Industrial Plastic Crusher Machine
High-efficiency size reduction and waste granulator engineered for tough plastics: PET bottles, HDPE containers, films, and bags.
Why Choose Our Plastic Crusher?
Engineered for maximum size reduction efficiency, ease of maintenance, and long service life.
High-Speed Crushing
Equipped with a powerful motor and high-speed rotor, designed for rapid size reduction of various plastic wastes.
Ultra-Durable D2 Blades
All rotor and stationary knives are made of premium D2 (SDK11 equivalent) tool steel, ensuring extended sharpness.
Hydraulic-Assisted Chamber
Easy access for maintenance and cleaning. Features hydraulic-assisted cover opening to save time during knife adjustments.
Eco-Friendly & Cost-Effective
Reduces waste volume, saves on transport/disposal costs, and prepares plastic flakes directly for downstream pelletizing.
Key Components & Working Principle
Robust engineering designed to handle high shock loads and tough materials.
How It Works
Our Plastic Crusher machine operates with an open rotor mounted with heavy-duty knives in either a double-scissor cut or v-shape array. As the rotor spins at high speeds, its knives cut material against stationary counter-knives. The material is continuously cut until it is small enough to pass through the screen sieve.
- Heavy-Duty Rotor: Fitted with 12 rotor knives and 3 stationary knives for clean, efficient cuts.
- Premium Blades: Re-sharpenable alloy steel knives that can be adjusted easily inside the cutting chamber.
- Interchangeable Sieve: Easily replaceable screens (10mm to 100mm) to output the exact flake size required for washing or extrusion.
See the Plastic Crusher in Action
Watch the high-capacity crushing and material reduction process.
Technical Specifications
Main Technical Parameters of our Standard Heavy-Duty Plastic Granulator / Crusher.
Standard Models
| Modle | RM-800 | RM-1000 | RM-1200 | RM-1400 |
|---|---|---|---|---|
| Output(kg/h) | 400-600 | 900-1200 | 1400-1600 | 1800-2100 |
| Motor power(kw) | 37 | 55-75 | 90-110 | 110-132 |
| Number of rotary knives(pcs) | 6 | 6（10） | 10 | 10 |
| Number of fixed knives(pcs) | 4 | 4 | 4 | 4 |
| Main shaft rotation diameter(mm) | Φ500 | Φ650 | Φ750 | Φ750 |
| Dimensions(mm) | 3000*2500*4160 | 3100*2650*4830 | 3700*3060*5300 | 3800*3300*5430 |
Product Gallery
See the robust build quality and design of our crusher machines.
Trusted by Recyclers Worldwide
What our clients say about the performance and reliability of the crusher.
"The plastic crusher handles our thick HDPE container scrap without any issues. The throughput is excellent and the output size remains highly consistent."
"The hydraulic-assisted cover makes cleaning and blade rotation very simple. It has saved our maintenance team hours of work during servicing."
Frequently Asked Questions
Get answers to common queries regarding the crusher machine.
What materials can this crusher process?
What is the blade material used?
How is the output flake size controlled?
Request a Quote
Tell us your material type and capacity requirements, and our engineers will recommend the optimal crusher configuration.
