QT4-20 Hydraulic Cement Brick Making Machine(Automatic/Semi Automatic
QT4-20 Automatic Hydraulic Block Brick Making Machine is middle-sized multifunctional block brick forming machine. And QT4-20 could make different hollow block solid brick paver brick and curbstone just change different block moulds. QT4-20 means 20S make 4pcs blocks/bricks (400-200-200mm), Daily output is 6000-7800pcs. QT4-20 hydraulic interlock paver block machine use upper hydraulic