QK1332
Flat-bed CNC lathe
The QK series pipe thread CNC lathe is professionally engineered for high-precision internal and external thread machining of pipe workpieces. Integrating all conventional turning functions of standard CNC lathes, it can efficiently process outer cylindrical surfaces, inner holes and end faces of various shaft and disc parts, achieving multi-functional and flexible machining.
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Selling points
- The QK series pipe threading lathe is primarily designed for machining internal and external threads on pipe components. It also incorporates the capabilities of a standard CNC lathe, enabling the processing of shafts, discs, and similar workpieces for external cylindrical surfaces, internal bores, and end faces. These machines are extensively used in the petroleum industry for machining and repairing drill pipes, connectors, casing, and similar components. They are also applicable in geological exploration, mineral extraction, chemical processing and smelting, pipeline network construction, mechanical manufacturing, and shipbuilding industries.
- The bed is cast from high-quality, high-strength cast iron, ensuring excellent rigidity and precision. The guideway surfaces undergo ultrasonic hardening treatment, delivering high hardness and extended service life. The saddle employs a guideway surface plastic coating process, offering superior wear resistance and high accuracy. The large spindle bore provides excellent through-hole clearance, while the dual chuck system ensures stable workpiece clamping. The electric composite chuck enhances batch machining efficiency.
Specifications
| Model | （Unit） | QK1332 | |
|---|---|---|---|
| Max dia.swing over bed | mm | 800 | |
| Max dia.swing over cross slide | mm | 480 | |
| Max.length of work-piece | mm | 1500 | |
| Pipe threading range | mm | Φ80-320 | |
| Width of bed | mm | 600/550 | |
| Spindle bore | mm | 325 | |
| Spindle center height | mm | 400 | |
| Power of spindle motor | KW | 15/22 | |
| Mode of spindle speed | / | Two gears smooth adjustment | |
| Range of spindle speed | r/min | Low range (L): 20-120 | |
| High-end (H): 100-300 | |||
| Max.traverse of X/Z | mm | X:450 Z:1250 | |
| X/Z rapid traverse | mm/min | 4000/6000 | |
| Tailstock quill | Diameter | mm | 100 |
| Travel | mm | 250 | |
| Taper | / | MT6 | |
| Turret | Model | SLD170A04N | |
| No.of tool stations | / | Vertical four-station | |
| Dimension | mm | 32×32 | |
| Turret indexing time | S | 5.6 | |
| Chuck | / | K72-780 four jaw chuck | |
| Overall dimensions(L*W*H) | mm | 4200×2100×1900 |
