Wittur Tools
Electric Safety Gear concept

ESG

  • New Safety gear system concept
Electrical activation of safety gear
Position detección with encoder
Interface box (safety electronic)
  • Less components into the shaft: a bigger car can be fitted in the same space
  • No maintenance on overspeed governor, rope and tension weight
  • Advanced tripping function to avoid excessive speed
  • Safety space monitoring EN81-21
  • Backup battery (UPS) in case of power loss
  • Automatic setup and shaft dimensions determination