Product Description: The Zhonglian Heavy Machinery 5800 crawler crane (official model ZCC5800) is a 500-ton crawler crane, mainly designed for wind power installation scenarios.Rated lifting capacity: 500 tons.Main boom length: Standard for wind power installation, the main boom is 78 meters - 111 meters; for extra lifting, the main boom is 96 meters - 126 meters.Applicable scenarios: Covers wind turbine installation below 120 meters. Suitable for 2.0, 2.2, 2.5 MW