Bagasse Pellet Machine – Product Overview
The bagasse pellet machine is a specialized piece of equipment designed to process sugarcane bagasse—a by‑product of sugar mills—into high‑quality biomass fuel pellets. Through an integrated production line comprising crushing, drying, pelletizing, cooling, and packaging, this machine transforms wet bagasse (initial moisture content of 48‑50%) into cylindrical pellets of 6‑12 mm in diameter. The finished pellets deliver a calorific value of 3,400‑5,500 kcal/kg, making them an excellent substitute for conventional fuels like coal and diesel. They are widely used in industrial boilers, power plants, and residential heating systems.
Adopting a bagasse pellet mill not only adds value to agricultural waste but also significantly reduces fuel costs. With its unique advantages—renewability, high energy density, and low emissions—bagasse pellet fuel occupies a strong position in the biomass pellet market and holds broad development potential.
Final Products
Working Principle of the Alfalfa Pellet Making Machine
The fundamental operating principle is simple yet effective: mechanical pressure compresses ground alfalfa into high‑density pellets. The machine comprises four main systems:
Feeding System – Delivers raw material uniformly into the compression chamber via a screw feeder or forced‑feeding mechanism.
Compression System – High‑pressure rollers force the material through the die holes, where friction and heat cause the lignin to soften and bind the particles together.
Molding System – The die determines pellet diameter (2‑8 mm), while an integrated cutter trims extruded pellets to uniform length.
Discharging System – Finished pellets are expelled from the chamber and conveyed to the cooling stage.
This continuous, automated process ensures consistent product quality with minimal manual intervention.
Key Features of Our Alfalfa Pellet Machine
Our horizontal ring‑die pellet mill is the industry standard for large‑scale alfalfa pellet production:
Industrial‑Grade Performance – Built for continuous, heavy‑duty operation, this machine delivers high‑capacity output suitable for commercial pellet plants and feed processing facilities.
High Efficiency & Durability – The horizontally arranged die and rollers ensure uniform compression, excellent pellet density, and long service life. Output can reach up to 4.5 tonnes per hour.
Scalable for Large Production Lines – Multiple ring‑die pellet mills can be combined in parallel to achieve massive throughput, making this system the ultimate choice for industrial‑scale biomass and feed pellet production.
Versatile Raw Material Handling – Beyond alfalfa, the machine processes a wide range of materials including grass, straw, hay, and various agricultural residues.
Widely Adopted – Trusted by large biomass pellet plants, commercial feed mills, and agricultural cooperatives worldwide.
Product Parameters
| Model | CRS608 | CRS788 |
| Capacity(t/h) | 2.5-3 | 4-4.5 |
| Motor power(kw) | 180(90*2) | 220(110*2) |
| Ring mold size（mm） | ∅608 | ∅768 |
| Press roller quantity(pcs) | 2 | |
| Transmission method | Asynchronous motor V-belt + gear | Water-cooled synchronous motor Timing belt + gear |
| Feeding type | Horizontal screw + forced feeding | |
| Machine size(m) | 3.2*2.2*2.1 | 3.2*2.3*2.1 |
| Weight(kgs) | 8480 | 13900 |
Raw Material Processing – From Alfalfa to Pellets
Alfalfa of varying sizes, physical states, and moisture contents can be used for pelleting. The key difference lies in the pre‑processing steps required:
Fresh or baled alfalfa is first chopped and then dried to reduce moisture.
The dried material is ground through a hammer mill to achieve a consistent particle size.
Further drying in a rotary dryer ensures the feedstock reaches the ideal moisture content (around 10‑14%) for optimal pellet compression.
The conditioned powder is then fed into the ring‑die pellet mill for high‑pressure densification.
Hot pellets exiting the mill are conveyed to a counter‑flow cooler, where they are gently cooled to ambient temperature.
Finally, the cooled pellets are screened and packaged using a pellet packaging machine.
No matter what proportion of alfalfa or grass makes up your formula, our pelletizing equipment delivers consistent, value‑added results.
Main Applications
Alfalfa pellets produced by our machines find wide application across multiple industries:
1. Animal Feed (Primary Use)
Alfalfa pellets are an excellent feed source for livestock, horses, poultry, and ruminants such as cattle and sheep. Rich in protein, vitamins, and essential minerals, they promote healthy growth, improve milk production, and enhance overall animal performance. The pelleting process improves digestibility and reduces feed waste.
2. Biomass Pellet Fuel
Alfalfa can also be processed into renewable biomass fuel pellets. As a sustainable energy source, alfalfa pellets can replace fossil fuels in power generation, industrial heating, and residential stoves, offering a clean‑burning, carbon‑neutral alternative.
3. Soil Conditioner & Organic Fertilizer
Alfalfa pellets are rich in organic matter and nutrients. When applied to soil, they improve soil structure, boost fertility, enhance water retention, and stimulate microbial activity. This makes them an excellent natural soil amendment for sustainable agriculture.
4. Aquaculture & Pet Feed
Processed alfalfa pellets are increasingly used in aquaculture feed formulations and as a nutritious ingredient in pet food.
5. Horticultural Substrates & Cat Litter
Some customers also utilize our equipment to produce cat litter pellets and growing substrates for horticultural applications, demonstrating the machine’s exceptional versatility.
Product Display
Related Products
Wood Chipper
Biomass Crusher
Complete Alfalfa Pellet Production Line
Alfalfa of varying sizes, physical states, and moisture contents can be used for pelleting. The key difference lies in the pre‑processing steps required:
Fresh or baled alfalfa is first chopped and then dried to reduce moisture.
The dried material is ground through a hammer mill to achieve a consistent particle size.
Further drying in a rotary dryer ensures the feedstock reaches the ideal moisture content (around 10‑14%) for optimal pellet compression.
The conditioned powder is then fed into the ring‑die pellet mill for high‑pressure densification.
Hot pellets exiting the mill are conveyed to a counter‑flow cooler, where they are gently cooled to ambient temperature.
Finally, the cooled pellets are screened and packaged using a pellet packaging machine.
No matter what proportion of alfalfa or grass makes up your formula, our pelletizing equipment delivers consistent, value‑added results.
Why Pelletize Alfalfa?
Processing alfalfa into pellet form offers numerous practical benefits:
Improved Feed Utilization – Pelleting enhances the digestibility of cellulose and protein, allowing animals to absorb nutrients more efficiently.
Convenient Storage & Transportation – Compared to hay or fresh forage, alfalfa pellets are dense, compact, and far easier to store and transport, significantly reducing space requirements and logistics costs.
Enhanced Feed Quality – Pelleted alfalfa maintains stable quality, is less susceptible to mold and contamination, and provides consistent nutritional value.
Reduced Waste – Pelleting minimizes dust and spoilage, ensuring more of the product is actually consumed.
Year‑Round Availability – Pellets can be stored for extended periods, ensuring a reliable feed supply even during off‑seasons.
ZZCHRYSO Alfalfa Pellet Machine – FAQ
Get In Touch With Us