I have an AMC?ARC Gantry crane (Lionel item 6-24114) that I purchase new about 10 years ago and just tried to use it. I can hear the motors running but there is no action either for rotation or for raising or lowering the hook. I looked on Lionel's site but could no find anything that would help understand how the grand operates. There was not even and exploded view of parts.
I assume the gears on the newer models are all the same. Has anyone worked on one of these and if so, is there some type of service information available?
Thanks for the help,