450 + 450t Gantry Crane

450 + 450t Gantry Crane
 

Product description:

Gantry machine is a specially designed for the bridge construction a gantry crane. Gantry Assembled mainly by main beam, legs, crane etc., between members and high-strength bolts using pin connection, easy disassembly, transportation ; compared with ordinary gantry cranes, convenient to install, economical and practical for the regular flow of road construction bridge unit .