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Servo-Hydraulic Dynamic & Fatigue Test Systems

Built upon decades of engineering experience in dynamic testing, our servo-hydraulic fatigue testing systems are designed to deliver comprehensive testing capability, outstanding performance, and long-term reliability. The systems are available in three standard load-frame configurations — table-top, floor-standing (actuator base-mounted), and floor-standing (actuator cross-head-mounted) — with force capacities ranging from 10 kN to 250 kN.

For applications requiring higher loads or special configurations, custom-engineered systems up to 500 kN and 1 000 kN are available. These fatigue test systems are suitable for dynamic and durability studies across metals, composites, construction materials, and new-energy components. Testech Solutions Australia provides nationwide installation, commissioning, and NATA-accredited calibration services to support reliable operation and compliance.

Tabletop Servohydraulic Test Systems

Floor Standing (Actuator crosshead mounted) Test Systems

Floor Standing (Actuator base mounted) Test Systems

DynamicExpert Software Platform

Lishi’s DynamicExpert is a powerful, proprietary fatigue testing software suite with full support for international and custom standards.

Key Features

Fatigue life, fracture mechanics, and elastomer/DMA testing modules
Built-in waveform and spectrum loading editor
Real-time control and parameter adjustment
Visual test editor and customizable interface
Full-cycle data logging with real-time display
Export to Excel or Word with embedded charts
Lifetime software upgrades included

Testing Capabilities

Fatigue Testing

High-cycle and low-cycle fatigue (force or strain controlled)
Tension–tension, compression–compression, and combined loading

Fracture Mechanics

KIC, CTOD, JIC, R-curve analysis
Crack growth and threshold measurements

Elastomer & DMA Testing

Dynamic stiffness, damping, loss angle, energy dissipation

Waveform & Spectrum Testing

- Sine, triangle, square, ramp, random, trapezoid, custom
- Frequency/amplitude sweeps
- Programmable test steps with phase control and superposition

Applications

Low- and high-cycle fatigue testing of metals and structural materials
Dynamic performance evaluation of composites and engineered materials
Component durability and life-cycle verification in automotive, aerospace and energy sectors
Research and educational projects requiring servo-hydraulic fatigue capability

FAQ Section

Q1: What types of tests can the servo-hydraulic fatigue systems perform?
They can perform tension-tension, compression-compression, and tension-compression cyclic loading, as well as static tests when required.

Q2: What are the available load capacities?
Standard configurations range from 10 kN to 250 kN. Higher-capacity versions up to 500 kN or 1 000 kN can be custom-engineered.

Q3: Are different frame structures available?
Yes. Users can select from table-top, floor-standing actuator-base, or floor-standing actuator-cross-head designs depending on specimen size and required space.

Q4: Does Testech provide service and calibration in Australia?
Yes. We offer full installation, commissioning, and NATA-accredited calibration for load, displacement, extensometer, etc.