Assemblies: Suspension

Slacan has extensive experience in the design, development, testing, and supply of Extra High Voltage (EHV) suspension assemblies for overhead transmission systems. Our expertise spans applications from single-conductor 115 kV lines to four-conductor 735 kV bundles, including long-span river and valley crossings exceeding 1 mile (1.6 km). Serving both as a consulting engineering partner and hardware supplier, Slacan has supported utilities with reliable, field-proven solutions for some of the industry's most demanding applications. Our suspension assemblies are engineered to minimize installation and maintenance costs while maximizing system reliability and safety. Designs are optimized for efficient installation and ease of maintenance using standard hot-line tools, reducing labor requirements and outage-related costs throughout the asset's service life. Manufactured using heat-treated forged alloy steel components and high-quality aluminum castings, Slacan suspension assemblies deliver exceptional mechanical strength, corrosion resistance, and long-term durability. The result is a robust, utility-grade solution that provides dependable performance and a low total life-cycle cost. Contact Slacan Engineering to discuss your application requirements or to develop a custom Suspension Assembly solution.