Indexing Conveyor. Unit will properly space bottles for weighing, labeling, filling, or any other process that requires bottles be spaced evenly before entering. The control box has two speed pots, which control the speed of the timing worm and the conveyor chain. Baldor Industrial Motor, 2500 rpm, 90 V-DC, 3 amps. Baldor Motor Drive, 5 ratio, 500 rpm (final). Overall dimensions: 68 in. L x 29 in. W x 57 in. H.