The basic gantry crane is a simple structure for moving modest sized loads.
The span is 85mm, the bases for the A-frames are 50mm and the height is 54mm.
Travelling Gantry Crane
A large gantry crane that moves across the span, and the span itself moves across
the frame. Ideal for unloading long trains!
The span is 100mm, the bases for the frames are 210mm and the height is 70mm.
Heavy Duty Gantry Crane
A sturdy gantry crane of the type found in locomotive depots, which moves left to
right across the span.
The span is 76mm, the bases for the frames are 55mm and the height is 80mm.