Generally, the engine speed is very favorable for the production process, as it saves time and cost for labor. The result will be doubled compared with manual processing. Accuracy and uniformity of products can be relied upon. Today, the companies vying to do the automation of production processes with the engine speed is a top priority to meet the expected efficiency. With careful planning automation will become the main weapon to dominate the market. But there are benefits besides manufacturing actors must also be vigilant against possible losses caused by such automation.