Kunming Changshui Airport uses HC180 Rapid Impact Compaction for foundation treatment.
RIC MODEL:HC180
Hammer Mass:12000KG
TOTAL WEIGHT:21500KG
Impact Energy:180KJ
WORKING HEIGHT:6800mm
Effective Depth:5m-9m
STANDARD TAMPING PLATE DIAMETER:1500mm
HAMMER RATE:30 to 80 blows per minute
Compatible excavator:55-65t excavator converted boom(e.g., SDLG E6650H;XCMG XE650GK
)