DSCUT CNC
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The machine is designed for precision drilling and boring of cold-drawn and hot-rolled steel pipes, as well as non-magnetic materials. It can also perform drilling and trepanning on round steel bars. The use of specialized tools improves the dimensional accuracy and surface quality of the inner holes of steel pipes.
Applicable Materials: Ordinary carbon steels, high-quality carbon steels, and low alloy steels such as 20, 45, 16Mn, 25Mn, 27SiMn.
Operation: The headstock drives the workpiece to rotate, while the boring bar drives the combination head, drill bit, and German-style hydraulic fine boring and rolling tools to feed. This setup ensures precision machining on hot-rolled steel pipes.
| Category | Item | Technical Parameters |
|---|---|---|
| Working Range | Closed-Type Boring Diameter | ø200-630MM |
| Open-Type Boring Diameter | ø200-1200MM | |
| Drilling Diameter Range | ø50-300MM | |
| Max. Machining Length | 500-12000M | |
| Spindle Head | Center Height | 1050MM |
| Spindle Bore Diameter | ø400 | |
| Spindle Speed Range | 10-120r/min (Hydraulic Four-Speed) | |
| Feed System | Feed/Rapid Rate | 0-5000mm/min |
| Rack Module | 6Mx2 | |
| Precision | Boring Surface Roughness | Ra1.6-3.2 |
| Burnishing Roughness | Ra0.2-0.8 | |
| Roundness | 0.02mm | |
| Capacity | Spindle Motor Power | 75KW AC Servo Motor |
| Feed Motor Torque | 75NM (Absolute Value) |
