China half-automatic brick making machine change moulds to make hollow block color block paver,brick QT4-26 semi-automatic brick making machineMain technical parameter ... minPower11.25kwDimension3600*1700*2560mmPallet size880*550*30mmRaw Materialscrushed stone, sand, cement, dust and coal fly ash, cinder, slag, gangue, ... *112.5*60930-60s540pcs5400pcs Hongfa QT4-26 semi-automatic brick making machine