In the above pic the central grooves for the cables can be seen although they appear to have installed overhead wires ready for 'normal' tram operation. I still can't exactly understand how the cables went round bends but obviously they did !Hi Lloyd - Thanks for the information. I have been studying the systems but still can't work out how the cables go round corners. Some sort of guidance would be needed and I would assume that the gripper has to push past any guidance devices. There is a slight curve on the hill in the photo.
oldmohawk
Although that is a different system, where the trams are permanently attached to the cable and the "driver" for both is in the winding house! The on-car driver has a means of stopping the cable in emergency, but of course both cars will stop. The weight of the "down" car nearly balances the weight of the "up" car, so the power required is small.The Great Orme Tramway in Llandudno operates on the cable system too. Well worth a ride if you are in the area, most enjoyable.
Simon