Gantry and semi-gantry cranes
Gantry and semi-gantry cranes – design, manufacturing, delivery, and assembly
Gantry and semi-gantry cranes consist of the frame (gantry) that can be fixed or moved along the runway. The gantry frame construction consists of two legs and a beam. Gantry and semi-gantry cranes are usually installed to an outdoor workplaces, but they can be used in an indoor setting as well.
Gantry crane is controlled by a control pendant or by an even more practical remote crane controller.
There is an option of installing the frequency inverter for achieving higher efficiency and precision during the most demanding processes. Performance with two hoists working simultaneously or separately is also an option.