徐工 QAY 160

### **General Specifications** - **Model**: XCMG QAY160 - **Max. Rated Lifting Capacity**: 160 t at 3 m radius - **Max. Lifting Moment**: 5282 kNm - **Drive/Steering Mode**: 12×6×10 - **Axles**: 6 - **Gross Weight (Travel)**: 70,900 kg ### **Boom & Jib** - **Main Boom (6 sections)**: - Min. Length: 13.6 m (13,600 mm) - Max. Length: 60 m (60,000 mm) - Type: U-shaped, single-cylinder telescopic - **Luffing Jib (Optional)**: - Length: 20 m (20,000 mm) - **Max. Lift Height (Main Boom)**: 56.3 m - **Max. Lift Height (Boom + Jib)**: 76.3 m ### **Transport Dimensions (L×W×H)** - **Overall**: 15,900 × 3,000 × 4,000 mm - **Wheelbase**: 2,750 / 1,650 / 2,000 mm - **Track Width**: 2,590 mm ### **Counterweight** - **Max. Counterweight**: 50 t - **System**: Self-loading & combinable design ### **Outriggers** - **Span (L×W)**: 9.625 × 8.7 m ### **Engine** - **Chassis Engine**: - Model: Mercedes-Benz OM502LA.Ⅲ/3 - Power: 390 kW @ 1,800 rpm - **Upper Structure Engine**: - Power: 162 kW @ 2,100 rpm ### **Performance** - **Max. Travel Speed**: 71 km/h - **Min. Turning Radius**: 12 m - **Gradeability**: 40% - **Boom Extension Time**: 550 s - **Max. Slewing Speed**: 2 r/min