An integrated transmitter eliminates the need for an external limit switch with safety clutches

More informative, better organised, more attractive and simpler

primeflex stands for innovative technology oriented towards future applications at an exceptionally economic price. In contrast to other plug-in bellows couplings, it can be dismantled safely without putting the steel bellows at risk even after longer operating times.

The new ROBA^®-Co-Pro is a compact, performance optimised torque limiting clutch, which matches the concept of modern, energy-efficient machines and systems perfectly. Its performance density (Nm/cm3) is up to 6 times higher than on other load-holding torque limiting clutches.

Electric chain hoists for stage applications must comply with the BGV safety standards. Within these standards, there are various levels that determine the tasks for which this type of lifting gear is authorized. To comply with BGV-D8 Plus or BGV-C1, which offer more possibilities, chain hoists have to be equipped with two separate DC injection brakes, such as the new ROBA^®-secustop from mayr^® drive technology.