Indonesia Wood Pellet Production Line | 40,000 Tons Biomass Pellet Plant Output Over 40,000 Tons
Indonesia is rich in forestry resources, generating a large amount of waste wood from sawmills, furniture factories, and timber processing every year. Instead of being discarded or burned, these wood residues can be converted into valuable biomass fuel pellets through a complete wood pellet production line, creating both environmental and economic benefits.
To help customers make better use of local biomass resources, BISON MACHINE supplied a complete wood pellet production line in Indonesia. Designed for processing waste wood, the production line delivers 6–8 tons per hour and achieves an annual production capacity of over 40,000 tons, providing an efficient and reliable solution for industrial biomass pellet production.
Project Overview
This biomass pellet production line is designed to convert waste wood into high-quality biomass fuel pellets through a complete processing system. The entire line integrates wood chipping, grinding, drying, fine grinding, pelletizing, cooling, and packaging, ensuring continuous operation and stable pellet quality.
The production line is equipped with two XGJ850 biomass pellet machines, each with a production capacity of 3–4 tons per hour, providing a combined output of 6–8 tons per hour.
Wood Pellet Production Process
Step 1: Wood Chipping
The production process begins with the TR-A wood chipper , which processes logs and waste wood into wood chips smaller than 30 mm. Uniform chip size improves feeding efficiency and prepares the material for the next grinding stage.
Step 2: Primary Grinding
The wood chips are then processed by the GXP hammer mill, reducing the particle size to below 20 mm. Proper particle size is essential for improving drying efficiency and ensuring smooth material flow throughout the production process.
Step 3: Drying
After grinding, the material enters the rotary dryer, where the moisture content is reduced to 10–15%. Maintaining the proper moisture level is critical for stable pelletizing, higher pellet density, and reduced energy consumption during production.
Step 4: Fine Grinding
Before pelletizing, the dried material undergoes secondary grinding to achieve a more uniform particle size. This additional process helps improve pellet quality, increase pellet density, reduce wear on the pellet machines, and ensure more stable production.
Step 5: Biomass Pelletizing
The core equipment of the production line consists of two XGJ850 biomass pellet machines, each producing 3–4 tons per hour.
Designed for continuous industrial production, the pellet machines feature:
- Stable ring die pelletizing technology
- Automatic lubrication system
- Overload protection
- Reliable operation with low maintenance requirements
These features enable the production line to manufacture high-quality biomass fuel pellets efficiently and consistently.
Step 6: Cooling and Packaging
Freshly produced pellets are cooled to ambient temperature before entering the packaging system. Depending on customer requirements, the finished pellets can be packed into 1-ton jumbo bags or 25 kg bags, making them suitable for domestic distribution or export markets.
Why This Wood Pellet Production Line Is Ideal for Waste Wood
Indonesia generates a large amount of waste wood from sawmills, furniture manufacturing, and timber processing every year. However, these materials often vary in size, moisture content, and fiber structure, making them difficult to process efficiently with standard equipment.
This wood pellet production line is designed to overcome these challenges by matching each processing stage to the characteristics of waste wood, ensuring stable operation and consistent biomass pellet quality.
Efficient Size Reduction for Different Wood Materials
Waste wood arrives in many different forms, from large wood pieces to irregular offcuts. Instead of relying on a single machine, this production line uses a TR-A wood chipper to reduce the material to below 30 mm, followed by a GXP hammer mill that further reduces the particle size to below 20 mm.
This two-stage size reduction improves material flow, reduces equipment load, and prepares the material for efficient drying and pelletizing.
Proper Moisture Control for Stable Pelletizing
Moisture content is one of the most important factors in biomass pellet production. Excess moisture can reduce pellet density, affect pellet formation, and lower production efficiency.
The rotary dryer reduces the moisture content to 10–15%, creating ideal conditions for stable pelletizing. Proper moisture control helps produce stronger, more durable pellets while improving production stability and reducing energy consumption.
Balanced Equipment Configuration
A reliable wood pellet production line depends on more than pellet machines alone. Chipping, grinding, drying, and pelletizing equipment must be properly matched to maintain continuous material flow.
In this project, two XGJ850 biomass pellet machines provide a combined capacity of 6–8 tons per hour, while the upstream and downstream equipment is configured to support continuous production and maximize overall efficiency.
Turning Waste Wood into Valuable Biomass Fuel
Instead of treating wood residues as waste, this production line converts them into high-quality biomass fuel pellets through a complete process of chipping, grinding, drying, pelletizing, cooling, and packaging.
The result is an efficient wood pellet production line that helps customers reduce waste, improve resource utilization, and create additional value from locally available biomass materials.
Complete Biomass Pellet Production Solutions from BISON MACHINE
As an experienced biomass pellet machine manufacturer, BISON MACHINE provides more than equipment. We deliver complete wood pellet production line solutions tailored to customers' raw materials, production capacity, and investment requirements.
From project planning and equipment manufacturing to on-site installation, commissioning, operator training, and after-sales technical support, our experienced team helps customers build efficient and reliable biomass pellet plants with confidence.
Whether you are planning a new biomass pellet project or expanding an existing production line, BISON MACHINE is committed to helping you maximize the value of local biomass resources and achieve long-term production success.
