We produce seamless conductor bar for overhead cranes.
Span-Guard was the first continuous, joint-free electric conductor bar introduced. Span-Guard is uniquely designed without joints in the copper conductor. The flexible and fully- enclosed insulated cover provides the most reliable, highest quality conductor system on the market. The jointless conductor is ideal for cranes, hoists, and moving equipment where problems and downtime cannot be tolerated.
Capable of running joint-free at lengths up to 2,000 feet (610 meters), Span-Guard eliminates the power loss and overheating associated with the unreliable electrical joints of other heavy industrial power systems.
Advantages of Span-Guard:
- Eliminates the most common source of crane electrification problems: electrical joints.
- Installs faster – 50% less time than jointed conductor bar systems
- Under tension – no expansion joints required
- Virtually maintenance free
- Corrosion resistant in harsh environments