The U-shaped lifting arm crane consists of 5 sections and has a lifting height of 18.5 meters and a working radius of 16.5 meters. Additionally, there is also a 4-section model available, with a lifting height of 15.5 meters and a working radius of 13.5 meters. This crane is widely used in industries such as construction, transportation, energy, petrochemicals, and metallurgy. It features rapid mobility, high flexibility, a wide lifting range, and high efficiency.