The VarioLift product range includes models for loads ranging from 125 kg to 6.300 kg conforming to the BGV-C1 standard. A model is available, then, for applications as diverse as scenery movement at 30 m/min to the lifting of heavy loads. The VarioLift family of products offers various levels of control. Applications of every kind are realizable, ranging from simple tasks using the ProTouch StageOperator via the tried-and-tested INTERBUS control system for set-up operations through to the XYZ Controller, the IEC-61508 / SIL3-standard state of the art system. Combined with the latest frequency converters, the performance of VarioLift chain hoists is practically unmatched. Full torque delivery at standstill for a duration of several minutes, two absolute encoders for software-controlled emergency and end limit switches are just two of our innovations.