Host hydraulic system configuration: hydraulic pump (Germany Rexroth) and hydraulic valve (Germany Rexroth) are all imported, and the selection of high pressure grade pump and valve group with feedback, to ensure the speed and accuracy of the system and service life. Host electrical system configuration: the new version of SIEMENS 1511 control system. It extends the network connection with users to realize remote control, remote diagnosis, remote monitoring, remote data upload and other functions. Optional configuration of the host: 1. Fully automatic core lowering machine 2. Quick-change unit for mold plate 3. Dust removal and noise reduction unit 4. Mold hydraulic lock 5. Mold preheating car