Multi-roller supporting suspensions of type 3P6R are designed for suspending steel cables, steel-aluminum, bronze, and steel-bronze conductors on intermediate supports of large spans. They ensure a smooth bend of the conductors when there is a significant difference in the lengths of adjacent spans. Manufactured according to TU 3449-001-52819896-2010.

Technical Specifications:

• 3P6R-30-1:
  • Conductor diameter:
    • Aluminum and steel-aluminum: 24.0–37.5 mm
    • Steel cables according to GOST 3063: 23.5–31.0 mm
  • Length (L): 2240 mm
  • Breaking load: not less than 420 kN
  • Weight: not more than 703.8 kg
• 3P6R-30-2A:
  • Conductor diameter:
    • Aluminum and steel-aluminum: 24.0–37.5 mm
    • Steel cables according to GOST 3063: 23.5–27.0 mm
  • Length (L): 2240 mm
  • Breaking load: not less than 900 kN
  • Weight: not more than 725.7 kg
• 3P6R-30-3:
  • Conductor diameter:
    • Aluminum and steel-aluminum: 24.0–37.5 mm
    • Steel cables according to GOST 3063: 23.5–31.0 mm
  • Length (L): 5040 mm
  • Breaking load: not less than 1320 kN
  • Weight: not more than 1594.2 kg

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