This screw-type briquette machine efficiently converts biomass waste into high-density charcoal briquettes through advanced extrusion technology. The system processes various raw materials including sawdust, rice husks, coffee husks, and agricultural straws into uniform rod-shaped briquettes with center holes.

For optimal performance, ensure material moisture content between 5%-12% and particle size of 3-5mm. For materials exceeding these specifications:

• Moisture >12%: Requires air flow dryer or drum dryer
• Size >5mm: Requires hammer mill or wood crusher

Raw materials processed: Biomass wastes including sawdust, rice husks, coffee husks, rice straw, wheat straw, and similar agricultural residues.

• High production efficiency: Produces 60cm briquettes in 20 seconds with output rates of 200-400kg/h
• Premium wear-resistant components: Screw propeller uses precision casting with special wear-resisting material, offering 10x longer lifespan than traditional thrusters
• Durable forming sleeve: Special formula alloy precision casting provides up to 3 months of continuous operation
• Binder-free operation: Utilizes high temperature and pressure for natural binding

Our briquette machines have been successfully exported to multiple international markets including Europe (UK, Ireland, Slovakia, Romania), Asia, South America, Africa, and Russia, demonstrating proven reliability across diverse operating conditions.