XCMG QY50K车Crane

QY50K Truck Crane is advanced product with 6 designs won China state patents. Outstanding performance and the best lifting capacity. Full-width drivers cab is spacious, bright and comfortable. Powerful Styre WD615.67A engine confirms to Euro. Hydraulic pilot proportional control makes accurate lifting operation. Control components are designed in integrated modules, little energy loss and high efficiency. 5-section telescopic boom has all-round hexagonal boom profile or oviform boom profile. Telescoping system of double cylinders plus wire ropes maximizes lifting capacity. 2-section folding jib with three kinds of offset angle and an additional single top enlarge working range. Well-equipped safety devices such as automatic load moment limiter, hoist limit switch, over-wind and over-release cut-out devices conform to China state compulsory standards. Double H-shaped outrigger with additional front 5th outrigger realize 360º fully swing lifting operation. Two independent winches, swing unit with free-sliding function can realize load automatically sliding to position. Operators cab, with adjustable seat and equipped with indicator, is convenient for operation. Air conditioner and heater are for option. World advanced hydraulic parts are available for option. QY50K plateau type, available for option of customers in highland area, is suitable for operation in special working environment of heavy wind and sand, lower temperature, rare air, and etc.Main Technical Data for Lifting OperationClassificatoryItemUnitParameterLifting performanceMax. total rated lifting capacityt50Min. rated working radiusm3Turning radius at turntable tailm≤3.485Max. load momentBase boomkN.m1764Fully extended boomkN.m823Fully extended boom + JibkN.m492.8Outrigger spanLongitudinalm5.65Lateralm6.6Lifting heightBase boomm10.75Fully extended boomm40Fully extended boom + Jibm55.8Working speedBoom raising times88Boom full extension times180Max. swing speedr/min2.0Hoist speedMain winchFull loadm/min≥85No loadm/min≥110Aux. winchFull loadm/min≥80No loadm/min≥110Noise limitCrane exterior noisedB (A)≤118At seated positiondB (A)≤90Note: All specifications on our web-site are subject to technical modifications without notice.