... 4000pcs/day * max size: 500x500x150 * paver brick & interlocking brick Manual Interlocking block machine1. Brief intruduction : Hydraulic machinery refers to machines ... makes use of this technology.2. Raw materials: crushed stone, sand, cement, dust and coal fly ash, cinder ... , slabs, edgers, kerbstones, grass blocks, slope blocks, interlocking blocks, etc.4. Applied fields: Widely used in buildings ...