Changeovers Generally, the faster a machine operates, the more complex the changeover. For those applications where several different products will be run on the same line, ease of changeover becomes an important consideration. The simplest change is when only the product needs to be replaced. Changeovers can be an important part of output calculations. Where changeovers are frequent, ease of changeover, rather than actual machine speed, may dictate machine choice. A fast machine that has an excessive changeover time will be a handicap.Changeovers Generally, the faster a machine operates, the more complex the changeover. For those applications where several different products will be run on the same line, ease of changeover becomes an important consideration. The simplest change is when only the product needs to be replaced. Changeovers can be an important part of output calculations. Where changeovers are frequent, ease of changeover, rather than actual machine speed, may dictate machine choice. A fast machine that has an excessive changeover time will be a handicap