CNC Oil Field Hollow Spindle Lathe CW6636/5000
CNC Pipe Thread Lathe CW6636
Main Features:
This CNC pipe thread lathe is specifically designed for turning pipe ends, taper pipe threads, pipe bands, and sleeves. It is ideal for drilling rods and offers high power, excellent rigidity, and superior accuracy. Equipped with FANUC or SIEMENS CNC systems, it ensures stable performance and reliability. The machine uses pulse encoders for measurement, with semi-closed loop control for both longitudinal and cross feeds. Its robust design makes it suitable for heavy-duty industrial applications.
Key Specifications:
This lathe is perfect for oil field and industrial pipe processing, offering precision, efficiency, and durability. It's widely used in manufacturing industries that require high-quality threading and machining of large pipes. With its advanced CNC system and reliable structure, the CW6636 model is a top choice for professionals looking for a powerful and accurate solution.
Main Features:
This CNC pipe thread lathe is specifically designed for turning pipe ends, taper pipe threads, pipe bands, and sleeves. It is ideal for drilling rods and offers high power, excellent rigidity, and superior accuracy. Equipped with FANUC or SIEMENS CNC systems, it ensures stable performance and reliability. The machine uses pulse encoders for measurement, with semi-closed loop control for both longitudinal and cross feeds. Its robust design makes it suitable for heavy-duty industrial applications.
Key Specifications:
| Name | CW6636 | CW6646 | CW6663 |
| Max Swing Over Bed | Φ 1000mm | Φ 1200mm | Φ 1400mm |
| Max Swing Over Turret | Φ 640mm | Φ 800mm | Φ 1100mm |
| Spindle Bore | Φ 360mm | Φ 460mm | Φ 635mm |
| Spindle Speed Range | 6.3–315rpm | 6.3–315rpm | 5–250rpm |
| Chuck Diameter | Φ 1000mm | Φ 1000mm | Φ 1250mm |
| Minimum Chuck Clamping Diameter | Φ 240mm | Φ 260mm | Φ 500mm |
| Metric Threads | 44 |  | 1–120mm |
| Whitworth Threads | 37 |  | 30–11/8 teeth |
| Module Threads | 46 |  | 0.5–60mm |
| Diametrical Threads | 46 |  | 0.5–60 D.P. |
| Rapid Traverse of Turret | 3740 mm/min | 1870 mm/min | |
| Â | 935 mm/min | ||
| Max Machining Length of Taper Scale | 300 mm | ||
| Turning Taper | ±1:4 | ||
| Diameter of Tailstock Sleeve | Φ 160 mm | ||
| Main Motor Power | 22 kW | Â | 30 kW |
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