Series LFV - B

The main field of application is bituminous and unbound material testing including conducting of uniaxial testing and research on bituminous mixes to determine resilient modulus, Poisson's ratio, indirect tensile creep and strength, dynamic modulus, tensile strength, phase angle, and flexure fatigue.

Multipurpose Dynamic Testing Machines for Testing and Research on Bituminous Mixtures

Further triaxial asphalt, soil resilient modulus, dynamic foundations design, liquefaction, and conventional tests are performed. Applications includes EN 12697-24, 25, 26 and ASTM D4123, ASTM D3497.
Series LFV - B are designed for precision testing for a wide range of dynamic applications. They are rigid two-column construction for superior axial and lateral stiffness and precision aligned ensure consistent loading is applied to specimen. The actuator is mounted on upper crosshead for most universal use. Further the machine having a integral T-slot platen suitable to fix grips or fixtures, components, specimens, manufactured assemblies or finished goods. The actuator is well suited for high piston speed at virtually service-free fatigue testing with manifold attached direct on actuator providing close-coupled servovalve and accumulators for improved performance with highest possible respond and reduced pressure fluctuations. To facilitate re-positioning, the upper crosshead is adjustable and the columns are chrome plated and hardened for easy cleaning and longest life.