Features:
C51 series is a professional product designed according to the needs of motor, valve,pump,bearing,automobile,and other industries.This machine is suitable for high-speed steel and carbide tools,focusing on roughing and finishing of inner and other cylindrical surface,end face and grooving of ferrous metal,non-ferrous metal and some non-metal parts. The machine is easy to operate due to simple structure and convenient maintenance.The operate could operate the lathe by manipulating the handle and the buttons of the hanging button station for turning work.

| Specification | C5123 |
| Working table | 2240×2200×1300mm |
| Max. turning diameter of railhead | 2300mm |
| Max. working height | 1300mm |
| Max. weight of workpiece | 8T |
| Worktable diameter | 2000mm |
| Speed range of table | 3.2-80rpm |
| Speed-step of table | 16 |
| Travel of railhead (Horizontal) | 1210mm |
| Travel of railhead (Vertical) | 800mm |
| Travel of sidehead(Horizontal) | 630mm |
| Travel of sidehead(Vertical) | 1150mm |
| Travel of crossbeam | 890mm |
| Feed range of railhead and sidehead | 0.8-86mm/min |
| Moving degrees limit of railhead | ±30° |
| Cutting section of tool bar(W×H) | 30×40mm |
| Power of feeding motor | 1.3/1.8kw |
| Power of main motor | 30kw |
| Overall dimensions | 3235×3240×3910mm |
| Weight of machine(about) | 19.5T |