output Torque||456,000 in-lb (38,000 ft-lb)||Output Shaft Diameter||7-1/4″|
|Input Shaft Diameter||3-1/2″|
Here is an extremely large Sumitomo Cyclo gear reducer. We are not sure what this was originally used for. It can produce 38,000 ft-lb of torque at the output shaft. As shown, it could use a new paint job, but otherwise appears fine. The rotation is completely noiseless and smooth without any detectable backlash or play. A video showing the motion is available below. This gear reducer weighs about 8000 lbs.
Location; Trailer 13-12ListC