What device is likely to be needed when vertically pulling heavy cable from the top down?

When pulling heavy cable vertically from the top down, a pulling winch is essential due to the mechanical advantage it provides. A pulling winch is specifically designed for handling significant weights, making it ideal for lifting or pulling heavy cables with ease and control. It can be operated to gradually reel in the cable, reducing the risk of strain on the worker and the potential for damage to the cable itself.

Using a pulling winch allows technicians to apply a steady force, ensuring safer and more efficient installation practices, especially in challenging environments where the weight of the cable might create hazards. In this context, relying solely on manual methods or inappropriate devices might lead to complications, thereby highlighting the necessity of specialized equipment like a pulling winch for such tasks.