Ready-for-operation module to drive conveyor units, curves, diverters, and junctions in 4 system widths and 2 load classes. Versions available with split roller, full roller or Open Center. The rollers in the conveyor section are driven by a king shaft in the drive unit. The king shaft is located behind a protective cover below the transport level; the workpiece pallet can pass over the king shaft. The length of the driven conveyor section depends on the roller spacing. A drive torque of up to 45 Nm (in reversible operation: 20 Nm) is enough to drive a section of up to 10 m with 2 curves/diverters, or a straight section of up to 21 m, with roller spacing of 195 mm and 80% of the section in accumulation operation. The torque in reversible operation is only reduced if the conveying direction changes during ongoing operation. Additional versions of the products in this category are available on request from our modification department (COS@boschrexroth.de).