This machine is applicable for turning the excircle, end surface, circular groove, inner bore, internal and external cones as well as drum spiral groove on overall length of axle, cylindrical and disc parts with different materials with the help of high speed steel or hard alloy cutters.
| Parameters | C6025 ×L/20 | C6040 ×L/18 | C6040 ×L/30 | C6060 ×L/150 |
| Max. swing diameter(mm) – Inside pit | φ2500 | φ4000 | φ4000φ2500 | φ6000 |
| Max. workpiece length L (mm) | 4000 ~ 20000 | 4000 ~ 20000 | 4000 ~ 20000 | 4000 ~ 20000 |
| Max. workpiece weight (t) | 20 | 18 | 30 | 150 |
| Dimension of spindle taper hole (mm) | φ120 1:7 | φ120 1:7 | φ140 1:7 | φ285.775 1:4 |
| Max. faceplate torque (kN·m) | 30 | 36 | 30 | 125 |
| Cutting force of single tool post (kN) | 30 | 50 | 30 | 63 |
| Faceplate diameter (mm) | φ2000 | φ1250 | φ3150 | φ2500 |
| Steps and range of spindle rotational speed (r/min) | DC stepless 1 ~ 100 | DC stepless 0.3 ~ 30 | DC stepless 0.63 ~ 63 | DC stepless 0.5 ~ 50 |
| Tool post feed range (mm/min) – Longitudinal | 9 ~ 70 | 0.265 ~ 40 | 0.1 ~ 46 | 0.1 ~ 500 |
| Tool post feed range (mm/min) – Transverse | 9 ~ 70 | 0.1325 ~ 20 | 0.1 ~ 46 | 0.1 ~ 500 |
| Tool post fast movement (mm/min) – Longitudinal | 4500 | 3000 | 1000 | 3000 |
| Tool post fast movement (mm/min) – Transverse | 3500 | 1500 | 1000 | 1500 |
| Tool post travel (mm) – Longitudinal | 600 | L | L | 3000 |
| Tool post travel (mm) – Transverse | 500 | 820 | 560 | 850 |
