| Parameter | Unit | WS-25 Horizontal Single Servo | WS-25 Horizontal Dual Servo | |
| Max. Drilling Diameter | 45# steel / Cast iron | mm | 20/25 | 20/25 |
| Max. Tapping Capacity | 45# steel / Cast iron | mm | / | M16/M20 |
| Z‑axis (Feed) | Stroke | mm | 130 | 130 |
| High‑precision ground ball screw | kw | 2505 | 2505 | |
| Servo motor (absolute‑value bus) | mm | 1.8 | 1.8 | |
| Spindle | Diameter | mm | 75 | 75 |
| Spindle center to mounting plate height | mm | 88 | 88 | |
| Taper | National standard | MT3 | MT3 | |
| Spindle speed | rpm | Optional | 1~3000 | |
| Drive method | / | Belt drive | Synchronous belt drive | |
| Spindle motor | kw | 2.2~4 | 2.2 | |
| Feed Rate | Cutting feed | mm/min | 1~10000 | 1~10000 |
| Rapid feed | mm/min | 1~10000 | 1~10000 | |
| Accuracy | Spindle runout | mm | ±0.02 | ±0.02 |
| Z‑axis (feed) repeat positioning | mm | ±0.01 | ±0.01 | |
This dual-servo drive tapping/drilling machine features stepless speed control, offering wide versatility for various workpiece materials and thread sizes. The machine body is constructed of high-quality cast iron, providing superior rigidity and enhanced machining stability. Equipped with a high-performance servo motor and advanced CNC system, it ensures precision thread machining up to JIS Class 2 (6H) accuracy standards. The machine is also compatible with multi-spindle attachments, significantly improving production efficiency by enabling multiple holes to be machined simultaneously.










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