... with aircontaining Yuchai495 or Xinchai Diesel engine wheel loader 1.8 tons ZL18 HydraulicSteady fluid friving,make the most of ... variational load.Dual pump converging technology,energy efficient,increase the speed up to 25km/h.The high coefficient of full- ... efficiency and saving oil.Fluid braking,safety and reassuring.Stepless speed change,whole hydraulic pressure sensor turning system,steady and ...