
What are the main types of power cable pulling machines? ⚙️
2025-08-15Power cable pulling machines are classified based on their power source and application. The most common types are:
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Hydraulic Pullers: These are high-force machines used primarily for overhead transmission line (OHTL) stringing. They use a hydraulic system to generate immense, consistent pulling force to haul heavy conductors over long spans.
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Capstan Winches: These machines use a rotating capstan drum to pull a rope. They are highly versatile and ideal for long-distance cable pulls in underground conduits or trenches, as they can pull an unlimited length of rope. They can be powered by petrol, diesel, or electricity.
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Electric Pullers: Lightweight and portable, these machines are typically used for smaller-scale commercial or residential projects. They are ideal for pulling cables through existing conduits within buildings, where a power source is available and a lower pulling force is required.