The precision lathe machine of Dalian Tile Machine CNC Machine Tool Co., Ltd. adopts a double-column symmetrical frame structure and a constant-flow hydrostatic guide rail. The guide rail is manually sc*d after heat treatment. It has good thermal stability and accuracy retention, and is suitable for processing large bearings, gears, valves and wind power components. When selecting models, it is recommended to focus on the thermal management plan, accurate measured data and structural rigidity. The technical team can provide specific process assessments based on drawings.