Elevator door knife door short knife with lock door knife elevator accessories door knife

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August 26, 2025
Category Connection: Elevator Spare Parts
Brief: Discover the SULAB R6 Elevator Door Knife with Lock 902670G13, a high-quality accessory designed for smooth elevator door operations. This video covers installation, features, and FAQs to help you understand its benefits and applications.
Related Product Features:
  • SULAB R6 Elevator Door Knife with Lock 902670G13 ensures reliable door operation.
  • Designed for easy installation with precise clearance adjustments.
  • Includes a lock mechanism for enhanced safety and security.
  • Compatible with various elevator models for versatile use.
  • Durable construction for long-lasting performance.
  • Meets industry standards for elevator accessories.
  • Available with multiple transportation options for global delivery.
  • Backed by a one-year warranty for customer assurance.
Faqs:
  • What tools are needed for installing the SULAB R6 Elevator Door Knife?
    You will need an electric drill, torque wrench, laser level, and steel ruler for installation.
  • How do I adjust the clearance between the door knife and the landing door sill?
    Ensure a clearance of ≥5mm between the door knife and the landing door sill, and ≥3mm between the door knife and the landing door roller.
  • What is the warranty period for the SULAB R6 Elevator Door Knife?
    The product comes with a one-year warranty for your peace of mind.