徐工 QY50KA

XCMG QY50KA is a high‑performance 50‑ton truck‑mounted mobile crane. It adopts 5‑section high‑strength U‑shaped telescopic boom with maximum main boom length of 43.5 m and maximum lifting height of 58.1 m. Powered by Weichai WD615 engine (276 kW, Stage IIIA emission), the 4‑axle 8×4 chassis delivers excellent mobility and gradeability. The dual‑pump hydraulic system ensures smooth hoisting, slewing and luffing actions. Equipped with LCD torque limiter for safety monitoring, human‑oriented operation cab. Widely applied in building construction, bridge engineering, urban renovation, port and mining hoisting workXCMG