... mould vibration compr QTJ4-26C block making machine,block machine,brick making machine,concrete hollow block machinery Main Technical SpecificationsMolding ... 25kwDimension3600*1700*2560Palle size850*450*40mmRaw Materialscrushed stone, sand, cement, dust and coal fly ash, cinder, slag, ... Productsconcrete blocks, solid/hollow/cellular masonry products, paving stones with or without face mix, garden and ...