This is one of our biomass briquette making machines. HSZB series biomass briquette making machine adopts automatic temperature control system. It can make many kinds of biomass materials into hollow tetragonal or hexagonal shapes. The briquette diameter is 15-20mm. The moisture of biomass material is less than 15%. This small biomass briquette machine can easily convert biomass waste into high-value solid fuel coal, which can be used for heating or other energy applications.
HSZB-A Biomass briquette machine for Sale

HSZB-A Biomass Briquette Machine
| Model | HSZB-A Briquette machine |
|---|---|
| Motor Power | 22 KW |
| Electric Heater | 3x3 KW |
| Briquette Shape | Hexagonal |
| Briquette Diameter | 40 MM, 50 MM, 60 MM, 70 MM |
| Diameter of Inside Hole | 15 MM |
| Briquette Density | 1350 KG/M³ |
| Production Capacity | 180-350 KG/H |
| Raw Material Size | 3-5 MM |
| Raw Material Moisture | 8-12% |
| Overall Weight | 560 KG |
| Overall Dimension | 2300x850x925 MM |
| Warranty | 2 Years |
HSZB-A Biomass Briquette Machine Can Handle Just All Biomass Materials
- Forestry Wastes: wood logs, wood branches, wood leaves, wood barks, bamboo, straws, etc.
- Agricultural wastes: rice husk, rice straw, peanut shell, nutshells, wheat straw, cotton stalk, palm shell, sugarcane baggage, coffee grounds, sunflower seed shell, cotton seed hull, etc.
- Industrial wastes: furniture factory wastes, furniture wastes, pallet wastes, package wastes, etc.
Features of Biomass Briquette Machine HSZB-A
HSZB-A biomass briquette making machine is a common model among biomass rod making machines, and its advantages are as follows:
- Good molding effect: HSZB-A biomass briquette making machine can compress and mold biomass raw materials under high pressure and high temperature conditions, and the biomass rods made are of high density, high strength, and not easy to break
- Easy to operate: The structural design of the equipment is reasonable, the operation is relatively simple, and it is easy to use.
- Low maintenance cost: The key components of the HSZB-A rod making machine are made of wear-resistant materials and are specially treated, so they have a long service life.
Resulting Sawdust Briquettes and Charcoal Briquettes.

Finished Biomass Briquettes

Finished Charcoal Briquettes
Sawdust Briquetting Production line
Sawdust Briquetting Production line (the small production line includes: Crusher – Conveyor – Hot Air Dryer – Conveyor – Distributing Hopper – 2 units of Briquette Machine. For big raw materials like wood logs or branches, there will be a wood chipping machine before hammer mill. Hot Air Dryer is cheap and suitable for small production capacity. For big production capacity more than 1000kg/h, Rotary Drum Dryer can be matched.)




Regarding the further process – Biomass Briquette Carbonizing
Biomass carbonization has high calorific value and good combustion performance.
we can provide two solutions.
1. For the small production capacity, we have batch type carbonizing machine which is cheap and easy for operation.
2. For the big production capacity (more than 10 tons of charcoal briquette per day, the converting ratio of biomass briquette to charcoal briquette is roughly 3 to 1), we suggest to use underground kiln. This underground kiln can consist of hundreds of single small kilns, all single small kilns are integrated. It is also equipped with smoke purifying and recycling system, so the smoke will be used as fuel for carbonizing process, and for drying process if there is a lot of smoke produced from biomass briquettes.


The resulting charcoal briquette is a highly efficient and eco-friendly fuel source that provides a longer burning time and consistent heat. With its compact and uniform shape, resulting charcoal briquette is easy to handle and store. It is widely used for various applications such as barbecues, grilling, and cooking, offering a convenient and sustainable solution for charcoal needs.














