Test Standard Category

Gyrotronic - Gyratory Compactor


This gyratory compactor, entirely developmed and manufactured by Matest, is used to simulate and reproduce the real compaction conditions unedr actual road paving operations, hence determining the compaction properties of the asphalt.

It is available in the versions that includes a device for the measurement of the cutting effort, in version with inner corner located at  0.82° as requested by EN rule and in the versions with inner corner located at 1,16°  as requested by ASTM rules.