Frontline TRR38 Vertical Ladder System Trolley

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The Securerail Vertical Ladder System Trolley is equipped with rollers so that the trolley follows the user perfectly when climbing up or down a ladder. The trolley follows the user smoothly in its movements up and down and passes easily through the whole system. It locks instantly in case of a fall when using with the Securerail system.


  • Integrated with energy absorber
  • Blocks falls instantly and reduces fall forces and free fall distances
  • Equipped with an anti-inversion mechanism
  • The user can connect safely at the end of each track
  • Equipped with high strength ANSI rated carabiner

Standards and Specs:

  • Trolley Weight Capacity: 110 lbs - 310 lbs
  • Trolley Breaking Strength: 3,330 lbs
  • Trolley Standard Compliance: Meets or exceeds ANSI A14.3, OSHA 1910.29 Subpart D, and EN 353-1:2017
  • Connector Breaking Strength: 5,395 lbs
  • Connector Standard Compliance: Meets or exceeds ANSI and OSHA Standards

Frontline VLRS Securail Pro Vertical Lifeline System (optional)


  • Light aluminum rail
  • Undeformable
  • Rigid rail 
  • Ergonomic, easy use
  • Compatible with safe roof access extensions
  • Freehand system
  • Trolley equipped with an energy absorber
  • Easy to retrofit on existing ladders (Securail Pro) 
  • Length: 20', 30', 40'
  • Application: Ascend/Descend on Fixed Ladders
  • System Breaking Strength: 3,300 lbs
  • System Max Users per System: 2
  • System Standard Compliance: Meets or exceeds ANSI A14.3, OSHA 1910.29 Subpart D, and EN353-1:2017


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