Rigidly guided construction site manipulators crane

Many vacuum lifters are equipped with a manual or a motor-driven rotating and/or tilting facility to move the suctioned load.

Vacuum lifters that are equipped with at least a third driven positioning facility (pneumatic/electrical/hydraulic) to perform rotating and/or translational (linear) movements of the device and/or the suctioned load are additionally defined as manipulators.

Rigidly guided manipulators

Safety features

Compliance with all criteria of DIN EN 13155
Devices for internal handling of glass according DIN EN 13035
CE mark according to Machinery Directive 2006/42/EG
Devices with dual-circuit vacuum systems for construction site use
Each vacuum circuit with 2-fold safety
Integrated vacuum gauges
Optical and/or acoustic warning devices signaling deviations from the nominal condition
Pressure controlled vacuum to reduce the consumption of energy and compressed air
Integrated pressure switch control to indicate malfunctions
Construction site devices with 24 V battery systems with considerably increased safety compared to 12 V systems
Battery devices with built-in battery level indicator
Vacuum reservoir to compensate vacuum loss
Energy-self-sufficient indicator to signal breakdown of energy supply