organic fertilizer crushing machine

Organic Fertilizer Crushing Machine – High-Efficiency Size Reduction for Premium Compost Processing

The YXYPFS-130 organic fertilizer crushing machine, designed for high-moisture bio-waste processing, is offered by Henan Yuxing Intelligent Equipment. Our bottom discharge disc straw crusher produces 4–6 t/h with a powerful 90kW motor system and 20 years of frontline production experience. Due to its 48 manganese steel blades and 132kW soft starting cabinet, this industrial-grade machine can manage 40–50% moisture without clogging. Precisely constructed 2900×2150mm rotating drum with 6207 heavy-duty bearings enable reliable composting in tough conditions. It addresses the industrial issue of varying fineness that lowers downstream granulation quality with 3–6 cm uniform particle production.

How Organic Fertilizer Crushing Machines Work?

The organic fertilizer crushing machine uses high-speed impact and shearing for sticky fermenting materials.

The 900mm-wide discharge port dumps composted manure, crop straw, or bio-waste into the 1070mm-deep spinning drum. Centrifugal force from 48 high-manganese steel blades (HRC 58–62) at 1400–2800 RPM pulverizes material against the drum lining.

Our semi-wet screenless grinder minimizes fiber bridging, unlike mesh grinders. The 1.5kW discharge belt motor expels completed particles at 450mm height for smooth conveyor integration, while the 4kW rotating drum with No.4 cycloidal reducer provides continuous material flow.

Under continuous load, the dual-bearing system (2318 main + 6207 drum + F206 belt) balances the rotor. After repeated impact, material is 3–6 cm homogeneous and suitable for mixing or granulation.

This moisture-tolerant design removes pre-drying, saving 30% energy over standard hammer mills.

Technical Specifications

Key Advantages for Industrial Composting

High-Moisture Material Specialization

Eliminates expensive pre-drying processes in animal manure and food waste processing lines by handling up to 50% moisture without clogging.

Longer-Lasting Parts

High-manganese steel blades handle 3,000–5,000 tons before rotation. The strengthened drum liner and heavy-duty bearing assembly last 10+ years.

Adjustable Particle Size

Fineness adjusting from 6 cm chunks for aerobic composting to 3 cm particles for precision granulation is possible with adjustable rotor speed and hammer-to-liner clearance.

Continuous heavy-duty operation

The 72-hour load-bearing tested frame with anti-vibration tire suspension stabilizes three-shift manufacturing.

Get Maintenance Fast

Bottom discharge design and modular belt system allow blade replacement in under 2 hours, reducing production downtime.

Drive System Energy Efficiency

The 132kW soft starter decreases inrush current by 60%, safeguarding electrical infrastructure, while the cycloidal reducer improves torque distribution for 20% energy savings.

Industrial Applications Across Bio-Waste Sectors

Large-scale livestock farms

Makes homogenous composted chicken manure, cow dung, and pig waste for premium organic fertilizer production.

Managing Municipal Solid Waste

Handles fibrous vegetables and oily food leftovers in urban bio-waste recovery plants.

Commercial Mushroom Growing

Makes homogenous mushroom substrate and agricultural straw for secondary composting or soil improvement.

Compound NPK Fertilizer Plants

Pre-crushes organic components before mixing with urea and phosphate to prevent rotary drum granulator segregation and maintain NPK ratios.

Digestate Processing Biogas Plant

Reduces anaerobic digestion waste to liquid fertilizer for dewatering systems or direct land application.

Quality Assurance & Global Standards

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Each product is rigorously factory-tested before shipment.

Rotor Dynamic Balance Check

ISO 21940-validated precision balancing at 2800 RPM minimizes vibration that prematurely fails bearings.

Hardness Test Protocol

All crushing blades are Rockwell hardness-tested (HRC 58–62) to combat animal manure's abrasive silica.

Continuous load 72-hour trial

The full-capacity operating test measures motor temperature rise (max 80°C), structural deformation, and material throughput uniformity.

Validating Moisture-to-Fineness

Real-world testing with 45% moisture chicken manure yields 4–6 t/h at 3–6 cm particle size.

CE certification for European markets and ISO 9001 quality management system compliance ensure traceability from raw steel purchase to final assembly.

Installation & Operational Support

Turnkey Project Integration

Yuxing provides complete production line design, including crusher positioning between fermentation zones and granulation units, with 3D plant layout optimization.

Foundation & Setup Guidance

Technical drawings specify reinforced concrete base requirements (minimum 500mm depth) with anti-vibration pad installation to prevent structural fatigue.

Commissioning & Training

On-site engineers conduct 3-day operational training covering daily lubrication (lithium-based grease every 8 hours), blade rotation schedules, and emergency shutdown procedures.

Spare Parts Package

First-year maintenance kits include replacement blades, bearings, and belts, with expedited international shipping from our Henan facility.

Remote Technical Assistance

24/7 multilingual support via video call for troubleshooting, plus HMI interface customization in your preferred language.

Lifetime Consultation Access

Production optimization advice as your operation scales, including capacity upgrade pathways and automation integration planning.

FAQ

Q: Can this product process materials above 50% moisture?

A: While designed for 40–50% moisture, occasional batches up to 55% are manageable. For consistent higher moisture, we recommend pairing with our solid-liquid separator pre-treatment system.

Q: What's the expected blade lifespan when processing abrasive poultry manure?

A: High-silica chicken manure typically requires blade rotation at 3,000 tons throughput. Our manganese steel formulation extends this to 5,000 tons with proper maintenance.

Q: How do I adjust output particle size for different fertilizer types?

A: Reduce rotor speed to 1400 RPM and increase hammer-to-liner gap for 6 cm coarse particles. For finer 3 cm output, raise speed to 2800 RPM and tighten clearance.

Q: Does the machine require special electrical infrastructure?

A: The 132kW soft starter works with standard 380V three-phase supply. We customize voltage (220V, 415V, 440V) and configure Siemens/Schneider components for international projects.

Q: What ongoing maintenance does the bearing system need?

A: Apply high-temperature lithium grease to all bearing points every 8 hours of operation. The sealed 6207 drum bearings require inspection every 2,000 operating hours.

Contact Us

Ready to upgrade your composting line with proven crushing technology with an organic fertilizer crushing machine?

• Request Production Line Solution – Get customized equipment configurations for your bio-waste volume

• Request Plant Layout – Receive 3D facility design optimizing workflow efficiency

• Download Catalog – Access full specifications for our fertilizer equipment range

• Get Turnkey Quotation – Obtain all-inclusive pricing from raw material intake to bagging

Reach Yuxing's engineering team at yuxing@hnyxmachinery.com for technical consultation and project assessment today.