Granulator Knife | Custom Plastic Recycling Crusher Blades

Granulator Knife Plastic Recycling Rotary Cutter Blade

Our high-performance Granulator Knife is a professional accessory matched with plastic recycling granulator equipment, mainly used for crushing and cutting plastic, rubber and waste polymer materials. Made of premium alloy steel through rigorous heat treatment, it owns outstanding hardness, impact resistance and sharp retention ability, ensuring stable operation during long-time heavy duty work.

We support customized production of granulator knives in different sizes, cutting angles and surface treatments according to customer drawings, samples and machine models. Widely applicable to plastic crushing, rubber breaking and industrial waste recycling processing.

Key Advantages

High Quality Alloy Steel Adopts premium raw materials such as SKD11, D2 and HSS, processed by vacuum heat treatment to achieve stable hardness and excellent wear resistance.	Superior Crushing Effect Adopts CNC precision grinding molding, the cutting edge is sharp and neat, can crush materials evenly without sticking knife and uneven particle size.
Extended Service Life Compact internal material structure effectively reduces wear loss, lowers frequent replacement cost and improves overall production efficiency.	Full Customized Support Blade length, thickness, hole spacing and installation dimension can be customized to perfectly fit various brands and types of granulator machines.
Strong Anti-Crack Performance High integral rigidity, not easy to crack and deform when crushing hard materials, suitable for continuous industrial recycling production.	OEM & ODM Service Design and manufacture blades based on customer technical requirements, drawings and samples, providing one-stop matching blade solutions.

Product Parameters

Brand Name	Dekeer
Product Name	Granulator Knife / Plastic Shredder Blade
Application	Plastic Granulator, Waste Recycling Machine, Rubber Crushing Equipment
Material	SKD11 / D2 / HSS / Custom Alloy Steel
Hardness	HRC 55°–62°
Feature	Wear Resistant, Impact Proof, Even Cutting, Custom Specification
Service	Standard Size, OEM ODM Customization

Standard & Custom Dimensions

Blade Length	Blade Width	Blade Thickness
Custom	Custom	Custom

Application Scope

Plastic Material Crushing

Suitable for crushing PE, PP, PVC, PET, ABS and other waste plastics, achieve uniform particle size for reprocessing utilization.

Rubber Waste Shredding

Used for cutting and shredding waste rubber, waste tires and elastomer materials, stable cutting performance in recycling lines.

Industrial Waste Recycling

Fit for various polymer industrial waste disposal, help realize waste reduction and resource cyclic recovery processing.

FAQ

Can you customize Granulator Knife according to my machine?

Yes, we customize blade size, hole position, cutting angle and material based on your equipment model, drawings or sample products.

What kinds of materials are available for granulator blades?

We supply SKD11, D2, HSS and customized alloy steel materials to match different crushing working conditions.

Is sample testing available before bulk purchase?

Certainly, we can provide standard and custom samples for you to test actual crushing effect on your machine and materials.

How long is the production and delivery cycle?

Standard blades take 3-7 days, customized blades need 7-15 days depending on design difficulty and order quantity.

Products

Продукты