1.Mainly used in the materials cool, coke, anthracite and various types of mineral/ore dust
2.Hydraulic constant pressure

Four Rollers Double Pressing Briquette Press can supply higher pressure and higher intensity during production of briquettes; it's mainly used in the production of briquettes from cool, coke, anthracite and various types of mineral/ore dust. This type of briquette press have two larger rollers in a fixed position in the frame, the other two smaller rollers are moveable. As its named implied, it has four rollers and press briquettes for twice times, so it make briquettes stronger and in higher density.

The output briquette is in higher quality and strong that won't be broken easily . Meanwhile, it is easy for combustion, no smell and last longer when burning.

This machine is national patent product in China.

The raw material comes from small size waste charcoal broken in storage or while transportation, or comes from charcoal chunk after biomass burned. With charcoal press machine, the waste charcoal chunk can be made into different shape of charcoal briquettes (small round, cube shape etc) to be recycled as fuel or for BBQ use etc. Before briquetting, Binders are used, and the yield will be 100% of charcoal dust / chunks / waste pieces of charcoal.

Products model