Gyratory Compactor

The Matest Gyrotronic Superpave Gyratory Compactor – EN replicates real field compaction to accurately assess the performance of asphalt mixtures. Fully automatic, it combines rotational motion and controlled vertical force, applied by a servo-regulated electro-pneumatic system. A rigid steel frame ensures exceptional angle stability, while a precision eccentric mechanism maintains a constant gyration angle of 0.82°, as required by EN 12697-10 and EN 12697-31