Solid Woven Conveyor Belts Solid woven conveyor belts from Truco, with a high tensile strength-to-weight ratio, are proven effective in demanding applications, especially in coal mining. With a resilient carcass, this conveyor belt has good tear & impact resistance, and also troughs very well (critical in underground applications). Just one of the advantages is that the weave pattern of this belt enables clip fasteners to grip well. Truco offers the full range of solid woven belts from class 315 up to class 1 600 and belt widths from 450 mm up to 1 800 mm wide.