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Flow Amplifying Load Sensing Steering System

The effective displacement is increasingly with the steering speed varies from 10 to 40rpm. 
The effective displacement is basic the same volume with the design displacement when the speed is more than 40rpm. 
To be compared with the standard PSU of the same displacement, it is compact volume and light weight, convenient mounting.
Priority Valve ----The priority valve must be matched with the max. flow of the pump and priority flow requirement of  the PSU. The Min. control pressure must assure adequate steering flow rate.
Static signal PSU must be matched with Static signal priority valve.
LS Pilot Line ----The Ls pilot line is used to pass the pressure signal from PSU to priority valve. The length of the LS pilot line is no more than two meters.