Steering Control Unite 030 series PSU is a large displacement PSU. The displacement includes: 630. 800. 1000ml/r. It is typical used in heavier engineering vehicles. Features： The design of valve with optimum gains better characteristics. Low hydraulic noise Low wheel slip Special casting design for low pressure drop Basic systems_ open center Main Specification Data: Max. system pressure………16MPa Max. back pressure………2.1MPa Input torque…………2.0～4.0Nm Max. system operating temperature…………93°C Recommended oil filtration…………ISO 18/13 030 Dimension and Mounting Data