ZOOMLION Crane ZTC500H552 is a 50-ton truck crane ideal for construction, infrastructure, and industrial lifting tasks, featuring a 45-meter 5-section U-shaped main boom that delivers a maximum full-extend boom lifting height of 45.5 meters, and up to 61 meters when combined with a jib. Powered by a WP9H336 engine paired with a 10-speed transmission, it offers strong performance and efficiency, while its compact dimensions (14,100 mm in length, 2,650 mm in width, 3,800 mm in height) and a minimum turning radius of 12 meters ensure good maneuverability. Equipped with smart safety systems and high-speed winches (up to 135 m/min), it balances reliability and productivity for medium-duty lifting operations.