FIELD: building engineering. SUBSTANCE: device has vibrating block 1 on which the housing of hydraulic cylinder 3 is mounted. The housing is connected with the table of vibrating block 1 by locks 4 and has an opening in the middle part for placing mold 2. Molding plate 10 connected with hollow piston 5 filled with immovable or spring-loaded ballast is disposed over mold 2. In the last case the ballast can have a striker in the lower part. EFFECT: enhanced quality of making articles at the reduced power capacity of the process and the metal-intensity of the installation. 3 cl, 5 dwg
