A cable puller and a Cable Feeder are two distinct but complementary tools used in cable installation. A cable puller's main function is to generate the pulling force to haul a cable through a conduit or duct. It is typically positioned at the end of the cable run. A Cable Feeder, on the other hand, is positioned at the start of the cable run. Its role is to propel or "feed" the cable, reducing the tension on the pulling rope or winch. When used together, they create a synchronized system that minimizes stress on the cable, making it possible to install long and heavy cables more efficiently and safely.