Description
The CG380 by KGR Engisol is a compact yet powerful plastic size-reduction machine engineered for plants that require efficient grinding performance in a smaller footprint. The CG380 is ideal for processing PVC pipe offcuts, profile waste, moulding scrap, and other rigid plastic remnants that need to be converted into reusable granules. Although smaller than larger casted grinders, the machine is designed with the same industrial focus on blade precision, rotor stability, and operational consistency. Its cutting chamber is optimized to reduce material with minimal heat build-up, helping preserve the integrity of the recycled polymer. The machine’s robust rotor assembly and hardened knives work together to deliver consistent particle size, while the replaceable screen allows the operator to define the final granule size according to downstream processing requirements. Built on a reinforced steel frame and equipped with dependable motor drive components, the CG380 offers excellent reliability for recycling units, pipe plants, and production facilities that need continuous scrap recovery without investing in oversized machinery. For companies seeking a practical solution to plastic waste handling, the CG380 offers the right combination of compact size, dependable output, and low maintenance operation.
Key Features
- Compact industrial design for limited floor-space installations
- High-precision rotor and knife arrangement for uniform granulation
- Optimized chamber airflow to reduce heat build-up during grinding
- Replaceable screen for controlled output sizing
- Heavy-duty bearing support for stable long-term operation
- Suitable for rigid plastics, offcuts, and molded scrap
- Easy maintenance access for knife sharpening and chamber cleaning
Technical Specifications
| Specification | Detail |
| Model Series | CG380 Compact Grinder |
| Feed Opening | 380mm x 300mm |
| Rotor Diameter | 300mm to 350mm |
| Motor Power | 7.5 HP to 10 HP |
| Rotor Speed | 550 – 750 RPM |
| Knife Configuration | Hardened Steel Rotary / Fixed Knives |
| Screen Hole Size | 6mm to 10mm |
| Construction Material | Fabricated Steel Frame / Reinforced Body |
| Throughput Capacity | 150 – 250 kg/hr (Material dependant) |
| Application Standard | Small-Scale Plastic Scrap Grinding |
Applications
- Grinding pipe and profile offcuts in small factories
- Recycling of rigid plastic moulding scrap
- Pre-processing material for extrusion or pelletizing
- Plastic waste recovery in compact production units
- Feed preparation for smaller recycling operations

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