1.其操作范围可根据工作环境而改变Theoperatingradiuscanbeexpandedaccordingtoworkingconditions.2.可承载很重的物体Capableofliftingaheavydeadweight3.操作简单、方便，可完成三维空间的工作DuetothesimplicityofitsoperatingS/W,thistypeofBalanceLiftisconvenienttouseandcapableofperforming3Dactionseasily4.气源中断时，有防止工件落下的安全装置Incaseofinterruptionofairsupply,abuilt-insafetydevicepreventstheloadfromfallingdown.5.作业的敏捷性和精确性，使生产效率提高很多Swiftnessandsafetyofworkcanresultinhighworkefficiency. ?Themeasurementsbelowcanchangedependingupontheon-siteconditions.MODEL