A boom truck is a type of vehicle equipped with a hydraulic crane that extends vertically and horizontally. It is commonly used in construction, maintenance, and utility work to lift heavy materials or equipment to elevated locations. The boom can reach significant heights, making it ideal for tasks such as installing lights, repairing roofs, or moving large objects. These trucks often have a flatbed or platform for transporting tools and materials. Operators must be trained to use boom trucks safely, as improper handling can lead to accidents. They are essential in various industries, including construction, telecommunications, and tree care.