XCMG QY50K-2

XCMG QY50K-Ⅱ (QU50K-2) Key Specifications Production Year: Around 2011 Engine Manufacturer: Weichai Emission Standard: China National Stage III Max. Rated Lifting Capacity: 50 tons (50,000 kg) Max. Lifting Capacity at Boom Tip: Approx. 2,700 kg (at 3m radius, full boom length 42.7m) Hoisting Mechanism: Hydraulic motor drive (main & auxiliary winch) Max. Lifting Height: Main boom 42.7m; Main + auxiliary boom 57.7m Operating Weight: 41,000 kg Boom Length: Main boom 11.3–42.7m; Auxiliary boom 15m Transport Dimensions (L×W×H): 13,750 × 2,800 × 3,520 mm Min. Boom Length: 11.3m Min. Working Radius: 3m Full Extended Main Boom Length: 42.7m Counterweight: Approx. 8,000–9,000 kg