This type of crane style gives the highest possible hook height and the highest capacity depending on your needs. Usually a double box girder top rider
Louisiana Crane & Electrical Services, Inc. designs and manufactures welded box girder beams for both single and double girder cranes. Our Box Girders are
Double Girder Gantry Crane. CMAA Class "D" with rotating axle end trucks and top running trolley hoist. Available with right angle mount drive assembly to avoid
using wide flange girders; and up to 75 ft. using a box girder design. For 5 and 10 ton capacities with a 25 ft. lift and spans of up to 60 ft., we have the
ZLK Series ZLK Series Double Box Girder Bridge Cranes utilize box girders, and are often used where capacities are over 10 tons and/or long spans are needed
Compared to an equivalent box girder beam, truss cranes require less material allowing runway and support structure to use less material and cut costs.
Wall Bracket Jib Cranes are the most economical means of providing hoist coverage for use along walls or columns of plants, as a supplement to an overhead crane
