Tonkee Machinery Logo
Function: This hydraulic pump pressure regulator, equipped with a solenoid valve, is specifically designed for Sany SY205 – 215 excavators. It plays a crucial role in controlling and regulating the hydraulic pressure within the excavator's pump system. The solenoid valve allows for precise and electrically – controlled adjustments to the pressure, enabling the excavator to adapt to different working conditions.
Pressure – Related Specifications
Adjustment Range
The pressure regulator can adjust the hydraulic pressure within a range of [Minimum Pressure] – [Maximum Pressure] bar. This wide adjustment range enables the excavator to operate efficiently in various tasks, from light – duty operations that require lower pressures to heavy – duty digging or lifting tasks that demand higher pressures.
Pressure Accuracy
It can maintain the regulated pressure with an accuracy of ± [Accuracy Value] bar. This high – level accuracy ensures stable and consistent hydraulic performance, which is essential for the smooth operation of the excavator's hydraulic components such as cylinders and motors. Precise pressure control also helps in preventing over – pressure or under – pressure situations that could damage the hydraulic system.
