An industrial control system for moving objects, comprising: a track having first and second rails (24a, 24b), the first and second rails (24a, 24b) each including first and second extension portions (26a, 26b) projecting perpendicular to one another; and a mover having a plurality of rollers configured to engage only the first and second rails (24a, 24b), the plurality of rollers including first and second groups of rollers engaging the first and second rails (24a, 24b), respectively, wherein each group of rollers includes at least one first (36a, 36d) and one second (36b, 36e) roller engaging a first extension portion of the first extension portions on opposing sides of the first extension portion and at least one third roller (36c, 36f) engaging a second extension portion of the second extension portions on a single side of the second extension portion; wherein the first extension portions of the first and second rails (24a, 24b) are axially aligned and arranged vertically with respect to the track to control horizontal motion of the mover; wherein the second extension portions of the first and second rails (24a, 24b) are parallel to one another and arranged horizontally with respect to the track to control vertical motion of the mover; and wherein the mover includes a plurality of flexible members, characterized in that a first flexible member of the plurality of flexible members is configured to maintain flexible contact between the first roller of the first group of rollers and the first extension portion of the first rail with resiliency while the second roller of the first group of rollers maintains a constant engagement of the first extension portion of the first rail with rigidity, a second flexible member of the plurality of flexible members is configured to maintain flexible contact between the third roller of the first group of rollers and the second extension portion of the first rail with resiliency while the third roller of the second group of rollers maintains a constant engagement of the second extension portion of the second rail with rigidity, and a third flexible member of the plurality of flexible members is configured to maintain flexible contact between the first roller of the second group of rollers and the first extension portion of the second rail with resiliency while the second roller of the second group of rollers maintains a constant engagement of the first extension portion of the second rail with rigidity. a track having first and second rails (24a, 24b), the first and second rails (24a, 24b) each including first and second extension portions (26a, 26b) projecting perpendicular to one another; and a mover having a plurality of rollers configured to engage only the first and second rails (24a, 24b), the plurality of rollers including first and second groups of rollers engaging the first and second rails (24a, 24b), respectively, wherein each group of rollers includes at least one first (36a, 36d) and one second (36b, 36e) roller engaging a first extension portion of the first extension portions on opposing sides of the first extension portion and at least one third roller (36c, 36f) engaging a second extension portion of the second extension portions on a single side of the second extension portion; wherein the first extension portions of the first and second rails (24a, 24b) are axially aligned and arranged vertically with respect to the track to control horizontal motion of the mover; wherein the second extension portions of the first and second rails (24a, 24b) are parallel to one another and arranged horizontally with respect to the track to control vertical motion of the mover; and wherein the mover includes a plurality of flexible members, characterized in that a first flexible member of the plurality of flexible members is configured to maintain flexible contact between the first roller of the first group of rollers and the first extension portion of the first rail with resiliency while the second roller of the first group of rollers maintains a constant engagement of the first extension portion of the first rail with rigidity, a second flexible member of the plurality of flexible members is configured to maintain flexible contact between the third roller of the first group of rollers and the second extension portion of the first rail with resiliency while the third roller of the second group of rollers maintains a constant engagement of the second extension portion of the second rail with rigidity, and a third flexible member of the plurality of flexible members is configured to maintain flexible contact between the first roller of the second group of rollers and the first extension portion of the second rail with resiliency while the second roller of the second group of rollers maintains a constant engagement of the first extension portion of the second rail with rigidity.