This portable plasma cutting machine is mainly designed for customers who save freight, save purchase costs, facilitate transportation, change work locations frequently, and have a small workload. This machine is usually equipped with two modes of flame and plasma work. The processing format should not be too large and the speed should not be too fast, but the basic processing requirements can be successfully completed. In order to maximize the value of this device in the low-end market, we use a high-hardness aluminum alloy design to ensure that it can ensure that the Y-axis is parallel during frequent transportation and still maintain a certain degree of accuracy. . It can be equipped with a rotating shaft to form a machine that cuts tubes and plates in one.