Hot Box Core Machines
Hot-Box Core Production Machines
High Strength Core Manufacturing Solutions
The Hot-Box process is a manufacturing method based on the principle of injecting sand mixed with thermoset resin into a heated core box. This method, which allows the sand to cure rapidly within seconds due to the effect of high temperature, produces cores ideal for high-quality castings with high gas tightness and strong mechanical strength.
Hot-Box Core Technology
Our Hot-Box Core Molding Machines are equipped with precisely temperature-controlled molding systems. Featuring both horizontal and vertical opening mechanisms, these systems can be easily adapted to different production capacities and various core sizes thanks to their modular structure.
Advantages of the Hot-Box Process
Key benefits of standardizing quality in critical casting operations:
High Thermal Resistance: It exhibits exceptional resistance to the heat of the molten metal during casting, thus maintaining its form.
Short Cycle Time: Thanks to its fast curing mechanism, it offers the possibility of mass production in high-volume production lines.
Smooth Surface Quality: Provides excellent surface quality, especially in complex internal channels, reducing the need for post-casting cleaning.
Low Gas Formation: Thanks to its resin structure, it minimizes gas release during casting, preventing metallurgical defects.
Modular and Flexible Design: A maintenance-friendly modular machine structure that can be scaled to meet the changing needs of your business.
Optimized Energy Usage: Smart temperature control systems minimize energy consumption by maintaining a constant mold temperature.