Steering Control Unite 060 series PSU incorporated the inlet check valve, safety valve, internal check valve, cylinder port shock valve and anti-cavitation valve. The design is more and convenient. Features: Incorporated five Valves into the PSU, so it is more and convenient. Low hydraulic noise. Special casting design for low pressure drop. 3 basic systems- open center, closed center and load sensing. Displacement: 50~500ml/r Main Specification Data: Max. system pressure………16MPa Max. back pressure………2.1MPa Input torque………1.7～2.5Nm Max. system operating temperature………93°C Recommended oil filtration………ISO 18/13