It can be seen that failure modes associated with rotating items (i.e. drives, bearings, rollers, pumps, chain drives and drive
belts) dominate the list of top 10 failure modes. We also note that conveyor belt issues tend to be the most dominant failure
mode in most food factories that we have studied so far. In this instance, 346 conveyors are affected by this failure mode. The
secondary failure modes are represented by the following work order work statements are shown in Table 1.