When pulling projects in cable trays during horizontal runs, what device can make pulling easier?

When pulling projects in cable trays during horizontal runs, what device can make pulling easier?

• A. Lubricant
• B. Pulley
• C. Duct tape
• D. Cable tie

Answer: (B)

Using a pulley to guide and change the direction of the pull makes pulling cables through trays easier by reducing friction and letting you steer the cable smoothly along bends. In horizontal tray runs, cables often need to be pulled long distances and around transitions. A pulley provides a low-friction contact surface for the pulling line or cable, preventing snagging and keeping tension even. It also helps maintain the proper bend radius to avoid kinking. Lubricant helps reduce friction but doesn’t provide a path or redirect the pull, while duct tape and cable ties are for securing cables after pulling, not for easing the pull itself. So a pulley is the device that makes the pulling easier.

Using a pulley to guide and change the direction of the pull makes pulling cables through trays easier by reducing friction and letting you steer the cable smoothly along bends. In horizontal tray runs, cables often need to be pulled long distances and around transitions. A pulley provides a low-friction contact surface for the pulling line or cable, preventing snagging and keeping tension even. It also helps maintain the proper bend radius to avoid kinking. Lubricant helps reduce friction but doesn’t provide a path or redirect the pull, while duct tape and cable ties are for securing cables after pulling, not for easing the pull itself. So a pulley is the device that makes the pulling easier.