Application: This instrument used for the vibration compaction method to form many kinds of the specimens,  including the cylinder specimens used in the unconfined compressive strength test, indirect tensile strength test and the compressive modulus of resilience.
1. Power: Three phase AC 380V,  5.5KW
2. Static pressure: 1900N
3. Exciting force: 6800N
4. Vibration frequency: 30HZ