A concrete boom placer, also known as a concrete placing boom, is a type of equipment used in construction projects to efficiently place concrete in hard-to-reach areas or at heights. This equipment consists of a large arm (boom) that is mounted on a truck or a stationary base and can be maneuvered to deliver concrete accurately and quickly. In Angola, concrete boom placers are commonly used in various construction projects, including high-rise buildings, bridges, and infrastructure developments. These machines help to improve productivity on construction sites by reducing manual labor and speeding up the concrete placement process. Overall, concrete boom placers play a crucial role in the construction industry in Angola, making it easier and more efficient to place concrete in challenging locations, ultimately contributing to the successful completion of projects.