1.productivity:2500psc/day 2.manual pneumatic 3.reliable performance,hydraulic press 4.easy operating 5.low price Manual block making machine BCQTJ4-40B2QTJ4-40B2 Main technical Parameter:1 .This machine is of multi-function. Only by exchanging its moulds, the products of road verge bricks, river channel bricks,slope-protecting bricks, plaza pavement bricks, dock bricks, grass-planting bricks, ...