Fiber crusher is a professional equipment used to crush various types of fiber materials. It is usually composed of a feeding device, a crushing chamber, a tool system, a power system and a discharging device. It relies on the high-speed rotation of the tool to shear and tear the fibers to achieve the crushing effect.
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The Fiber Crusher is a state-of-the-art industrial machine designed to efficiently process various fibrous materials into uniformly sized particles. Engineered for industries such as textiles, paper manufacturing, plastics, and biomass recycling, this equipment delivers exceptional performance in reducing fibers to precise specifications. Whether handling cotton, jute, hemp, recycled paper, or synthetic fibers like polyester and nylon, the Fiber Crusher ensures high throughput and minimal energy consumption. Its robust design, featuring reinforced frames and precision-engineered components, makes it a preferred choice for businesses aiming to optimize material recycling and production efficiency. With global certifications including ISO 9001 and CE, it meets international quality standards for industrial machinery.
Processing Capacity: 70–800 kg/h (varies by model, with small-scale models at 70–200 kg/h and industrial-grade units reaching 500–800 kg/h)
Crushing Fineness: 20–325 mesh (adjustable based on material and application, with 20–80 mesh for coarse processing and 100–325 mesh for fine grinding)
Rotor Diameter: 500 mm (standard configuration; larger models offer 650 mm rotors for higher throughput)
Power Requirement: 55–110 kW (dependent on model and required output, with variable speed options)
Operating Voltage: 380V/50Hz (customizable to 220V/60Hz or 440V/60Hz for global markets)
Noise Level: ≤85 dB (compliant with international environmental standards, equipped with noise-dampening insulation)
Construction: Heavy-duty steel alloy with corrosion-resistant coating (zinc-plated or powder-coated for outdoor use)
Cutting Blades: Tungsten carbide-tipped for extended lifespan (up to 5,000 hours of continuous use) and precision cutting
Screen Mesh: Stainless steel with adjustable apertures (easily replaceable for quick fineness adjustments)
Weight: 1,200–3,500 kg (model-dependent, with compact models at 1,200–1,800 kg and industrial models at 2,500–3,500 kg)
Dimensions: 2.5m × 1.8m × 2.2m (standard model; custom sizes available for space-constrained facilities)
The Fiber Crusher employs a high-speed rotor (750 rpm) and stationary blades to achieve shear-based fragmentation, ensuring fibers are reduced to uniform particle sizes as fine as 200 mesh. This technology minimizes heat generation through optimized blade angles (15°–20°) and airflow design, making it particularly effective for thermosensitive materials like plastics and rubber. The dual-stage crushing process—primary cutting followed by secondary grinding—eliminates oversized particles, ensuring consistent output quality.
With an energy consumption rate 50–70% lower than traditional crushers, the Fiber Crusher integrates a variable frequency drive (VFD) to optimize power usage based on material density and feed rate. This intelligent power management reduces operational costs by up to $12,000 annually for medium-scale operations. Additionally, the machine’s low idle power consumption (≤5 kW) further enhances energy efficiency during downtime.
Capable of processing wet or dry fibers (with moisture content up to 15% for wet materials), including recycled textiles, agricultural residues (e.g., sugarcane bagasse), and industrial waste, the machine adapts to diverse feedstock types. Its wide feed inlet (300 mm × 200 mm) accommodates bulky materials, while the self-cleaning mechanism—featuring rotating brushes and air purge systems—prevents clogs and ensures continuous operation even with sticky fibers like rayon.
Equipped with a PLC-based control panel, the Fiber Crusher allows operators to set real-time parameters such as speed, feed rate, and particle size via a user-friendly touchscreen. The system includes overload protection (automatic shutdown at 120% load) and remote monitoring via IoT connectivity, enabling maintenance teams to track performance metrics like blade wear and energy usage from mobile devices. Diagnostic alerts reduce downtime by predicting issues before they cause failures.
Recycling: Transforms post-consumer fabrics and paper waste into reusable pulp for new product lines, reducing reliance on virgin materials by up to 40%.
Production: Processes cotton linters and wood fibers into high-quality paper pulp (meeting ISO 12625 standards) or textile reinforcements for automotive upholstery, ensuring consistent tensile strength.
Pellet Production: Converts agricultural straw, sawdust, and wood shavings into biomass pellets (density ≥1.1 g/cm³) for energy production, supporting renewable energy initiatives with a calorific value of 18–20 MJ/kg.
Biofuel Processing: Prepares herbaceous crops like switchgrass and miscanthus for anaerobic digestion, increasing biogas yield by 25% compared to unprocessed feedstock.
Waste Reduction: Shreds plastic films, tyres, and rubber scraps into granules (2–5 mm) for remanufacturing, aligning with circular economy goals and reducing landfill waste by 30,000 tons annually for large facilities.
Composite Manufacturing: Produces fiber-reinforced plastics (FRPs) by integrating crushed fibers into polymer matrices, enhancing product strength by 15–20% for applications like automotive parts and construction panels.
Raw Material Preparation: Processes cellulose ethers and medicinal herbs into fine powders (100–200 mesh) for pharmaceutics and cosmetics, ensuring consistency in formulations and meeting FDA GMP standards.
Research and Development: Enables nanofiber production (≤500 nm) for advanced applications in biomedical engineering (e.g., wound dressings) and electronics (e.g., battery separators).
By combining precision engineering, energy efficiency, and versatility, the Fiber Crusher sets a new standard for industrial fiber processing. Its role in promoting sustainability and cost-effective production makes it an indispensable asset for modern manufacturing and recycling operations.
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Good crushing effect: It can crush fiber materials into uniform small sizes to meet different process requirements.

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Durable knives: The knives are made of high-quality materials, with strong wear resistance and long service life.
Strong adaptability: It can process a variety of fibers, such as natural fibers, chemical fibers, etc., and has a wide range of applications.
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Intelligent control: Equipped with advanced control systems, it can realize automatic operation and monitor equipment operation.

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Environmental protection and energy saving: Low noise, low dust, and low energy consumption during operation, which meets environmental protection requirements.
Honor Display
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Product Uses
1. Good crushing effect: It can crush fiber materials into uniform small sizes to meet different process requirements.
2. Durable knives: The knives are made of high-quality materials, with strong wear resistance and long service life.
3. Strong adaptability: It can process a variety of fibers, such as natural fibers, chemical fibers, etc., and has a wide range of applications.
4. Intelligent control: Equipped with advanced control systems, it can realize automatic operation and monitor equipment operation.
5. Environmental protection and energy saving: Low noise, low dust, and low energy consumption during operation, which meets environmental protection requirements.
Product Operate Guide
1. Good crushing effect: It can crush fiber materials into uniform small sizes to meet different process requirements.
2. Durable knives: The knives are made of high-quality materials, with strong wear resistance and long service life.
3. Strong adaptability: It can process a variety of fibers, such as natural fibers, chemical fibers, etc., and has a wide range of applications.
4. Intelligent control: Equipped with advanced control systems, it can realize automatic operation and monitor equipment operation.
5. Environmental protection and energy saving: Low noise, low dust, and low energy consumption during operation, which meets environmental protection requirements.
Customer Communication
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Packaging & Shipping
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FAQ
Q1: Do you customize products for customers?
A1: Yes, we can customize and produce crushing machinery according to customers' requirements or drawings.
Q2: How about the quality of your products?
A2: We can provide you with samples for quality inspection. If you order, we guarantee the same quality as the sample. If there is a quality problem, we can sign an agreement and let our company perform the duties.
Q3: How can we trust your factory?
A3: We suggest that you come to our factory to see the goods, verify the real situation of the products, and learn more about our factory.
Q4: Why do prices change so often?
A4: The price depends on the latest prices of raw materials.
Q5: What about contract signing?
A5: If you are satisfied with the product and our service, you can sign a contract with us, pay a deposit, and then we will produce the machine as soon as possible. If you are far away, we can sign the contract by fax. We will ensure the quality of products and accessories complete.
Q6: What about delivery?
A6: When the product is ready, it will be delivered to you after full payment. Technical guidance will be provided.