Automatic Self-Gripping Clamps IR3103



  • Suitable for aluminium, A.C.S.R., round steel wire for a range between 45 mm and 57 mm diameter.
  • Made of high tensile alloy steel, hot forged, heat-treated, precision machined and zinc-plated with a complete range of interchangeable liners.
  • The innovative design of IR3103 Raptor clamp, “semi-eucentric” type, allows an easy alignment between the self – gripping clamp and the conductor during the stringing operations, ensuring a perfect alignment of the elements and avoiding conductor rotation and bending.
  • IR3103 Raptor is equipped with different “double barycentric grip” anchoring points in order to simplify the lifting and the stringing operations.
  • The plugs are supplied with grease nipples.
  • Maximum safety load 140 kN
  • Minimum breaking load 420 kN
  • Weight 26 kg