中联重科 qy30

Zoomlion QY30 Crane Core Parameters (Taking QY30V532 as an Example) Note: Parameters may vary slightly by batch and configuration. Transport dimensions are unified in millimeters. • Production Year: Mass-produced after 2012. Mainstream units from 2015 to 2020 meet the National III emission standard. • Engine Manufacturer: Weichai (e.g., WP10.270) / Shangchai. • Emission Standard: National Ⅲ (Complies with GB3847-2005, GB17691-2005). • Engine Load Capacity (tons): 30 tons (Maximum rated total lifting capacity). • Maximum Lifting Capacity at Boom End (kg): Varies with working radius. Please refer to the official Load Chart (e.g., approx. 30,000kg at 3m radius, 7,800kg at 8m radius, 4,500kg at 12m radius). • Maximum Lifting Capacity (kg): 30,000 kg. • Winch System: Main winch + Auxiliary winch. Main winch single-rope speed: approx. 120m/min; Auxiliary winch speed: approx. 70m/min. • Maximum Lifting Height (m): Main boom full extension: 40.5m; With 8m auxiliary boom: max 48.