Sawdust Briquette Making Machine | Biomass Briquette Machine
wood briquette making machine
Sawdust Briquette Making Machine | Biomass Briquette Machine
wood briquette making machine
The Sawdust Briquette Making Machine converts sawdust, wood shavings, and straw into high-density fuel briquettes with a capacity of 160-320 kg/h, suitable for small to large-scale production.
Featuring twin-screw extrusion and intelligent temperature control, it achieves a compression ratio over 8:1 and ensures a calorific value of 4000-4500 kcal/kg, maximizing biomass waste utilization.
With a modular mold system, it supports 6-80mm square and round briquettes, ideal for boilers, power generation, and household fuel, promoting an eco-friendly circular economy.
Raw materials for sawdust briquette making machine
The sawdust briquette making machine offers a versatile and sustainable solution for converting various biomass materials into valuable briquettes. Whether utilizing sawdust, wood chips, agricultural residues, or biomass waste, the machine plays a crucial role in harnessing the power of biomass for fuel production.


A wide range of agricultural residues can be employed in the sawdust briquette making machine. Examples include rice husks, straws, corn stalks, coconut shells, and peanut shells. Biomass waste includes sawmilling residues, forestry trimmings, bamboo scraps, and bagasse, among others.
Why need sawdust briquettes?

- Growing need for clean fuel. Renewable and eco-friendly fuel alternatives are essential for environmental sustainability.
- Sawdust as a resource. Once considered waste, sawdust can now be transformed into valuable fuel.
- Advanced technology. Specialized machinery enables the conversion of sawdust into dense briquettes.
- Efficient fuel source. Sawdust briquettes offer a high-energy, eco-friendly alternative to fossil fuels.
- Waste reduction. Compressing sawdust significantly decreases waste volume, making storage and handling easier.
- Cleaner combustion. Sawdust briquettes produce less smoke and ash, improving air quality.
- Lower emissions. Reduced greenhouse gas emissions contribute to environmental protection.
- Economic benefits. Utilizes an abundant resource and supports the growth of the biomass energy sector.

Biomass briquette machine structure
The structure of the biomass briquette machine mainly consists of several key components. These include:

- Motor. Powers the machine for smooth and efficient operation.
- Control system. Includes a cabinet and panel for adjusting temperature, pressure, and feeding speed.
- Feed port. Ensures steady input of raw materials like sawdust or wood waste.
- Forming cylinder. Compresses materials under high pressure to produce dense briquettes.
- Heating system. Raises temperature to enhance material binding and briquette quality.
By combining these components, the biomass briquette machine efficiently transforms sawdust and wood waste into high-quality briquettes, providing an eco-friendly and sustainable fuel source for various applications.
How does the biomass briquette machine work?

- Preparation of raw materials. The raw materials must be finely crushed to a particle size of less than 6mm and have a moisture content between 8% and 12%.
- Heating process. The heating ring is turned on to raise the temperature inside the forming cylinder to 280-300°C.
- Feeding materials. The motor is started, and raw materials are fed into the hopper.
- Extrusion process. The screw propeller applies pressure, while the heating ring ensures the materials are extruded from the mold under high temperature.
- Binder-free. Crushed and dried materials can be used without the need for any binder.

Advantages of sawdust briquette making machine

- Efficiency and precision. The machine uses advanced technology to compress sawdust into dense, uniform briquettes, offering high production capacity and automated operation to optimize fuel production.
- Versatile application. It produces briquettes that can be used for heating, cooking, and industrial purposes, catering to both small-scale businesses and large enterprises.
- Environmental sustainability. By converting sawdust, a common biomass waste, into valuable fuel briquettes, the machine reduces reliance on fossil fuels and helps decrease environmental pollution.
- Reliable performance and support. Shuliy ensures dependable machine performance along with comprehensive customer support for a smooth operation experience.

Wood briquette machine parameters
Model | SL-160 | SL-220 | SL-280 |
Capacity (kg/h) | 160-200 | 220-260 | 280-320 |
Motor | 15 kW | 18.5 kW | 22 kW |
Electric Heating Power | 3 × 1.5 kW | 3 × 1.5 kW | 3 × 1.5 kW |
Dimension (mm) | 1700 × 660 × 1300 | 1860 × 800 × 1360 | 1900 × 900 × 1450 |
Worldwide cases of sawdust briquette making machine
Our sawdust briquette machines have been successfully implemented in various countries, helping reduce waste and produce sustainable fuel, resulting in significant profits for customers.
A notable project took place in Guinea, where we supplied a complete charcoal production line with five sawdust briquette machines. To ensure smooth installation, our experienced engineer assisted on-site. The customer has now begun producing charcoal briquettes, leveraging the efficiency of the machines.

What’s the price of the sawdust briquette making machine?
When considering sawdust briquette machine prices, it is essential to evaluate the cost. Our competitive pricing ensures that businesses and individuals can invest in a high-quality sawdust briquette machine at a more affordable rate.
We understand that different customers have varying budget constraints. That’s why we offer flexibility in our pricing options and work closely with our customers to provide customized solutions that fit their specific needs and budgets.

FAQs about the wood briquette extruder machine
Is the length of the wooden stick adjustable?
Yes, the position of the baffle can be controlled, the length of the baffle is 10-15cm
Why can’t the raw materials be too wet?
The raw materials will stick to the spiral, cannot be squeezed out, cannot be shaped, and will cause greater wear and tear.
How long is the life of accessories?
Mold, one year
Helix, replace it in three months, repair it in two weeks, and heating coil in half a year.
What is the mode of power?
Only motor.

Why choose Shuliy’s biomass briquette machine?
The Shuliy biomass briquette machine stands out as a reliable and efficient solution for sustainable fuel production.
With its superior quality, a wide range of biomass materials, efficient operation, customization options, and comprehensive support, it is the ideal choice for businesses and individuals looking to harness the power of biomass.
Contact us for price and details. We also offer other types of charcoal processing machines, feel free to inquire for pricing.

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