Series LFMZ 20 - 500 kN
The Series LFMZ of testing machines is the prefect solution for creep, relaxation or LCF testing. Special software packages for data acquisition of single or multiple machines with force, elongation, temperature and time registration with graph fulfil the requirements of modern testing laboratories.
Electromechanical Central-Spindle Testing Machines
The Series LFMZ of testing machines feature a special torsion and backlash-free pre-stressed central ball screw drive by a brush-less-free AC servomotor. The machine also allows long term tests with only small deformations and is therefore mostly used to perform creep fatigue (constant applied load), relaxation (constant elongation) or LCF (low cycle fatigue) test under certain temperature conditions with high temperature furnace. Compared with dead weight or spring loaded systems the Series LFMZ testing machines are fully programmable and offer closed loop force, deformation or crosshead control with testing speeds as low as 0.5 micron / hour. These testing machines can be also used for tensile, compression or 3- / 4-point bending tests for example on ceramic specimens or with built in environmental chambers.
Applications:
Series LFMZ for Creep / Relaxation Testing
Series LFMZ for Creep / LCF Testing
Series LFMZ for Calibration of Force Sensors
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