LS-DFX-H80 Servo-Hydraulic Dynamic & Fatigue Test System
LS-DFX-H80 Servo-Hydraulic Dynamic & Fatigue Test System is a dynamic and fatigue testing systems for cyclic materials testing for laboratory and production workflows.
Separate Dynamic and Static Ratings
The published configuration distinguishes the ±80 kN cyclic rating from the ±100 kN static envelope for clearer method planning.
Waveform-Flexible Servo-Hydraulic Drive
Closed-loop force and displacement control supports sine, triangle, rectangle, and combined loading programs from 0.01 to 50 Hz.
Extended-Stroke Actuator
A ±75 mm actuator supports material fatigue and component durability setups that need more travel than resonance systems typically provide.
Method-Configured Load Train
Grips, alignment hardware, extensometers, environmental systems, and software modules are selected around the specimen and required method.
| Maximum Static Axial Force | ±100 kN |
| Maximum Dynamic Axial Force | ±80 kN |
| Force Indication Accuracy | ±1% from 2–100% FS |
| Actuator Travel | ±75 mm |
| Displacement Indication Accuracy | ±0.5% FS |
| Frequency Range | 0.01–50 Hz |
| Control Channels | Closed-loop force and displacement |
| Program Waveforms | Sine, triangle, rectangle, and combined waveforms |
| Maximum Test Height | 750 mm with grips |
| Clear Test Width | 530 mm |
| Hydraulic Supply | 36 L/min at 21 MPa |
Application & Selection Guide
Dynamic and fatigue testing systems for cyclic materials testing
LS-DFX-H80 Servo-Hydraulic Dynamic & Fatigue Test System is a servo-hydraulic dynamic and fatigue testing system for axial tension-compression fatigue, low-cycle and high-cycle programs, fracture-mechanics preparation, and component durability under the confirmed project-specific laboratory procedure. The published configuration provides ±80 kN dynamic force, ±75 mm actuator travel, and 0.01–50 Hz waveform control.
What is LS-DFX-H80 Servo-Hydraulic Dynamic & Fatigue Test System used for?
LS-DFX-H80 Servo-Hydraulic Dynamic & Fatigue Test System is used for dynamic and fatigue testing workflows in civil engineering materials laboratories, quality control labs, research programs, and construction material acceptance testing.
Which standards does LS-DFX-H80 support?
LS-DFX-H80 supports the confirmed project-specific laboratory procedure. Lithostek can also configure reporting fields, accessories, and calibration documents around local project or laboratory requirements.
Can Lithostek configure LS-DFX-H80 for my laboratory?
Yes. Lithostek application engineers can review specimen format, target standards, throughput, power supply, data output, and training requirements before quoting a suitable configuration.
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