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Woodsen 3.5T/H High-Efficiency Wood Pellet Machine
The Woodsen 3.5T/H Wood Pellet Machine is an industrial-grade vertical ring die pellet mill engineered for high-volume biomass fuel production. Delivering a stable output of 3.5 tons per hour, this heavy-duty machine transforms wood sawdust, shavings, bark, crop straw, rice husk, and other agricultural residues into premium 6mm biomass pellets. Powered by globally certified Siemens motors and SKF bearings, with an intelligent automatic lubrication system and over 98% pellet forming rate, the Woodsen 3.5T/H pellet machine is the ideal choice for commercial pellet plants, wood processing facilities, and biomass energy operations seeking maximum throughput with minimal downtime.
Product Features
⚙️ High-Capacity Industrial Throughput
Engineered for continuous heavy-duty industrial environments, the Woodsen 3.5T/H pellet machine delivers a guaranteed, stable output of 3.5 tons per hour. Optimized mechanical configurations enable seamless high-volume production, making it ideal for commercial-grade pellet manufacturing and mid-to-large-scale factory operations.
🔧 Advanced Vertical Ring Die Design
The stationary vertical ring die allows raw materials to feed vertically and evenly into the pelletizing chamber. Centrifugal force ensures uniform distribution across the die surface, preventing material clogging and significantly extending component lifespan even under continuous heavy loads.
🎯 High-Alloy Dual-Directional Rollers
Equipped with premium alloy steel rollers that exert uniform, high-pressure extrusion. This delivers an exceptional pellet forming rate of over 98%, producing pellets with superior density, smooth surfaces, and cleanly cut edges.
🔩 Premium Siemens Motors & SKF Bearings
Powered by globally certified heavy-duty Siemens motors and high-precision SKF bearings, ensuring minimal vibration, ultra-low noise levels, and robust long-term reliability. Built to handle demanding 24/7 production environments.
🛠️ Smart Autonomous Lubrication System
Features a built-in automatic lubrication system that greases the main shaft and rollers in real-time. This eliminates manual maintenance downtime, making stable 24/7 uninterrupted industrial production a reality.
🌿 Versatile Raw Material Processing
Processes a wide array of biomass materials including:
- Wood sawdust and shavings
- Bark and wood chips
- Crop straw and agricultural waste
- Rice husks
- Palm fiber and other biomass residues
📦 Premium Pellet Quality
Produces consistently sized pellets with high density, smooth surface, low moisture content, and excellent combustion performance. Finished pellets are widely used for residential heating, industrial boiler fuel, power generation, and animal bedding.
🔒 Rigid Quality Control
Every Woodsen 3.5T/H pellet mill undergoes rigorous factory load-testing before shipment. Each electrical, hydraulic, and mechanical component is fully tested. Industrial anti-rust vacuum wrap and reinforced steel framing ensure absolute safety during international transit.
FAQ
Q1: What is the production capacity of this machine?
A: The Woodsen 3.5T/H Wood Pellet Machine delivers a stable output of 3.5 tons per hour under optimal conditions. Actual throughput may vary depending on raw material density, moisture content, and particle size.
Q2: What raw materials can this machine process?
A: The machine processes a wide range of biomass materials including wood sawdust, wood shavings, bark, wood chips, crop straw, rice husks, palm fiber, and other agricultural and forestry residues.
Q3: What is the recommended moisture content for raw materials?
A: For optimal pellet quality and machine performance, raw materials should have a moisture content between 10% and 15%. Materials that are too dry or too wet can affect pellet density and forming rates.
Q4: What is the pellet diameter?
A: The machine produces pellets with a diameter of 6mm as standard. Custom pellet diameters (4mm–12mm) are available upon request.
Q5: What is the pellet forming rate?
A: The Woodsen 3.5T/H pellet machine achieves an exceptional forming rate of over 98%, ensuring maximum output and minimal waste.
Q6: What are the power requirements?
A: The machine typically requires a 220kW–250kW main motor, depending on raw material characteristics. Power specifications can be customized to match your local industrial grid (220V, 380V, 415V, etc.).
Q7: Does the machine require frequent maintenance?
A: No. The Woodsen 3.5T/H pellet machine features a smart autonomous lubrication system that greases the main shaft and rollers in real-time, eliminating manual maintenance downtime and enabling 24/7 continuous production.
Q8: Does Woodsen provide installation and training support?
A: Yes. Woodsen provides comprehensive after-sales support including on-site installation guidance, operator training, and technical assistance. Our engineering team is ready to support customers with seamless integration and ongoing maintenance.
Q9: What is the warranty and spare parts availability?
A: Woodsen supports clients with stringent pre-delivery testing, lifetime spare parts availability, and overseas engineering support. For detailed warranty terms specific to your model, please contact our sales team.
Q10: What applications are these pellets suitable for?
A: The 6mm pellets produced by this machine are ideal for residential heating, commercial and industrial boilers, power generation, BBQ fuel, and animal bedding.








