Electro-hydraulic servo dynamic fatigue testing machine - Control Process

Single chip microcomputer STM32L151CCU6

WIFI test head can be customized for other specifications

Mobile phone crystal 3.2*2.5mm 3225 26M (26.000MHZ) 7.5PF 10PPM 20PPM 30PPM

L0504-Murata muRATA common mode inductor 90Ω 150mA

1. Introduction to the Electro-Hydraulic Servo Dynamic Fatigue Testing Machine: This advanced testing machine is a newly developed product by our company, designed for high precision and ease of use. It integrates international electro-hydraulic servo technology with practical applications from domestic users, following a development approach of "unitization, modularization, and standardization." Key components are sourced from well-known brands or manufactured using advanced technologies, ensuring excellent system stability and reliability. The overall performance of this machine is comparable to leading international products. It is widely used for both dynamic and static mechanical property tests on materials and components, such as tensile and compressive testing, low-cycle and high-cycle fatigue tests, and crack propagation analysis. With the right accessories and software, it can perform various mechanical tests under different conditions. A high and low temperature chamber can also be added for environmental testing. 2. Main Technical Performance Indicators: 2.1 Maximum Static Test Force: 40kN, with 1x and 10x attenuation options. The accuracy is ±1% within 20% of each range. 2.2 Maximum Dynamic Test Force: 40kN, with amplitude fluctuation not exceeding ±2% of full scale per gear. 2.3 Maximum Actuator Amplitude: ±75mm, with an indication accuracy of ±0.5%FS at 20% of the scale. 2.4 Frequency Range: 0.1–20Hz. 2.5 Main Test Waveform: Supported by the controller. 2.6 Constant Pressure Servo Pump Station: Flow rate of 110L/min, pressure of 21MPa, motor power of 11kW. 2.7 Workbench Size: 500 x 500mm. 2.8 Column Spacing: 535 x 535mm. 2.9 Maximum Test Space: 400mm. Product Image Presentation: