The invention is the aluminum of gantry crane to owe a roofer as aluminum gantry crane called a mobile crane can be installed by one person. It involves a lightweight aluminium construction with telescopic supports and adjustable in width. For the uneven surface, it can be equipped with toe. The ground is firm takes stands on rubber sheets aluminum gantry crane. In addition, it can be equipped with a mounting device. An aluminum gantry crane is a great relief for the spine and the spinal disks. If something on a truck to be loaded, the provided aluminum gantry crane with two legs on the transporter and the other two feet on the ground.
Thanks to the telescopic supports the loading of heavy things like tombstones, sacks of cement, that’s no problem and equipment can be done with the help of the aluminum gantry crane by only one person. He is equipped with a spindle clamp and a hand chain hoist. There is additionally a lock for the trolley. The aluminum gantry crane is available in several Versions, as well as light gantry crane, which is used mainly for Assembly and repair work. It is suitable for use on all sides closed halls, is through lockable swivel casters to the chassis beam mobile. The chassis beam and the portal supports are rectangular steel tube. A portable aluminum gantry can be moved under load from point A to B.
He is equipped with a built-in horizontal slider and a locking trolley. The big aluminum gantry cranes can not be just one person, they are too large and the pieces too hard. Because they are used but only in factories and other fixed locations that is not necessary. It is important that no muscle strength loads can be lifted and transported.