The new patented hoist system SPIDER is currently th e most innovative and advanced hoisting gear concept on th e market.
8-Motor Hoist for Fine Positioning
The rope tower is the key function of the Kuenz FREERIDER and consists of eight rope drums. Eight individually controlled motors are able to move the head block and the load in all six degrees of freedom simultaneously. This ensures optimum, precise, and safe container handling. Auxiliary ropes are not required for the fine positioning. Furthermore, no additional anti-sway or micromotion is necessary for a smooth operation..