jib cranes

In life, the crane can be seen everywhere, especially in the construction industry, machinery industry in the use or purchase of a ship gantry crane, we will usually crane performance parameters according to consider the performance of the crane, but in many cases, the instructions on the The main performance parameters of the crane is usually a simple alphanumeric instead, jib cranes for many laymen, it was like watching bible. So what these letters mean? What do they represent? Here you by Shandong crane manufacturers to detail describes the main indicators of performance parameters of the crane.