Shimadzu EHF-E series electro-hydraulic servo fatigue testing machine

NegotiableUpdate on 01/12

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The Shimadzu EHF-E series electro-hydraulic servo fatigue testing machine is a fatigue testing machine that uses a hydraulic servo mechanism. The loading cylinder is located on the upper part of the main engine. In addition to testing the static, fatigue, and fracture toughness properties of standard samples, it is mainly suitable for component fatigue performance testing. Can conduct stress fatigue and strain fatigue tests. After configuring a high-temperature furnace or environmental chamber, high-temperature strain and low-temperature strain fatigue tests can be conducted.

Product Details

Shimadzu EHF-E series electro-hydraulic servo fatigue testing machine

This series of testing machines is a fatigue testing machine using a hydraulic servo mechanism, with the loading cylinder located at the lower part of the main engine. It is mainly used for testing the static, fatigue, fracture toughness and other properties of standard samples.

Can conduct stress fatigue and strain fatigue tests. After configuring a high-temperature furnace or environmental chamber, high-temperature strain and low-temperature strain fatigue tests can be conducted. After preparing a high-frequency induction furnace, thermal fatigue tests can be conducted.

The EHF-EM series adopts a 4890 control device. The control device is connected to a computer and configured with corresponding experimental software to achieve the setting, control, and data acquisition of experimental conditions.

The EHF-EV series adopts a 4830 control device. This control device can directly set test parameters, test controls, and display test parameters and waveforms from the LCD color touch screen.

Shimadzu EHF-E series electro-hydraulic servo fatigue testing machine

Characteristics

·Adopting an excellent two degree of freedom PID adaptive control method, it has the function of automatic adjustment of control parameters.
·The 4890 controller adopts a 20 bit high-precision A/D converter, providing a "no range" characteristic to achieve high-precision measurement over the entire measurement range.
·The 4830 controller adopts a 24 bit high-precision A/D converter, providing a "no range" characteristic to achieve high-precision measurement over the entire measurement range.

Specifications

·Load capacity: ± 50KN, ± 100KN, ± 200KN
·Piston stroke: ± 25/50mm
·Load accuracy: ± 0.5% of displayed value

Purpose:

Suitable for fatigue performance testing and fracture mechanics testing of various materials in industries such as steel, automotive, machinery, resin, universities, and research institutes.

岛津EHF-E系列电液伺服疲劳试验机