Horizontal Ring Die Wood Pellet Mill
Industrial Wood Pellet Machine & High-Capacity Biomass Pellet Making Machine for Large-Scale Biomass Production
Horizontal Ring Die Wood Pellet Mill Overview
Our Horizontal Ring Die Wood Pellet Mill (a key type of Ring Die Pellet Mill) is a core wood pellet production machine designed for large-scale industrial and commercial biomass processing. As a high-performance pelletizer and industrial wood pellet machine, it transforms various biomass materials—wood chips, sawdust, straw, and rice hulls—into uniform wood pellets (6–12mm adjustable) for use as clean fuel or industrial raw materials. This versatile equipment in large biomass power plants, wood processing factories, and professional pellet production workshops.
Horizontal Ring Die Wood Pellet Mill Technical Parameters
| Modle | Main Motor(kw) | Capacity (t/h) | Raw material humidity (%) | Pellet size (mm) |
|---|---|---|---|---|
| HXRP-350 | 37 | 0.5-0.8 | 10-18 | 2-8 |
| HXRP-420 | 55 | 0.8-1.2 | 10-18 | 3-10 |
| HXRP-560 | 90 | 1.2-2 | 10-18 | 4-12 |
| HXRP-800 | 160 | 2-3.5 | 10-18 | 4-12 |
| HXRP-1000 | 220 | 3.5-5 | 10-18 | 5-12 |
Note. The data in the table is for reference only. Please consult our company for details
Horizontal Ring Die Wood Pellet Mill Core Components
Horizontal Pressure Roller
The raw materials are squeezed into the ring die hole for molding, which affects the pelletizing efficiency and energy consumption.
Horizontal Ring Die
The ring die directly determines the particle size (the aperture determines the particle diameter), density and forming rate.
Gearbox
The transmission efficiency and load-bearing capacity of the reducer affect the loss rate of power transmission and the stability of granulation.
Pure Copper otor
The performance of the motor determines the power output stability and energy consumption of the equipment.
How Wood Pellets Are Made？
The core of this wood pellet mill lies in its horizontal ring die structure, embodying the working mechanism of a top-tier pellet press:
- Feeding: Raw materials are fed into the feeding chamber via a screw conveyor, ensuring a steady, uniform supply for continuous wood pelleting.
- Pre-Treatment: Materials are preheated and mixed to adjust moisture and temperature, optimizing conditions for pellet forming.
- Pressing & Forming: Inside the machine, the horizontal ring die (a key pellet mill die) and pressure rollers work together to extrude materials through die holes. The extruded strips are cut into uniform pellets by a rotating cutter, realizing the core function of a pellet press wood equipment.
- Cooling & Discharging: Hot pellets are discharged to a cooling system for rapid temperature reduction, then screened to remove fine powder, ensuring the pellets’ hardness and storage stability.
Why Choose Ourf Horizontal Ring Die Wood Pellet Mill？
As a professional industrial wood pellet machine, its horizontal structure and high-power transmission system support a maximum capacity of 2500kg/h, perfectly meeting the needs of large biomass processing plants and wood pellet manufacturing lines.
The precision-machined pellet pressing die (horizontal ring die) ensures consistent pellet size and high density, reducing powder content to less than 3%—ideal for long-distance transportation and efficient combustion as pellet fuel.
This biomass pellet making machine handles not only wood-based materials but also various agricultural residues, adapting to diverse biomass resource utilization needs.
The pellet machine die and pressure rollers are made of high-chromium alloy steel, with a service life of 5000+ hours under normal operation, significantly reducing maintenance costs for the equipment.
The horizontal layout balances the machine’s center of gravity, minimizing vibration during operation. The enclosed transmission system also reduces noise, creating a better working environment.
Equipped with an intelligent control panel, it supports one-click start/stop and fault alarm. The modular design allows quick replacement of wearing parts (such as the pellet mill die), reducing downtime.
What Finished Products can be Produced?
Main Application Scenarios
1. Biomass Energy Production
As a key pellet fuel maker, it produces high-quality wood pellets for large biomass power plants and industrial boilers, replacing traditional fossil fuels to reduce carbon emissions.
2. Wood Processing Industry
It converts wood processing waste (sawdust, wood chips) into valuable pellets, realizing resource reuse and increasing additional income for enterprises.
3. Agricultural Waste Utilization
Converts rice husks, corn cobs, and cotton stalks into high-density pellets, solving waste stacking issues and creating farm income.
4. Commercial Pellet Sales
For professional pellet workshops, this commercial wood pellet mill produces marketable pellets, meeting the growing demand for clean fuel in Europe, North America, and Southeast Asia.
Customer Site Footage
Hot Market Horizontal Ring Die Wood Pellet Mill for Sale
- Europe: High demand for wood pellet mill for sale due to strict environmental policies and mature biomass heating markets. The commercial wood pellet machine is particularly popular among medium-sized pellet workshops.
- North America: Strong interest in industrial wood pellet machine to support large-scale biomass power projects, with a focus on high-capacity Ring Die Pellet Mill models.
- Southeast Asia: Growing adoption of biomass pellet making machine for agricultural waste utilization, driving demand for cost-effective wood pellet mill models.
Customer Application Cases
A biomass pellet plant in Poland
Adopted 5 sets of our Horizontal Ring Die Wood Pellet Mill (1000kg/h capacity) to produce wood pellets for boiler combustion. The machines operate 24/7, reducing the plant’s coal consumption by 35%.
An Agricultural Cooperative in Thailand
Used our biomass pellet making machine to process rice hulls into pellets. The project not only solved rice hull disposal issues but also created 20 local jobs, with pellets sold to nearby industrial parks as fuel.
A Pellet Workshop in Canada
Deployed our commercial wood pellet mill to produce 8mm wood pellets for residential heating. The stable pellet quality helped the workshop secure a long-term supply contract with a local home improvement chain.
FAQ for Horizontal Ring Die Wood Pellet Mill
As an industrial wood pellet machine, it offers a capacity range of 300–2000kg/h, which can be customized according to your specific production scale.
Loosen the fixed cutter’s bolt at the discharge port and move it closer to/farther from the ring die to adjust length (3–10mm)—a key advantage for flexible wood pellet making.
The optimal moisture content of raw materials is 10–18%. If moisture exceeds 18%, a dryer needs to be matched to ensure pellet forming rate—this is a common requirement for wood pellet production machine operation.
With proper maintenance, the horizontal ring die can last 5000+ hours. The replacement cycle also depends on material hardness; harder materials (such as hardwood chips) may require more frequent replacement.
Absolutely. We offer a 1-year warranty, free on-site installation and training, and fast delivery of spare parts (including pellet machine die and pressure rollers) to ensure smooth operation.
Buyer's Guide
How to Choose the Best Horizontal Ring Die Wood Pellet Mill？
1. Define Production Scale
Select a model based on your daily output needs—small models (300–500kg/h) for workshops, large models (1000–2000kg/h) for industrial plants—to match the equipment’s capacity to your business.
2. Consider Material Characteristics
For hard materials (hardwood chips), choose a model with a wear-resistant pellet mill die and high-torque motor; for soft materials (straw), focus on feeding system stability.
3. Focus on Core Configurations
The ring die and roller should be made of the same wear-resistant material with a hardness of ≥HRC55 to avoid inconsistent wear rates due to material differences.
4. Confirm Application Scenarios
The ring die and roller should be made of the same wear-resistant material with a hardness of ≥HRC55 to avoid inconsistent wear rates due to material differences.
5. Check After-Sales Support
Select suppliers (like Huaxin) offering comprehensive after-sales services, including warranty, technical training, and spare parts supply, to avoid operational risks for your wood pellet production machine.
Get Your Customized Wood Pellet Mill Solution
With 12 years of experience manufacturing Horizontal Ring Die Wood Pellet Mill (professional wood pellet machine and Ring Die Pellet Mill), we understand the unique needs of large-scale biomass processing. Whether you need a commercial wood pellet mill for a workshop or an industrial wood pellet machine for a power plant, we’ll tailor the equipment to your material type and production requirements.
Contact us today to get:
- Free capacity calculation (share your daily material volume and desired pellet size—we’ll recommend the perfect wood pellet mill model).
- Custom videos of our wood pellet machine processing your specific material (e.g., hardwood chips, straw).
- A transparent quote (no hidden fees—includes the machine, spare pellet mill die, installation, and training).
We not only sell high-quality horizontal ring die wood pellet machines, biomass pellet making machines, and wood pellet production equipment, but we can also help you convert biomass waste into high-value wood pellets. Let us start your journey to large-scale biomass production!