rigging for large railroad cranes

[JoeKoh]

hi
you might want to go to the model railroad forum for your question.I'm a model railroader too. Good luck with your project.
joe

[banjobenne1]

Hello, I need information on rigging for large railroad cranes in HO scale. I want to install a 100ft 100ton boom on a 200 ton wreck crane, and I want to get the rigging right. Information on damping struts, sheave frames, and proper nomenclature for all would be most helpfull.