Tower cranes


  • Applications
    • Load and overload measurement - Reproducible and precise

      • Extremely versatile by extended temperature range -40 to +85 °C
      • Cost-efficient and reliable thanks to fieldbus interface
      • Robust design with IP 67 protection
      • Quick and easy commissioning due to default calibration
      • Interference-immune, integrated electronics

      Position acquisition at slew ring - Shock and vibration proof

      • Outstanding robustness thanks to completely sealed all-metal enclosure
      • Extremely shock and vibration proof
      • Two-channel output A and B to identify the direction of rotation
      • Excellent IP 68 impermeability properties at pressures up to 20 bar

      Detection of the crane’s rotational angle - Absolute and reliable acquisition

      • Varied designs from 30 to 58 mm
      • Extremely robust, patented magnetic sensing technique
      • Numerous interfaces available
      • IP 67 protection and optionally temperature-resistant down to -40 °C
      • Redundant configurations for maximum safety
    • Anti-tilt protection - Versatile and cost-efficient

      • Versatile application options by extended temperature range -40 to +85°C
      • Safe thanks to fieldbus interfaces
      • Robust design with IP 67 protection
      • Quick and easy commissioning due to default calibration
      • Interference-immune, integrated electronics

      Boom angle acquisition - High durability and protection class

      • Impact-resistant metal housing
      • Sensing range selectable on a 360° angle
      • IP 67, temperature range down to -40 °C
      • Flexibility thanks to fieldbus interfaces

      Overspeed monitoring at cable drum - Reliable tripping of switching signal in case of overspeed

      • Mechanical speed monitoring using the centrifugal principle
      • Permanent switching speed
      • Absolute reliability