interlocking block machine 1, Multifunction 2, PLC control system 3, Convenient ... 4, Little investmen Main Technical Parameter of ZS-QT6-15 interlocking block machine Overall Size(mm)3100*2100*2700mm Moulding Cycle15 ... ,600 Multi-usage. Can produce concrete masonry blocks, bricks, pavers, slabs stones, curbstones, retaining walls, plant able blocks, interlocking types etc. By just ...