windrow composting machine

Windrow Composting Machine | Industrial Crawler Compost Turner - YXFD-2500 

Yuxing's YXFD-2500 windrow composting machine with a 70kW turbocharged diesel engine and 600-800m³/h processing capacity offers enterprise-grade performance. Crawler-type turners for industrial composting can handle windrows up to 2500mm wide and 1100mm high.

Our machine's 680mm drum, wear-resistant manganese steel blades, and 6-forward/2-reverse gear system have been field-tested for over 20 years in 50+ countries. The tracked design stabilizes operation on unpaved areas with low ground pressure, and variable operating speeds (0-15m/min) enhance oxygen transmission for quicker fermentation cycles. Compared to hand turning, this device can save composting time by 30%.

How It Works: Advanced Mechanical Aeration Technology

A methodical four-phase turning operation optimizes aerobic fermentation efficiency in the YXFD-2500 windrow composting machine.

Phase 1: Material Engagement

Crawler tracks place the machine over your planned windrow. The hydraulic lift mechanism automatically adjusts rotor height to pile proportions.

Phase 2: Aggressive Mixing & Oxygenation

A 680mm drum rotates at optimal speed while the machine progresses at 0-15m/min. Blades that penetrate deep into the material break apart compacted zones and anaerobic pockets that emit methane and smell.

Phase 3: Material Redistribution

Material moves 1000-2000mm ahead every revolution, combining layers. This uniformly distributes moisture, reduces nitrogen loss, and spreads heat for pathogen eradication.

Phase 4: Oxygen Infusion & Cooling

Tumbling maximizes surface area exposed to ambient air, boosting oxygen transfer rates. This controls evaporative cooling and stimulates thermophilic microbial activity.

The complete system handles 250mm-particle feedstocks like animal manure and municipal biosolids. Even with materials above 60% moisture, the 4102 National II turbocharged engine produces continuous power.

Technical Specifications & Performance Parameters

Key Advantages for Industrial Composting Operations

Exceptional Processing Throughput

Your facility can handle 800 cubic meters per hour, making it appropriate for municipal waste treatment plants, big animal farms, and commercial composting.

Excellent Build and Durability

The tough low-pH, high-humidity environment of active fermentation is handled by the strengthened box-frame chassis with corrosion-resistant paint. For 600-1,000 hours, manganese steel alloy blades remain HRC 45-52.

Terrain adaptability

Crawler tracks distribute weight uniformly, allowing operation on unpaved, gravel, or stabilized terrain without sinking. On uneven ground, the low center of gravity provides stability.

Precision and Flexibility

Six forward and two reverse gears provide you full turning intensity control. Working speeds depend on material moisture, density, and fermentation stage.

Lower labor and operational costs

Reduce composting time by replacing manual rotating staff. The machine's efficiency boosts inventory turnover and income.

Ready for Global Compliance

CE and ISO 9001 certification assures worldwide safety and quality requirements for your equipment. Available with Siemens/Schneider components and customizable voltage settings for worldwide use.

Applications Across Multiple Industries

Municipal Solid Waste & Sludge Treatment

Bioprocess large urban treatment facility biosolids. Mechanical agitation reduces moisture content from 80% to 40%, fulfilling environmental criteria for land application or processing.

Livestock Business

Make certified organic fertilizer from raw chicken, cow, or swine dung. Uniform mixing destroys Salmonella and E. coli for commercial organic certification.

Processing Byproducts of Agriculture

Manage sugar mill filter muck, distillery vinasse, and agricultural leftovers. The machine's sturdy build works well in chemically harsh conditions.

Industrial Organic Fertilizer Production

Fully integrate granulated bio-fertilizer production lines. Yuxing handles raw materials and packaging and offers complete solutions.

Green Waste & Trimmings

The 250mm particle size capacity efficiently processes branches, leaves, and woody debris for municipal landscape contractors and green waste facilities.

Quality Assurance & Testing Standards

Each YXFD-2500 is factory-tested before shipment.

Dynamic Balance Test

Vibration-induced structural fatigue shortens equipment lifespan, hence the rotating drum is precisely balanced.

Validating Hydraulic Systems

All hydraulic components are pressure-leak-tested at 1.5x working pressure to ensure maximum load reliability.

Verifying Structurality

Ultrasonic weld checks on the main chassis ensure structural integrity. Salt spray testing verifies corrosive ammonia vapor protection in composting conditions.

Performance load testing

All machines undergo a 48-hour continuous operating test with maximal material resistance. Verifies engine cooling efficiency, fuel economy, and stated processing capability.

Quality Standards for Components

Certified vendors supply engines, hydraulic pumps, and electrical components. Premium automation clients can upgrade to Siemens PLCs and Schneider electrical systems.

Our quality control procedures follow worldwide machinery regulations, ensuring long-term dependability and performance.

FAQ

Q: How does the machine handle materials with over 60% moisture content?

A: The hydraulic lift system and variable rotor speeds prevent clogging while maximizing surface area exposure for evaporation. The aggressive mixing action helps redistribute excess moisture throughout the pile.

Q: What is the expected lifespan of the turning blades?

A: Manganese steel blades typically last 600-1,000 operational hours depending on material abrasiveness and sand content. Replacement blades are stocked for immediate shipment.

Q: Can this product operate on unpaved ground?

A: Yes, the crawler track design specifically addresses this need. Low ground pressure distribution prevents sinking into soft or uneven surfaces typical of outdoor composting yards.

Q: Does mechanical turning affect the carbon-to-nitrogen ratio?

A: The machine doesn't alter chemical composition but ensures homogenization of feedstocks. This prevents localized nitrogen loss through ammonia volatilization and ensures even nutrient distribution in your finished compost.

Q: What safety features are included for operator protection?

A: Emergency stop circuits, hydraulic overload protection, and debris shielding prevent high-velocity stone ejection. All systems comply with international machinery safety protocols.

Q: What delivery timeline can I expect?

A: Standard YXFD-2500 units ship within 15-20 days from order confirmation. Custom configurations with CE certification or specialized components may require additional lead time.

Q: Do you provide installation and training support?

A: Absolutely. Our lifetime technical support includes remote video guidance for installation, on-site commissioning assistance (available), operator training, and 24/7 troubleshooting support via yuxing@hnyxmachinery.com.

Contact Us

Ready to transform your organic waste management operation with windrow composting machine? Our engineering team is available to design a complete solution tailored to your specific processing requirements.

• Request Production Line Solution – Get customized system design

• Request Plant Layout – Optimize your facility space

• Download Catalog – View our complete equipment range

• Get Turnkey Quotation – Receive comprehensive project pricing

Email us at yuxing@hnyxmachinery.com for expert consultation today.