J31 Series Permanent Mold Gravity Casting Machine
J31 Series Permanent Mold Gravity Casting Machine

J31 Series Permanent Mold Gravity Casting Machine

J31 Series Permanent Mold Gravity Casting Machine is primarily used for the production of aluminum alloy castings such as automotive cylinder heads. This series extensively incorporates world-renowned hydraulic and electrical components, effectively ensuring equipment reliability.

Key Features
● The main unit consists of left and right mold-clamping mechanisms, a lower ejection mechanism, an optional upper tilting & clamping mechanism, bed frame, and base.
● All hydraulic pumps and valves are imported premium-brand products.
● A variable displacement piston pump is used to maintain constant system pressure and enable automatic flow adjustment, saving energy.
● All hydraulic cylinders are imported; those near the mold use high-temperature-resistant seals.
● The upper tilting & clamping mechanism features fast/slow speed control for improved efficiency and reduced impact.
● The machine can be equipped with multiple air-cooling and water-cooling channels for molds, enabling time-controlled automatic cooling. Flow rate for each channel is manually adjustable. Cooling parameters and active cooling channel selection can be configured via the HMI.
● The electrical control system uses an imported PLC as its core for both manual and automatic operation. An imported touchscreen HMI provides intuitive display of machine status, real-time fault alarms, and easy parameter setting/modification.

Technical Specifications