Method and device for testing crane systems and loading machines

摘要

A method and a device for testing the lifting capacity of crane systems and loading machines are described which can be used in particular in spaces which are not very accessible or cannot be inspected constantly. The loading test is here carried out hydraulically by a hydraulic cylinder movably fastened to the bottom of the space via a frame being frictionally connected to the crane system or the loading machine via a hook receptacle.