... —12g. It can efficiently mold high strength and high density concrete bricks. Vibration Isolation System: It adopts air ... ≥15 Mpa) Hydraulic System: It adopts high configuration hydraulic valve double-cylinder hydraulic design, featuring rapid hydraulic flux and high pressure, reducing ... material Cement,sand,crushed stone,dust,fly ash,cinder,slag,gangue,gravel,perlite,and other industrial wastes.E. ...