NOTICE:
Before that, we shared the advantages and disadvantages of <overhead electric rock loader >and <battery electric rock loader>. Today, we will discuss the advantages and disadvantages of double energy electric rock loader.
There are two types of electric rock loader: overhead-battery type and overhead-cable type.
The electric rock loader with overhead wire-accumulator type can not only get electric energy from overhead wire, but also supply power with accumulator in areas where it is inconvenient to install overhead wire. The electric rock loader has an automatic charger, which can automatically charge the vehicle-mounted batteries at any time by using overhead power supply. It can improve the utilization ratio of the pneumatic rock loader without charging frequently in the charging room. It can also directly open up tunnels and use flexible.
Cable-cable electric rock loader draws electric energy directly from the line when it works in the transportation roadway; when it is not convenient to install the line, it can be powered by cable, which can be wound around the cable drum on the fixed pneumatic rock loader. One end of the cable can be connected with the line, but the transportation distance supplied by the cable can not exceed. The length of the cable.
