... swampland2.easy moving in swampland3.high efficiency4.powerful engines5.low cost,high payback1,smooth discharge,less oil ... favorable eyeshot.3,Hydraulic system with steering preferential,high efficiency,the dynamaic performance is better.4, ... 74kw)Total weight6000kgMax.flux50ml/rHydraulic system working pressure30MpaBucket width400*200*50mmMain pumpKorea importedWalking speed7km/h Supply high quality ...