LTM Electro-Dynamic Testing Machine

LTM Electro-Dynamic Testing Machine

LTM Electro-Dynamic Testing Machine

Electro-dynamic testing machines are used to determine material and component fatigue strength in the areas of fatigue life and fatigue limit. Thanks to oil-free drive technology and simple installation, they are ideal for use in medical engineering but also in R&D. Typical examples are tests for hip joints and knee or dental implants. Other applications are tests on standard plastics and composites test specimens as well as aluminum and plastics CT and SEB specimens. The LTM dynamic testing machine series is currently available with loads of ±5 and ±10 kN, as well as a piston stroke of 60 mm.

Key Advantages and Features

Flexible use for static and dynamic tests

  • Optimum drive characteristics thanks to a broad speed range of 0.016 mm/s to 1.5 m/s.

Optimum positioning of travel measurement system for accurate test results

  • Load application and travel measurement system are aligned with the test axis, preventing tilting torque and bending moments and resultant travel measurement errors
  • Minimizes heat drift, yielding more accurate test results

Low-friction slide bearings on piston rod

  • Minimization of stick/slip effects resulting in more accurate test results even when amplitudes are low

Maintenance-free piston break system

  • No additional costs or downtime for maintenance and adjustment work

Click Here for Technical Overview and Downloads

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