External C-rail power supply, built-in flat cable power supply and external trolley line power supply are the main power supply methods for aluminum alloy rail cranes.
The main features of flat cable power supply are introduced below
The built-in flat cable power supply is usually used in aluminum alloy rail cranes with two main beams. The flat cables are fixed by cable trolleys. The first car, the middle car and the tail car are three types of cable trolleys. The one fixed on the gourd trolley or track trolley is the first car, and the one fixed on the end cover is the tail car.