One, the PWS series electro-hydraulic servo static and dynamic universal testing machine, also known as the electro-hydraulic servo fatigue testing machine, is easy to use, offers high control precision, and has good reliability. It is used for testing the dynamic and static mechanical properties of various metals and non-metals, such as tensile, compressive, bending, high/low cycle fatigue, fracture toughness, and crack propagation tests. With the addition of corresponding fixtures, it can also be applied to the dynamic and static performance as well as fatigue life tests of various structural components and parts. The main system components include the main unit, constant pressure servo pump station, hydraulic forced test chuck, control system, and software system.

Section II: The PWS series electro-hydraulic servo fatigue testing machine mainframe and constant pressure servo pump station are designed and manufactured by our company. Servo controllers are available in both domestic and imported options, offering various types including low-end and high-end testing machines for selection. Each controller is equipped with basic testing software, and additional functional testing software packages are also available for selection.

III. Main Technical Specifications: