EQUISET

Overhead-actuator servo-hydraulic fatigue testing machine, EHF-U

Shimadzu (Japan)

Description

The Shimadzu EHF-U servo-hydraulic testing machine is a overhead-actuator system with ample test space intended for static, dynamic, and fatigue testing of specimens, structural elements, and full-size assemblies. Its servo-controlled hydraulic actuator generates cyclic forces and displacements to evaluate mechanical strength and fatigue life.

The overhead actuator provides access for larger components and additional equipment, including temperature chambers and environmental tanks. Available force ratings and actuator strokes vary by model and should be checked for the selected configuration.

Features

  • Servo-hydraulic drive for cyclic and static testing.
  • Force and actuator-stroke control.
  • Programmable cyclic loading waveforms.
  • Compatibility with appropriate grips and measuring accessories.
  • Applications in materials science, engineering, and laboratory quality control.

Technical Specifications

Drive type Servo-hydraulic
Maximum dynamic test force ±50, ±100 or ±200 kN (depending on model)
Maximum static test force ±60, ±120 or ±240 kN for 50/100/200 kN configurations
Actuator stroke ±25 or ±50 mm depending on model
Controlled parameters Force and stroke; additional channels optional
Force indication accuracy ±0.5% of reading or ±0.02% of maximum dynamic force, whichever is greater
Configuration Overhead-mounted actuator

Request pricing and order this product

Our specialists will help you choose the optimal configuration and prepare a commercial offer

Contact us

Recommended products