Specialized equipment is essential for a safe and efficient installation. Cable drum jacks and trailers are used to lift and support the heavy cable drums. underground-Cable-Laying-Equipment-and-Tools.html target='_blank'>cable rollers are placed in the trench to guide the cable smoothly around bends and over the length of the run, preventing damage from friction and kinking. Hydraulic winches are used for pulling the cable through ducts or long trenches, with tension monitoring systems to ensure the force applied does not exceed the cable's maximum pulling tension, thereby protecting its integrity.