A come-along is a mechanical system used to tug or raise heavy objects. It consists of a ratcheting mechanism that engages a series or cable, permitting the person to use power briefly, managed bursts. Come-alongs are sometimes utilized in development, rigging, and automotive functions.
Come-alongs supply a number of benefits over different lifting units, equivalent to hoists and winches. They’re comparatively light-weight and moveable, making them straightforward to make use of in tight areas or on uneven terrain. They’re additionally self-locking, which implies that they’ll maintain a load securely even when the person releases the deal with. Lastly, come-alongs are comparatively cheap, making them a cheap choice for a lot of functions.