A come alongside, also referred to as a cable puller or a Tirfor, is a mechanical system used to tug or carry heavy objects. It consists of a ratcheting mechanism that engages with a wire rope or chain, permitting the consumer to use drive briefly, managed increments. Come alongs are generally utilized in building, rigging, and different functions the place heavy objects have to be moved or positioned.
Come alongs provide a number of benefits over different strategies of pulling or lifting. First, they’re comparatively light-weight and moveable, making them simple to move and use in tight areas. Second, they supply a excessive diploma of mechanical benefit, permitting the consumer to maneuver heavy objects with minimal effort. Third, come alongs are self-locking, which implies that they won’t slip or launch the load as soon as it has been engaged.