TREADWHEEL CRANE

SN A crane powered by a treadwheel and used for lifting and lowering, dating from the Roman period. Also used in later periods to assist on building sites, at mines and in ports.
CL TRANSPORT
BT CRANE
RT CRANEWHEEL
TREADWHEEL

 
 

TREADWHEEL CRANE

SN A crane powered by a treadwheel and used for lifting and lowering, dating from the Roman period. Also used in later periods to assist on building sites, at mines and in ports.
CL MONUMENT <BY FORM>
BT CRANE