What are boom stops used for?

Boom stops are essential safety devices that limit the angle of the boom at its highest position. Their primary function is to prevent the boom from raising too far, which could lead to an unsafe operating condition or loss of control of the load. When the boom is raised beyond a certain angle, it can compromise the stability of the crane, increasing the risk of tipping or structural failure. By incorporating boom stops, operators ensure that the boom operates within a predefined safe angle, which enhances overall safety during crane operations.

While increasing lifting capacity, stabilizing the crane during lifting, or securing cables while lifting can contribute to safe crane operation, these actions are not the intended purpose of boom stops. Instead, boom stops specifically target the control of the maximum lift angle, directly addressing the potential hazards associated with excessive boom angles. This focused design reflects the importance of maintaining safe operational limits in crane operations.