servo dynamic (fatigue) test system

VFTest has installed thousands of servo dynamic and static test systems all over the world to participate in quality control and pioneering research. A variety of standards and options meet the test requirements of difffferent

Standards and methods

According to the different characteristics of materials or products, it can provide a complete set of testing solutions.
Fully meet the requirements of GB, ISO, ASTM, en, JIS and other standards for material test
GB/T 3075-2008 ISO 1099:2006 Metallic materials-Fatigue testing-Axial-force-controolled method
GB/T 26076-2010 HB 5287-1996 Metal sheets and strips-Axial-force-controlled fatigue testing method
GB/T 26077-2010 ISO 12106-2003 Metallic materials-Fatigue testing-Axial-strain-controlled method
GB/T 24176-2009 ISO12107-2012 Metallic materials-Fatigue testing-Statistical planning and analysis of data
GB/T 12443-2017 Metallic materials-Torque-controlled fatigue testing
GB/T 4161-2007 ASTM E399 ISO 12737 Metallic materials-Determination of plane-strain fracture toughness
GB/T 21143-2014 ISO 12135 Metallic materials-Unified method of test for determination of quasistatic fracture toughness
ISO 12108 Metallic materials-Fatigue testing-Fatigue crack growth method
ASTM E1820 Standard Test Method for Measurement of Fracture Toughness
GJB 6213-2008 Testing method for thermal - mechanical fatigue of metallic materials
02 Advantages & Characteristics

1. Frame/Host with high rigidity and precise positioning

2. Diversifified high precision and reliable test system

3. It can be used for a wide range of static and dynamic test applications from basic metals to larger components

4. Equipped with advanced digital controller, control software and original dynamic special load sensor with inertia compensation function

5. The software can run a variety of dynamic tests, modular confifiguration and other standardized tests

6. Function components cooperate closely and system performance is optimized

7. Fully integrated overall solution to meet the most demanding application conditions of various dynamic and static tests

8. It can be confifigured according to the user's specifific test requirements, including load frame, hydraulic oil source, control system, fifixture and accessories

9. Provide complete advanced material and component test solutions

The S-Series electro-hydraulic servo dynamic and static testing machine of SINOTEST is equipped with corresponding software, which can be used for linear elastic and elastic-plastic fracture toughness test, pre crack test and fracture test. With relevant accessories, it can also be used for fracture toughness test and fatigue crack growth test.

Fracture toughness, fatigue crack propagation, crack propagation plane strain fracture toughness of metallic materials ductile fracture toughness of

S series electro-hydraulic servo dynamic and static testing machine meets the requirements of fatigue life performance test for all materials and components from thin fifilm to high strength aviation materials, from microelectronics to automotive parts

equal amplitude, variable amplitude, low & high cycle fatigue under block wave loading

The electro-hydraulic servo dynamic and static testing machine has strong expansibility and wide testing range, and the corresponding fifixture can meet the needs of static and dynamic testing of various parts. The measurement and control software also provides a series of powerful user-defifined functions, which is convenient to create and run more complex parts test requirements.


Test projects
Durability and strength test of parts and components

03 VPseries electro-hydraulic servo static&dynamic testing machine technical parameter table