Coal and charcoal briquette extruder machine attracted the attention of a South African customer from the biomass energy sector in 2025, as they sought a dependable solution for producing high-density briquettes from charcoal powder.

After a detailed consultation, he selected our WD-CB180 model—known for its excellent extrusion performance and high output capacity of 1000kg/h.

Why did the customer buy our coal and charcoal briquette extruder machine?

The customer initially faced challenges with unstable briquette shapes and low production efficiency using a locally sourced machine. Through in-depth discussions, we recommended the WD-CB180 due to its wear-resistant alloy propeller, precise forming mold, and robust structure. The customer was particularly impressed by its ability to maintain consistent briquette quality across various materials, including coal and charcoal powder.

After receiving the machine, the customer reported a dramatic improvement in productivity. The extruder not only increased his output but also ensured uniform briquette shape and size, which enhanced packaging efficiency and improved product appearance in the market.

Key features of the WD-CB180 extruder

• Stable output capacity of 1000kg/h.
• Screw shaft and mold made of wear-resistant alloy for long service life.
• Supports molds of various shapes: round, square, hexagonal, etc.
• Suitable for charcoal powder, coal powder, and other carbon-based raw materials.
• Simple operation with automatic extrusion process.

Benefits of using our charcoal briquette machine

To support his business expansion, the customer later requested additional molds for different briquette shapes to meet seasonal demand variations. We provided prompt customization and after-sales technical support, ensuring smooth operation and quick changeover between mold types.

By choosing our coal and charcoal briquette extruder machine, the South African customer not only improved his production capacity but also gained a competitive edge in the local market. He continues to express satisfaction with both machine quality and our service, and is currently planning to purchase another unit for his second production site.