A cable puller is a specialized tool designed to pull cables through conduit, ducts, or other protective pathways made of materials such as metal, plastic, rubber, or neoprene.
In commercial and industrial environments, cable pullers are used to route wire and cable through conduits that protect against mechanical damage, moisture, or chemical exposure. These tools apply consistent, controlled force to draw cables through confined spaces, minimizing manual strain and preserving cable integrity. Cable pullers help prevent jacket abrasion, conductor deformation, and insulation damage that can occur during installation.
Designs range from simple handheld pullers with grips or pulling eyes to advanced mechanical or hydraulic systems built for heavy-duty applications. When dealing with long cable runs, multiple bends, or large-gauge conductors, cable pullers often work with accessories like pulling tape, swivels, or lubricants to further reduce friction and tension. By enabling precise, low-stress cable installation, these tools improve job site safety, reduce downtime, and ensure long-term cable performance once systems are energized.
Cable pulling methods and equipment are referenced under the National Electrical Code (NEC) and supported by safety standards established by OSHA and UL, which outline safe handling practices for conductors and tools during cable installation.
Early cable pullers were basic rope-and-pulley systems that relied on manual force. As industrial infrastructure expanded, mechanical and later hydraulic versions were developed to handle heavier loads and longer runs. Modern cable pullers now feature motorized drives and ergonomic controls that allow technicians to complete complex installations more efficiently and safely.