Truck Crane, Official Manufacturer, QY70K, 70-ton Crane Truck for XCMG

Model Number: QY70K-034-01 Brand Name: XCMG Key Specifications/Special Features: Official manufacturer QY70K 70-ton crane truck for XCMG Innovative jib system adopts embedded block, plug-in boom head and international advanced U section jib, which has excellent lifting performance and safe and reliable lifting work Unique stretch and retract technique avoids the bend of the core pipe and cylinder and the break of the boom caused by disoperation, improving the safety of the operations Eight patent techniques ensure the smooth, high efficiency and energy conservation of the lifting, rotation and bluffing systems Adapts the new hydraulic motor with big torque starting point, making the secondary lifting safer Torque limiter adopts colorful LCD display, realizing the intelligence of the failure diagnosisPrecision is ahead of the industry Humanity design makes the cab and control cab more spacious and easy to operate Six unique manufacturing technologies Dimension Unit QY70K-I Overall length mm 13930 Overall width mm 2800 Overall height mm 3575 Weight Total weight in travel kg 43000(without 1t vice counterweight) Front axle load kg 17000 Rear axle load kg 26000 Power Engine model WD615.338(domestic III) Engine rated power kW/(r/min) 276/2200 Engine rated torque N.m/(r/min) 1500/1400 Travel Max. travel speed km/h 80 Min. turning diameter m 24 Min. ground clearance mm 327 Approach angle ° 19 Departure angle ° 13 Max. grade ability % 40 Fuel consumption for 100km L 45 Main performance Max. rated total lifting capacity t 70 Min. rated working radius m 3000 Turning radius at turntable tail m 3.55 Max. lifting torque kN.m 2303 Base boom m 11.6 Fully extended boom m 44.5 Fully extended boom+ jib m 59.5 Longitudinal outrigger span m 6.1 Lateral outrigger span m 7.3 Working speed Boom luffing time s 60 Boom full extension time s ≤150 Max. swing speed r/min ≥2.0 Max. speed of main winch (single rope) (no load) m/min ≥130 Max. speed of aux. winch (single rope) (no load) m/min ≥108