KW Kranwerke - Cranes with Rope Grabs

The overhead traveling cranes are equipped with a clutchless trolley and a double-drum hoist unit for the holding and closing rope. The grab is suspended using suspension chains on 2 parallel individual ropes and guided via the two parallel ropes. The rope grab is equipped with an electronic closing path measurement unit and guarantees high-precision handling. The synchronisation of the hoist and closing drum developed by KW Kranwerke and perfected over the years ensures smooth operation of the crane system.