Photograph developed Dec 1969 of the SEC Ford Welding truck, complete with Trolley Pole in the Power Station yard. Welder, weld. Note the hand vice on the front bumper bar and the hand operated turn and stop signal device. See Reg Item 2864 for a view of this truck at work at View Point and 10003 working at the Lydiard St Level crossing.Yields information about SEC Ballarat Welding truck fitted with a trolley pole.Colour slides, Kodak white cardboard mount.ballarat, tramways, trams, sec, trackwork, welding