... DXFUp and down work plate:50cm heightCooling system:water-cooling and protection systemExhaust systemexhaust fan and air assistOffline work: ... 330kgsPackage size:1870mm*1380mm*1250mm Accessories: Nessary attachment like : water cooling , exhaust fan , air assist, software, English friendly user manual ... 2.Auto up-down work table. 3.Inudstry water cooling unit.4.Red dot.5.Auto focus. 6.DSP off- ...