What does KBK mean in KBK rail crane?

German abbreviation for kombiniert kran, which means combination. German companies or German companies have imitated the design one after another.

KBK rail crane is mainly composed of rail, suspension device, traveling trolley and some functional components, and all modules are standard components. The lifting device is mainly used, and can also hang some manipulators or the like as tools. Generally, the maximum lifting capacity is 2000kg.