Aluminum Alloy Pressure Molding Die Casting Machine

Overview

Model J1128K is a 280T cold chamber aluminum alloy pressure molding die casting machine for aluminum alloy. The machine uses a Japanese-imported Programmable Logic Controller (PLC) and a graphical operation terminal for process control. It is fitted with an imported pressure and flow dual proportional valve to control pressure and flow rates. The clamping mechanism is a toggle-type with a four-tie-bar guiding elastic frame structure. The injection system is a double-circuit, four-stage design with an injection speed of over 6 meters per second and a boost pressure buildup time of less than 20 milliseconds. The machine includes a fault diagnosis and troubleshooting system and is produced using high-quality components including the imported PLC and proportional valves. The machine is intended for aluminum alloy pressure molding die casting in a cold chamber configuration. Its injection speed of over 6 meters per second supports producing castings with fine details and thin walls. The rapid boost pressure buildup (less than 20 milliseconds) and the double-circuit, four-stage injection system are described as reducing defects such as porosity and incomplete filling, and the fault diagnosis and troubleshooting system is provided to help identify and resolve production issues quickly.