LANGYE manufactures plastic shredder blades and plastic shredder knives for film, pipe, lump, bottle and mixed-plastic recycling. Replacement and custom blades can be produced from drawings, samples or machine specifications, with material and heat treatment selected for the application. In addition to offering blades in a range of sizes, we can also modify blades to meet the specifications and drawings of our clients. Please get in touch with us with any questions or to send us samples or designs.
| Product Name | Factory Price Custom Solid Durable D2 Tool Steel Crusher Plastic Granulator Blades |
| Raw Material | SK5 / SK7 / Stainless 420 / 440 / 52100 / D2 / SKD-11 / HSS / Tungsten Carbide |
| Optional Size | Customized Size |
| Hardness | 56–63 HRC or We recommend proper material according to customer's application |
| Customized Logo | Using laser engraving machine to print the logo |
| Engineering Work | We offering professional blade drawing for customer's confirmation |
| OEM ODM | Warmly welcome custom-made orders |
| Lead Time | Within 2 or 3 weeks after the order is placed |
| Package | Rust Prevention + Plastic Bag + Foam + Carton Box |


Plastic bottle grinder crusher blades shredder knives rotary blades for waste plastic glass recycling machines

The uniform distribution of hardness achieved through internal heat treatment ensures both toughness and wear resistance.

Creating your custom blade is simple. Just send us the drawings or basic information of the blade. Our skilled engineers will take care of the rest. We are more than happy to provide you with a timely quote based on your requirements.

As an experienced shredder blade manufacturer, LANGYE manufactures a variety of blades for the recycling industry, including pulverizer blades, granulator blades, crusher blades, grinder blades, and pelletizer blades for cutting waste plastics, bottles, cans, cable wires, waste tires, scrap metal, and industrial waste.

Langye manufactures a wide range of blades for Herbold, Zerma, Cumberland, Rapid, Nelmore, Tria, Erema, Gala and other granulators, pulverizers and pelletizers. Contact us for more information.

Quality Assurance From the initial drawings to the final product, all operations are strictly controlled and traceable.

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