Worldwide, the livestock industry is experiencing rapid growth – and this is accompanied by the need for more efficient waste management and sustainable agricultural solutions. Converting animal manure into nutrient-rich organic fertilizer is one of the most effective and environmentally friendly methods.
Among all types of livestock manure, sheep manure stands out due to its balanced nutrient composition and low moisture content, making it an ideal choice for composting and pelletizing. That’s why the sheep manure organic fertilizer production line is so crucial – it is a complete system designed to process the manure into high-quality fertilizers that can be directly sold on the market, while minimizing the environmental impact.
Why Sheep Manure? The Perfect Feedstock for Your Production Line
Before delving into the details of mechanical equipment, it is necessary to first understand why sheep manure is an ideal raw material for the organic fertilizer production line.
High nutritional value: Sheep manure is rich in nitrogen, phosphorus, potassium (NPK) and various trace elements. Its granular form enables it to maintain good aeration from the very beginning.
Excellent physical properties: The dry and fibrous nature of sheep manure makes it easier to handle and mix compared to wet manures such as cow manure or pig manure. It can be well mixed with carbon sources like straw or sawdust.
Low odor and low weed seed content: In a properly operated sheep manure organic fertilizer production line, if the process is handled correctly, the heat generated during the composting process can kill most weed seeds and pathogens, thereby producing a clean and pleasant-smelling product.
What Is a Sheep Manure Organic Fertilizer Production Line?
A sheep manure organic fertilizer production line is a complete set of equipment that converts raw manure into safe, odor-free, and nutrient-rich fertilizer.
It combines fermentation, crushing, mixing, granulation, drying, screening, and packaging — forming a continuous, automated process.
LANE Heavy Industry specializes in designing such systems with a focus on efficiency, durability, and ease of operation.
Depending on the customer’s capacity (1–20 tons/hour), the system can be tailored for farms, fertilizer plants, or agricultural cooperatives.
Sheep Manure Organic Fertilizer Production Process
Let’s take a closer look at the full process and the key machines involved.
1.Raw Material Collection and Pre-Treatment
Fresh sheep manure is collected and mixed with auxiliary materials such as crop residues, straw, or sawdust to balance carbon and nitrogen (C/N ratio 25–30:1).
The mixture is adjusted to about 60% moisture content using a horizontal mixer or blending machine.
2.Composting and Fermentation
The blended material is stacked into windrows or placed in fermentation tanks for aerobic decomposition.
This stage is the heart of the sheep manure organic fertilizer production line.
LANE offers different types of compost turners based on production scale:
Crawler Type Compost Turner – flexible and powerful for outdoor composting
Groove Type Compost Turner – ideal for controlled indoor fermentation
Wheel Type Turner – suitable for large, long fermentation tanks
During this process, microbial activity raises the temperature to 55–70°C, eliminating pathogens, parasites, and weed seeds.
After 15–20 days, the compost becomes dark, loose, and odor-free — a sign of maturity.
3.Crushing and Mixing
After composting, the material is crushed using a vertical chain crusher or semi-wet material crusher to achieve a uniform texture.
Then it’s mixed again in a horizontal mixer to ensure nutrient uniformity — especially when additional organic materials like humic acid or biochar are added.
4.Granulation
Granulation transforms the composted powder into uniform fertilizer granules, improving storage and application.
LANE offers several granulating solutions for sheep manure fertilizer:
Stirring Pin Granulator – ideal for fine compost with high efficiency
Disc Granulator – for adjustable particle sizes and simple operation
The resulting granules are dense, smooth, and highly resistant to breakage.
5.Drying and Cooling
Fresh granules still contain moisture (~20–30%), which must be reduced for safe storage.
A rotary drum dryer removes excess water, followed by a rotary cooling machine to stabilize the product and prevent clumping.
6.Screening
The dried granules are sorted by size using a rotary drum screener.
Oversized granules are crushed and re-granulated, while undersized ones return to the mixer — forming a closed recycling loop that maximizes yield.
7.Packaging and Storage
Finally, finished granules are weighed and packed using an automatic packaging machine.
LANE’s systems support multiple packaging sizes (5kg–50kg bags or bulk) for different market requirements.
The result is a high-quality sheep manure organic fertilizer ready for distribution.
Designing Your Production Line: Scale and Investment
Your sheep manure organic fertilizer production line can be as simple or as complex as your needs and budget dictate.
| Scale | Equipment Needed | Final Product | Ideal For |
| Homestead / Small Farm | Wheel Loader, Tractor-Pulled Compost Turner | Bulk Compost, Screened Compost | On-farm use, local sales |
| Medium-Scale Business | Self-Propelled Compost Turner, Crusher, Screening Drum, Packaging Scale | Bagged Compost, Soil Blends | Farmers’ markets, garden centers |
| Large-Scale Commercial | Full Line: Turner, Crusher, Granulator, Dryer, Cooler, Screening Machine, Auto-Packager | Granulated Organic Fertilizer, Custom Blends | National distribution, agricultural supply contracts |
The LANE Advantage: Designing the right line is a complex decision. LANE doesn’t just sell equipment; they provide complete production line solutions. Our team can conduct a feasibility study, design a layout that optimizes workflow, and supply matched equipment that ensures each stage of your sheep manure organic fertilizer production line works in harmony with the next.
Conclusion
Establishing a sheep manure organic fertilizer production line is a powerful commitment to a circular economy. It’s a process that cleans up farm waste, creates valuable jobs, and produces a product that nourishes the land without chemical dependency. Whether you start with a tractor and a turner or invest in a full granulation plant, you are participating in a sustainable agricultural revolution.
By methodically moving through the stages of composting, refinement, and value-adding, you can transform a simple waste product into “garden gold.” And for those looking to optimize their investment and output from day one, partnering with an industry leader like LANE provides the engineering expertise, proven technology, and operational insight to ensure your sheep manure organic fertilizer production line is not just functional, but flourishing.
For more details, please feel free to contact us.
Henan Lane Heavy Industry Machinery Technology Co., Ltd.
Email: sales@lanesvc.com
Contact number: +86 13526470520
Whatsapp: +86 13526470520