徐工 QY 70 K

# XCMG QY70K-I Truck Crane English Specification ## 1. Lifting Performance - Max Rated Capacity: **70,000 kg @ Min Radius 3.0 m** - Min Working Radius: 3.0 m; Max Working Radius: 42.0 m (full main boom) - Base Boom Length: 11.2 m; Full Extended Main Boom: 44.5 m - Optional Fixed Jib: 16 m; Max Lifting Height(Main+Jib): **59.5 m** - Rated Basic Boom Moment: 2303 kN·m - Outrigger Span: Longitudinal 6.1 m / Lateral 7.3 m - Total Counterweight: 10,000 kg ## 2. Engine Data - Engine Model: **WD615.338 (Weichai/Steyr Inline 6-cyl Turbo Diesel)** - Rated Power: 276 kW / 2200 rpm - Max Torque: 1500 N·m /1400 rpm - Emission: Euro III (Tier3) - Fuel Tank Capacity: 400 L ## 3. Dimension & Weight (Transport Status) - Overall Size(L×W×H): **13900 × 2800 × 3575 mm** - Total Transport Weight: **43,000 kg (exclude extra 1,000kg auxiliary counterweight)** - Tail Swing Radius of Superstructure: 3550 mm ## 4. Chassis & Travel Performance - Max Travel Speed: 80 km/h - Max Gradeability: 40% - Min Ground Clearance: 327 mm - Min Turning Diameter: 24 m - Max Slewing Speed: 2.0 rpm ## 5. Boom Type Telescopic Hexagonal Boom + Optional Fixed Jib