Composing of hydraulic power steering system was introduced. The port state of hydraulic steering unit was expounded. The features of hydraulic power steering systems with fixed pump, pressure compensated pump and load sensing pump were compared. The design of closed center and nonreaction hydraulic power steering system was completed for WJ7FB multifunctional loadhauldumper loader.
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贺克伟. WJ 7FB矿用多功能铲运机全液压转向系统设计[J].机床与液压,2015,43(10):93-95. . Design of Hydraulic Power Steering System for WJ7FB Mining Multifunctional Loadhauldumper Loader[J]. Machine Tool & Hydraulics,2015,43(10):93-95