A cable pulling machine is a mechanical or electro-mechanical device designed to install electrical cables, power lines, communication cables, or fiber-optic cables efficiently and safely over long distances. It applies controlled pulling force to guide cables through conduits, trenches, ducts, or overhead routes without damaging the cable insulation or structure.

The machine typically consists of a motor (electric, hydraulic, or diesel-powered), a gearbox, a pulling drum or capstan, tension control system, and safety mechanisms such as overload protection and emergency stop functions. Advanced models include digital force monitoring, speed control, and automatic shutdown features to ensure precise operation.

Cable pulling machines are widely used in construction sites, power distribution projects, telecommunications installations, and industrial facilities. By minimizing manual labor, they reduce installation time, improve worker safety, and ensure consistent cable tension throughout the pulling process.