... and Feature:1. All steel structure, hight temperature to the stress treatment, precision machining bed, import ... Transmissioned, Z-axis feed-in height is up to 220mm.4,gantry structure,automatic of the kinfe ... not ask off work for continuous,steadly bed, to meet the heavy load of large processing of ... Power Supply: AC220V\380V \ 50-60HZWeight: 2300Kg A-1535 Multi-function Marble Cutting Machine(CE,ISO..)