Plastic Injection Scrap Grinder

The Plastic Injection Scrap Grinder is designed for size reduction of injection molding waste, including sprues, runners, flash, and rejected plastic parts.

It enables plastic scrap generated during production to be reprocessed into reusable material, supporting internal recycling and reducing material waste in injection molding operations.

The machine can be used as a standalone unit or installed beside injection molding machines for direct recycling in a production line.

This machine is suitable for injection molding recycling applications such as:

• Plastic manufacturing workshops
• Injection molding production lines
• Automotive plastic component manufacturing
• Household appliance parts production
• Packaging product manufacturing
• Plastic recycling workshops

The machine uses a rotor system with rotating knives and fixed knives to cut plastic waste inside the crushing chamber.

After repeated cutting and impact, the material passes through a screen that determines the final particle size.

Different screen sizes can be selected according to production requirements.

• Suitable for sprues and runners from injection molding
• Stable feeding performance during continuous operation
• Reduced material blockage risk
• Consistent regrind quality for reuse
• Easy integration with injection molding machines

We provide plastic recycling equipment designed for industrial injection molding applications.
We support:

• Machine selection based on material and capacity
• Customized configurations for different production needs
• Integration support with injection molding systems
• Spare parts supply
• Technical guidance for installation and operation

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