
Bamboo charcoal making machine is designed to transform bamboo waste into charcoal using pyrolysis technology. The generated bamboo charcoal holds high economic value and boasts excellent environmental friendliness. Beston Group looks forward to collaborating with you to create business opportunities and contribute to sustainable development.
Bamboo: A Rapidly Renewable Resource for Charcoal Production
Bamboo grows rapidly, reaching harvest maturity in just 3–5 years, while most trees take 20–50 years. It can also regenerate from its roots, so there is no need to replant. Bamboo charcoal production promotes resource recycling and sustainable development. Available materials for bamboo charcoal machine:

Mature Bamboo Harvested from Bamboo Forests
- Optimal bamboo age: generally 3–5 years.
- Advantages: intact bamboo culms and high carbonization efficiency.

Residual Bamboo Waste from Processing
- Includes offcuts from bamboo furniture, bamboo handicrafts, and bamboo material processing.
- Advantages: low cost; promotes resource recycling and utilization.
Bamboo Charcoal Pyrolysis vs Kiln Firing: Cleaner and More Efficient Production

| Feature | Bamboo Charcoal Making Machine (Pyrolysis) | Kiln Firing |
|---|---|---|
| Suitable Users | Industrial-scale production | Rural or small-scale traditional bamboo charcoal producers |
| Biochar Yield | Over 30%, stable | About 20%, unstable |
| Charcoal Production Cycle | 6–10 hours | 20–30 days |
| Automation Level | High; accurate PLC control | Low; highly dependent on operator experience |
| Energy Utilization Efficiency | High — approximately 70–85% | Low — around 20–30% |
| Environmental Performance | Meet modern environmental standards | Produce heavy smoke and tar emissions, causing serious pollution. |
2 Models of Bamboo Charcoal Making Machine

BST-50S Model
- BST-50S technology vetted by Puro.earth
- 6,000 tons biochar production annually
- 7200H/Y stable & safe operation
- 4 configuration options

BST-06 Model
- 8000H/Y stable & safe operation
- Low-cost carbon removal process verification
- Small-scale test biochar machine
- 2 configuration options
| Model | BST-50 Standard | BST-50 Max | BST-50S | BST-06 Quicker |
|---|---|---|---|---|
| Operating Mode | Continuous | Continuous | Continuous | Continuous |
| Application | Commercial-scale | Commercial-scale | Commercial-scale | Pilot Testing |
| Certification Platform | Isometric, Rainbow | Isometric, Rainbow | Puro.earth, Isometric, Rainbow | Rainbow |
| Reactor Material | Staineless Steel 304 | Staineless Steel 304 | Staineless Steel 310s | Staineless Steel 304 |
| Feedstock Moisture | Below 15% | From 15% to 55% | From 15% to 55% | Below 15% |
| Feedstock Size | 5-20mm | 5-20mm | 5-20mm | 5-20mm |
| Feeding Capacity (only for pyrolysis) | 10-15m³/h | 10-15m³/h | 10-15m³/h | 100-200KG/H |
| Max. Pyrolysis Temperature (Combustion Chamber) | 650℃ | 650℃ | 700℃ | 650℃ |
| Residue Retention Time | 15-20 minutes | 15-20 minutes | 15-20 minutes | 15-20 minutes |
| Operating Pressure | -20 - 0 pa | -20 - 0 pa | -20 - 0 pa | -20 - 0 pa |
| Cooling Method | Water | Water | Industrial Refrigeration Units | Water |
| Exhasut Gas Treatment | Standard | Standard | High Performance | Standard |
| Biochar Temperature | 45℃ | 45℃ | 45℃ | 45℃ |
| Annual Operating Hours | >7200hrs | >7200hrs | >7200hrs | >7200hrs |
| Service Life | 5-8 years | 5-8 years | 8-10 years | 5-8 years |
| Land Space Required (L*W*H*m) | 35*15*8 | 65*15*8 | 65*15*8 | 35*15*8 |
| Power Consumption | 121kw/h | 270-288kw/h | 270-304kw/h | 25.1kw/h |
| Water Consumption | 5-7m³/day | 5-7m³/day | 0 | 3-5m³/day |
| Fuel Consumption | 220-260m³/h | 220-260m³/h | 220-260m³/h | 30-50m³/day |
| Installation Period | 60 days | 60 days | 60 days | 7 days |
BST-50S Model Bamboo Charcoal Machine Passes Puro.earth Technical Vetting
The BST-50S can produce 6,000 tons of high-quality biochar annually, which can sequester 12,000 tons of CO2 when applied. The biochar pyrolysis technology employed in this bamboo charcoal making machine has passed Puro.earth’s technical vetting. This demonstrates its important role in global climate action and provides businesses and organizations with a practical carbon removal solution.