Cold Box Core Shooting Machine: Uses a cold-curing process where the sand mixture is shot into the core box, and then a gas (like amine) is passed through to harden the core. This method is fast and efficient for high-volume production.
Hot Box Core Shooting Machine: Uses a heated core box to cure the sand mixture, typically resin-bonded sand. The heat speeds up the hardening process, making it ideal for larger cores.
Shell Core Shooting Machine: Produces shell cores by shooting a thin layer of resin-coated sand into a heated core box. The heat causes the sand to form a hard shell around the cavity, with the excess sand being removed.
High Precision: Core shooting machines create highly accurate and detailed cores, allowing for the production of complex castings.
Fast Production: The process is quick and efficient, making it ideal for mass production environments.
Automated Control: Reduces the need for manual labor and increases consistency in the production of sand cores.
Minimized Defects: Cores produced by these machines have fewer defects such as blowholes or poor dimensional accuracy, improving the quality of the final cast metal products.
Versatility: Core shooting machines can handle a variety of core sizes and shapes, making them suitable for a wide range of casting applications.
