• Model NO.：QY50KA
• Type：Straight Arm
• Total Mass in Travel State：42200kg
• Engine Model：D10.38A-40
• Fuel Consumption for 100km：40L
• Engine Rated Output：276,2200kw,(R,Min)
• Engine Rated Torque：1500,1300~1600n.M, (R,Min)
• Max. Travel Speed：85km,H
• Max. Total Rated Lifting Capacity：50t
• Base Boom Length：>11.4m
• Transport Package：Nude Packing
• Specification：13930*2780*3630mm
• Origin：China
• HS Code：8429119000
• Production Capacity：1000,Year

Main performance parameterMaximum rated total suspended loadt50Minimum working rangem3Turning radius of rotary tablemm3800Maximum load momentBase boomkN.m2009Full-extend boomkN.m1129Outrigger spanLength wise directionm6.1landscape orientationm7.1Lifting heightBase boomm11.9Full-extend boomm44Full-extend boom+ jibm58.1Boom lengthBase boomm11.4Full-extend boomm43.5Full-extend boom+ jibm59.5Offset angle of jib°0,15,30Working speed parameterTime of boom derrickingRise booms40Failing booms180Boom telescopic timeFully extendeds90Fully retracteds180Maximum turning speedr/min2Contraction time of landing legHorizontal landing legStretching at the same times35Shortening at the same times30Vertical landing legStretching at the same times40Shortening at the same times35Main lifting structureFull loadm/min85Empty loadm/min130Auxiliary lifting structureFull loadm/min85Empty loadm/min130NoiseRadiation outside the machinedB(A)≤122Driver seatsdB(A)≤90