Bottom view of yellow gantry crane against blue sky at port. Gantry crane for cargo and construction industry. Overhead crane for lifting heavy loads. Safety and security working on gantry cranes. Poster #411361624
Bottom view of yellow gantry crane against blue sky at port. Gantry crane for cargo and construction industry. Overhead crane for lifting heavy loads. Safety and security working on gantry cranes. Poster #411361624
