中联重科 QY 25

Zoomlion QY25 Crane Core Parameters (Reference for Mainstream Models) Note: Parameters vary by year/configuration (e.g., QY25V, QY25H, QY25E). Below are general data for industry mainstream configurations. • Production Year: No uniform fixed year. Mainly after 2010, National III is mainstream; upgraded to National IV for new models in recent years. • Engine Manufacturer: Weichai Power (WP10.270). Mainstream configuration, other brands optional for some models. • Emission Standard: National Ⅲ (mainstream) / National Ⅳ (new models). Complies with GB3847-2005, GB17691-2005. • Engine Load Capacity (tons): 25 tons. Maximum rated total lifting capacity. • Maximum Lifting Capacity at Boom End (kg): Approx. 1000–3000kg. Varies with radius, refer to actual working condition chart. • Maximum Lifting Capacity (kg): 25000kg. Rated total lifting capacity of the whole machine. • Winch System: Main winch + auxiliary winch. Main winch single-rope speed approx. 120m/min. • Maximum Lifting Height (m): 33.8–42.1m. Main boom full extension height (with auxiliary boom up to 50m). • Gross Weight (kg): 29870–33240kg. Slight difference by configuration. • Crane Boom Length (m): 10.4–42.0m. Main boom full extension range, auxiliary boom usually 8m. • Hook Height - Boom Horizontal Radius (m): Varies with radius. Refer to working radius chart. • Hook Height - Boom Radius (m): Varies with radius. Refer to working radius chart. • Transport Dimensions (L×W×H): 12600–12870×2500–2550×3400–3550mm. Unified in millimeters. • Minimum Boom Length (m): 10.4–10.7m. Main boom basic section length. • Boom Length (m): 10.4–42.0m. Main boom full extension range, optional with auxiliary boom. • Minimum Working Radius (m): 3m. Minimum working radius. • Main Boom Full Extension Length (m): 33.3–42.0m. Full extension range for mainstream models. • Counterweight (kg): Approx. 8000–10000kg. Slight difference by specific configuration. 💡 Key Notes • This model is a Zoomlion 25-ton truck crane. National III was the mainstream emission standard for early models, and new models have been upgraded to National IV. • Lifting capacity at boom end and hook height are strongly related to working radiu