new type organic fertilizer granulator
Product Name: Roller Press Granulator
Equipment Power: 22kW
Granule Diameter: 3-8mm
Roller Skin Size: 150*300mm
Overall Dimensions: 1450*850*1500mm
- Product Description
New Type Organic Fertilizer Granulator - Advanced Wet Granulation Technology
With over 20 years of experience in fertilizer manufacturing, Henan Yuxing Intelligent Equipment Co., Ltd. introduces the new type organic fertilizer granulator Model YXDG-22. Without pre-drying, this wet-process stirring tooth granulator granulates high-moisture materials (30%-40%) at 95%+. It stirs fermented organic waste into 3-8mm spherical pellets with a 22kW motor. The device has a small footprint of 1450×850×1500mm and utilizes heavy-duty construction with 150×300mm roller skin dimensions to process coarse fiber materials that typical disc granulators cannot Zero-binder operation, dust-free performance, and energy savings make your production line excellent for cattle farms, municipal sludge treatment, and bio-organic fertilizer manufacture.

What Makes This Granulator Different
Traditional granulation equipment struggles with wet organic materials. You end up spending extra on drying processes and dealing with low output rates.
Our product eliminates these bottlenecks entirely. The wet-process mechanism works directly with materials containing 30-40% moisture content. You skip the expensive pre-drying stage and start producing immediately.
The high-speed stirring teeth create perfect spherical particles through continuous mixing, balling, and densification. Unlike drum or disc systems, this technology interlocks fibrous materials like corn stalks and straw effectively. You achieve consistent particle density and strength without added binders.
Your operation stays clean and compliant. The enclosed design prevents dust emissions, meeting international environmental standards for worker safety.
How It Works - Advanced Granulation Process
Understanding the working mechanism helps you maximize production efficiency. The granulation process occurs in four integrated stages within a single machine.
Stage 1: Material Feeding and Distribution
Fermented organic materials enter through the top inlet. The internal distribution system spreads the material evenly across the granulation chamber. This ensures uniform processing of every batch you feed.
Stage 2: High-Speed Mechanical Stirring
The main shaft, equipped with heat-treated stirring teeth, rotates at controlled speeds. These teeth break down material clumps while simultaneously creating collision and friction forces. The aerodynamic effect lifts particles into continuous circular motion.
Stage 3: Particle Formation and Growth
Small nuclei form as particles collide and adhere naturally. The stirring action rolls these nuclei repeatedly, adding layers until they reach your desired diameter. You control granule size by adjusting shaft rotation speed—higher speeds produce smaller, denser pellets.
Stage 4: Discharge and Collection
Fully formed spherical granules exit through the bottom discharge port. The continuous process maintains steady output flow without interruption. Your finished product moves directly to screening and packaging stages.
The seamless steel pipe shell withstands years of intensive operation. Tungsten carbide-reinforced teeth resist abrasion from fibrous organic matter, extending service intervals to 18-24 months under standard conditions.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | YXDG-22 |
| Equipment Power | 22kW |
| Granule Diameter | 3-8mm (adjustable) |
| Roller Skin Size | 150×300mm |
| Overall Dimensions | 1450×850×1500mm |
| Optimal Material Moisture | 30-40% |
| Granulation Rate | ≥95% |
| Processing Capacity | Continuous operation |
| Particle Shape | Spherical |
| Main Shaft Material | High-precision seamless steel |
| Stirring Teeth Material | Tungsten carbide/High-manganese steel |
Key Application Scenarios
Large-Scale Livestock Operations
You manage tons of poultry or swine manure daily. This granulator converts waste into revenue-generating commercial bio-organic fertilizer right on-site. The system handles fresh fermented manure with natural moisture content, eliminating transportation and drying costs.
Municipal Waste Treatment Projects
Environmental engineering firms rely on our equipment for B2B sludge treatment solutions. You process municipal biosolids and shredded green waste into certified soil conditioners for urban landscaping. The granulated format simplifies storage, transport, and application.
Premium Bio-Organic Fertilizer Production
High-value agricultural markets demand consistency. The high-speed stirring ensures even distribution of beneficial microorganisms throughout each granule. Your functional bio-fertilizers maintain microbial viability, delivering superior performance in specialty crop production.
Compound Fertilizer Manufacturing
You blend organic matter with mineral nutrients for balanced NPK products. The granulator creates uniform composite pellets that release nutrients progressively, improving crop uptake efficiency and reducing environmental runoff.

Superior Quality Control Standards
Every new type organic fertilizer granulator undergoes rigorous factory testing before shipment. We prioritize mechanical durability and consistent output performance.
Dynamic Balance Verification
High-speed shaft testing eliminates vibration risks. You receive equipment that operates smoothly throughout its service life without premature bearing failure.
Stirring Tooth Hardness Testing
Each tooth meets HRC hardness specifications. This guarantees resistance against abrasive organic fibers and fibrous materials that accelerate wear.
Granulation Performance Analysis
We run pre-delivery tests using standard organic batches. Your machine ships only after confirming 95%+ granulation success rates with uniform particle distribution.
Thermal Stability Monitoring
Continuous operation tests track bearing temperature rise. The transmission system maintains stable thermal performance under full-load conditions.
Corrosion Protection
Protective coatings and stainless steel components resist acidic fermented organic matter. Your investment withstands harsh production environments for decades.
Complete Production Support & Global Service
Yuxing provides comprehensive lifetime technical support tailored to your project needs. You receive more than equipment—you gain a production partnership.
Our engineering team assists with factory layout planning and process optimization. We guide you through installation, commissioning, and operator training via on-site visits or remote video support.
When you encounter operational questions, our 24/7 global response system provides immediate troubleshooting assistance. Spare parts ship promptly from our manufacturing facility, minimizing downtime.
As your business grows, we help upgrade capacity and automation levels. Our customization capabilities adapt equipment to your specific regional requirements, including CE certification compliance, voltage adjustments, and multi-language control interfaces.
With exports to over 50 countries, we understand diverse regulatory standards and shipping logistics. Whether you need 40GP container optimization or oversized equipment transport, our experienced team ensures safe, cost-effective international delivery.

FAQ
Q: What is the optimal moisture content for raw materials in this granulator?
A: The ideal moisture range is 30-35%, allowing optimal particle formation without excessive clumping. Materials slightly outside this range still process effectively with minor speed adjustments.
Q: How do I adjust the granule size for different product requirements?
A: Granule size is controlled by main shaft rotation speed and stirring tooth clearance. Higher speeds produce smaller, denser granules between 3-5mm. Lower speeds create larger 6-8mm particles. We provide detailed adjustment guidelines during operator training.
Q: Can this equipment handle high-fiber materials like corn stalks and straw?
A: Absolutely. The high-speed mechanical stirring specifically interlocks fibrous materials, a task where traditional disc granulators fail. The tungsten carbide teeth cut through fibers while the stirring action binds them into cohesive pellets.
Q: How often do stirring teeth require replacement?
A: With proper material preparation, high-quality heat-treated teeth last 18-24 months under standard 8-hour daily operations. Highly abrasive materials may reduce this to 12-18 months. We supply replacement teeth with detailed installation instructions.
Q: Does the machine require binders or additives?
A: No, the product utilizes natural adhesive properties of fermented organic matter. This "zero-binder" operation significantly reduces your production costs while maintaining excellent particle strength.
Contact Us
Ready to transform organic waste into profitable fertilizer products with a new type organic fertilizer granulator? Yuxing delivers complete turnkey solutions customized to your production goals.
• Request Production Line Solution tailored to your daily processing volume
• Request Plant Layout optimized for your available facility space
• Download Catalog with detailed technical specifications
• Get Turnkey Quotation including equipment, installation, and training
Email: yuxing@hnyxmachinery.com



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