If you only need to process some thin materials by wood laser cutting mahcine, a fixed working table can fulfill your needs. But if you need to process some big size materials such as wooden box or wooden barrel, the fixed working table of wood laser engraving machine is not able to do this job. The motorized table of Thunder Laser is designed to meet these working needs. You only need to press “Z axis” on the control panel, then the table will move up and down according to your need . It is very convenient for cutting and engraving big size objects such as wood box. You also can engrave on the round items with the rotary axis attachment. The motorized table and rotary axis can greatly increase the flexibility of the application of laser machine.