... parameters about QMY6-25 egg laying concrete block machine Technical parametersmolding6pcs/mouldhydraulic pressure6-8MPa frequency 3500 ... perlite, and other industrial wastes. total powerconcrete blocks, solid/hollow/cellular masonry products, paving stones with ... landscaping products, slabs, edgers, kerbstones, grass blocks, slope blocks, interlocking blocks, etc. total masswidely used in buildings, ...