ANTI REVERSE SAFETY PROTECTION DEVICE

• Tractor base with high strength avoiding displacement
  • Under scientific mechanical calculation, the steel plate is stronger and thicker, with stronger compressive property and longer and stabler working time.
• Additional anti-lock brakes to slow stop the escalator.
  • the device can avoid sudden stop of the escalator. it will be a small displacement in the brake disk, similar to the vehicle ABS system. The escalator stops slowly can exclude the situations of slipping and protect the passengers.
• Additional BrakesIf any of those situations happens to escalator or moving walkway
  • Power failure or loss of power in the safety circuit
  • Drive chain break
  • The descending speed surpasses 1.4 times nominal speed
  • Reversal
• Handrail Broken Belt Protection
  • The Brand of the detector: Schneider detects the handrail broken or over extension risk.