China XCMG Official Qy50ka 50t Chinese Hydraulic Mobile Truck with Crane Construction Machinery

XCMG QY50KA Truck Crane:1.Leading lifting performance and traveling performance2.Mature and reliable double pump confluence technology, highest hoisting, elevating and telescoping efficiency in the industry3.Improved reliability of radiation and electric systems, safer lifting and driving operation4.Air-assisting shift gears bring more comfortable operation5.New upgraded outline and humanized design, more comfortable driving operation.Main Technical Data Table in Travel configuration

DescriptionUnitParameter valueOverall lengthmm13930Overall widthmm2780Overall Heightmm3630Axle base1st ,2nd axlemm14702nd ,3rd axle43003rd ,4th axle1350Wheel basemm 2304+2075Front overhang/rear overhangmm2389/2064or 2376/2064Front extension/rear extensionmm2131/226 or 2144/226Total vehicle mass in travel configurationkg42200Axle loadFront axlekg16200Rear axle26000Engine Model WD615.338Engine rated powerkw/(r/min)276/2200Engine rated torqueN.m/(r/min)1500/1300-1600Max. travel speedkm/h85Min. steady travel speedkm/h2~3Min. turning diameterm24Min. ground clearancemm327Max. grade ability%42Approach angle°19Departure angle°15Braking distance (at 30 km/h, full load )m≤10Oil consumption per 100kmL40Exterior noise level during acceleration travelingdB (A)≤88Noise level at seated positiondB (A)≤90

.Main Technical Data Table for Lifting Operation

DescriptionUnitParameter valueMax. total rated lifting capacityt50Min. rated working radiusm3Turning radius at turntable tailmm3800Max. load momentbase boomKN.m2009Fully-extended boom1129Outrigger spanLongitudinalm6.1Lateral7.1Hoist heightbase boomm11.9Fully-extended boom44Fully-extended boom + Jib58.1Boom lengthbase boomm11.4Fully-extended boom43.5Fully-extended boom + Jib59.5Jib offset angle°0, 15, 30Time for boom raisings≤40Time for boom extending fullys≤90Max. slewing speedr/min≥2.0Outrigger extending and retracting timeOutriggerExtendings≤35SimultaneouslyRetracting≤30SimultaneouslyOutriggerExtending≤40SimultaneouslyRetracting≤35SimultaneouslyHoisting speedMain winchNo loadm/min≥130(single lineAuxiliary winchNo load≥130Exterior noise leveldB (A)≤118Noise level at seated positiondB (A)≤90