Oversized spindle bore of 80mm Main spindle dynamic balanced, and supported at 2 points with taper roller bearing of Harbin brand. Outward appearance of machine features large plains, making the machine more good-looking Gapped bedways, which are super-audio frequency hardened (HB450 plus). All gears hardened and ground by Reishauer grinding machine. Leadscrew and feedrod interlocked, both with overload protection. Automatic feed stopper. Configuration variable totally according to orders: Metric or inch system; Right or left hand wheel; Halogen lamp; Quick change; Tool post; DRP; T-slot compound; Chuck guard; Leadscrew hood; Rapid traverse motor; Electromagnetic brake; Forced lubrication system.
