... function with more than 7years experience in the die casting machine manufactury .Baoyang has become one of best manufactures in ... with intensification)Mpa185,119,82casting areaCm^286,134,195max casting area under 40 MpaCm^2400plunger penetrationmm120diameter of pressure chamber ... used for cooling oil. It ensures the continuous service of the main machine at appropriate oil temperature thanks to its ...