Terminology
for Lifting A Frame Gantries. What we may need to know:
1.
The SWL of the wheeled gantry crane. EG 1 tonne SWL.
2.
The floor to rail height or the overall height. EG 4 meters.
3.
The A frame's span, between the legs. EG 3 meters.
4.
In rigged or out rigged design. The out rigged style lets the
hoist travel further along the gantries beam.
5.
Do you need an electric or manual hoist with it and parking
jacks.
