This machine is mainly used for the production of aluminum alloy cylinder head castings for car engines& nbsp; & nbsp; technical parameter NameCompanyTechnical parametersCombined cylinderLeft strokemmone hundred and seventyRight strokeone hundred and seventyHeight of the fitting centermm 140 (to work surface) & nbsp;& nbsp;Maximum internal spacing of the cylinder templatemmseven hundred and fortyLower ejection mechanism travelmmeightyEjection force of the lower ejection mechanismKNninety-eightFront and rear core pulling strokemmone hundred and seventyFront and rear core pulling center heightmm140 (to workbench)Hydraulic system working pressureMPaeightOil pump motor powerkWelevenTotal power of electrical equipmentkW≤ fifteenCooling water pipeWater inletinchMold 3/4; Cooler 3/4outletinchCooler 3/4Compressed air pressureMPazero point sixCompressed air inlet sizeinch3/4Total weight of the machinekgthree thousand and two hundredOverall dimensions of the machine (host)mm2660X2460X950