徐工 QY 70 K

# XCMG QY70K English Specs ## Basic Info - Model: XCMG QY70K - Type: Truck Crane - Max Rated Lifting Capacity: 70000 kg - Main boom length: 11.6–44.5 m - Max lifting height (main boom + jib): 59.5 m - Min working radius: 3 m ## Engine & Power - Engine Model: **WD615.338** - Engine Manufacturer: Sinotruk - Displacement: 9726 mL - Rated Power / Speed: 276 kW / 2200 rpm - Max Torque / Speed: 1500 N·m / 1400 rpm - Emission Standard: China Ⅲ ## Travel Parameters - Max Travel Speed: 80 km/h - Max Gradeability: 40 % - Min Turning Diameter: 24 m - Min Ground Clearance: 327 mm - Approach Angle: 19 ° - Departure Angle: 13 ° ## Weight - Kerb Mass: 43000 kg - Counterweight: 12000 kg ## Dimensions - Overall Size (L×W×H): 13930 × 2800 × 3575 mm - Longitudinal Outrigger Span: 6.1 m - Transverse Outrigger Span: 7.3 m - Tail Swing Radius: 3.55 m ## Working Speed - Slewing Speed: 0–2.0 r/min - Boom Luffing Time: 60 s - Boom Full Extending Time: ≤150 s - Max Hoist Speed (Main Winch): 130 m/min - Max Hoist Speed (Aux Winch): 108 m/min