Screw Conveyors are used for horizontal/incline handling of bulk materials like coal, briquette, rice husk, pellets, bottom & fly ash according to system requirements. The conveyor chains are made from high tensile strength steel & forged link.

Screw Conveyors are used to handle a variety of bulk materials as mentioned above. These materials are fed at the tail end, and with the sprocket pulley drive, the lower chain moves it forward to the discharge side. Generally, the bottom-side chain is called the carrying side and the upper-side chain is called the return side. Drag chains carry the material along the entire depth of conveyors on special UHMWPE liners (safety for casing parent material) at an equal discharge rate, and thus most of the material is gently carried from another layer of material.