In this project, the objective was to install two overhead cranes in the maintenance workshop of an important factory, based on a metallic support structure manufactured expressly for the occasion.
Due to the presence of a central row of columns in the room, suspended cranes were chosen. In this way the hoist can have the maximum field of action, even at the cost of losing a bit of height.
Two Donati DMK mod. Electric chain hoists were installed. 414D with two lifting speeds. The car is a single speed DMT4.
Two-speed truck heads are responsible for moving the crane.
The control pendant comes with its own power line, independent from that of the hoist.