A closer look at the controller, which was linked to the speed control levers above the "stage" of the incline. A rather more sophisticated version of the brine tanks at Votty and Llechwedd yet for 200HP 500V 3-phase AC motors.
This photograph is by grahami and was uploaded October 10th 2007. © grahami please do not copy or distribute without prior express permission.
You can close this window to return to the main site.