A petrol Cable Pulling Winch is a portable, engine-driven machine used to pull cables through underground conduits, ducts, or trenches. It uses a petrol (gasoline) engine to power a drum or capstan, providing the necessary pulling force. These winches are preferred for projects in remote or off-grid locations where a power supply is not available. Their key advantages are their portability, high power-to-weight ratio, and complete operational independence from external power sources.