The Electric Eel sectional cable machine drive unit is built to help clear 3 in. to 10 in. diameter pipelines up to 200 ft. long when used with compatible 1-1/4 in. dual cables. It features self-feeding action for efficient one-person operation and a 1/2 HP motor that spins the cable at 500 RPM to help loosen dirt and debris. A fully adjustable safety clutch provides overload protection to help minimize breakage. The rugged aluminum base includes a GFCI safety feature, and the handle folds down for easier transport and storage. Cables and tools are sold separately.