DCHP-1 Online
rigging leverman Lumbering 
the engineer on a rigging crew.
- 1942 Engineer [is] used of any man who is running a steam-boiler--thus for yarding and loading and rigging levermen as well as for locomotive engineers.
- 1942 Engineer [is] used of any man who is running a steam-boiler--thus for yarding and loading and rigging levermen as well as for locomotive engineers.