Visitor Comments about this Photo:Ever wonder how these trackless trolleys stayed "under the wires"? There does not seem to be any lines on the road for the driver to follow. I'm assuming they used a spring system to keep the poles against the catenary. Apparently, electric power as purchased by the T was cheaper than bus diesel fuel. Posted by Henry Brown on 2019-01-07 06:24:09 You must be logged on to post comments. |