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Challenge Enterprises 100 years

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Intermediate

Semi-Permanent Coupler

Tight Lock Coupler
Description
  • A device mounted to the vehicle for fixing combination, consists of deformation tube, EFG3 buffer
  • Connection of the vehicle and the vehicle is coupled to the muff coupling
  • Manual coupling and uncoupling
System Feature
  • Weight : Approx. 206 kg
  • Compressive load : 1500 kN
  • Air pipe : MR
  • Movement
    Vertical : ±6º, Horizontal : ±45º
  • Capacity of Hydraulic Buffer
    Energy Absorption : Approx. 200 kJ
  • Capacity of EFG3
    Energy Absorption : 14.1 kJ (Tension)
    19 kJ (Compression)
Application
  • ITX-Saemaeul