1.high quality,competetive price 2.simple structure,high efficiency,low noise,high reliability 3.high pressure technical parameters for CBQ-F580: modelrated displacement(ml/r)pressure(Mpa)speed(r/min)driving power(KW)supply machineryworkingmaxworkingmaxCBQ-F5808020252000300065.3Heavy vehicle,engineering machinery CBQ-F580 new redesigned hydraulic gear pump