Twin Conductor Head Board SZ2 with 80-180kN Rated Load, High-Strength Aluminum Alloy, and Anodized Corrosion Resistance

Twin Conductor Head Board SZ2 for Stable 80-180kN Pulling

Product Overview

On a stringing site, two conductors pulled as a set can drift together the moment the wind picks up, and once they slap, the run has to stop. The SZ2 head board rides the line ahead of the pulling system, tracking between the two sub-conductors so their separation stays locked from drum to tower. The frame is machined from high-strength aluminum alloy with hardened lugs, given an anodized coat that shrugs off rain and salt, and delivered fully assembled with color-tagged parts so the crew simply clips it on and pulls.

Technical Specifications

Applications

· Erecting two-bundle conductors on high voltage lines

· Locking the gap between sub-conductors under pull

· Stopping wind-driven clashing across long spans

· Handling large cross-section bundle pulls

Product Advantages

· Separation Locked End to End — the board rides between the two sub-conductors for the whole pull, so gusts cannot push them into contact.

· Hardened Alloy Frame — reinforced lugs on a high-strength aluminum body carry rated loads from 80kN to 180kN pull after pull.

· Anodized Against the Weather — the anodized coating resists corrosion in wet, salty and dusty field conditions.

· Hung and Ready — factory-assembled parts with color tags cut rigging time; optional non-conductive spacers and rounded edges guard insulation.