The SM325 Swiss-type CNC turning and milling machine is a high-precision CNC Swiss-type turning and milling machine designed for continuous processing of small precision parts (such as shafts and medical devices). The "325" in its name usually refers to the maximum processing diameter (such as Ø32mm) or the spindle specification. It adopts the "spindle movement + sub-spindle docking" structure to achieve one-time clamping to complete multiple processing steps, significantly improving efficiency and precision.
One-step forming: integration of turning, milling, drilling, tapping and other processes to reduce secondary clamping errors;
Ultra-high efficiency: compared with traditional lathes, the processing efficiency is increased by more than 50%;
Space saving: compact design, the floor space is smaller than that of the same type of tool feeder;
Technical Parameters:
| Describe | Unit | Specifications |
| Processing capacity | Max machining diameter | mm | ￠32 |
| Stroke | mm | 280 |
| Main Spindle RPM | rpm | 8000 |
| Sub Spindle RPM | rpm | 8000 |
| Cross Driven Tools RPM | rpm | 5000 |
| Main/Sub Spindle CS axis indexing minimum unit | ° | 1/1000(0.001) |
| Rapid Traverse Rate | X1/Z1 axis | m/min | 24 |
| Y/X2/Z2 axis | m/min | 32 |
| Arrangement of tools | O.D Tools | ea | 6 |
| Front Work Tools | ea | 5 |
| Cross Driven Tools | ea | 4 |
| Back end tools 4 axis(fixed) | ea | 4(fixed) |
| O.D Tools specification | mm | □16×16 |
| Front Work Tools diameter | mm | ￠20 |
| Power Tool Chuck Specifications | mm | ER16 |
| Motors | Spindle motor | kw | 5.5/7.5 |
| Sub Spindle motor | kw | 1.5/2.2 |
| Servo axis motor | kw | 0.75 |
| Cross Driven Tools motor | kw | 0.55/1.1 |
| Lubrication pump motor | w | 100 |
| Coolant motor | kw | 0.9 |
| Others | Coolant tank capacity | L | 200 |
| Lubrication tank capacity | L | 1.8 |
| Height from floor to spindle center | mm | 1000 |
| Floor space | (L) | mm | 2581 |
| (W) | mm | 1563 |
| (H) | mm | 1791 |
| Mass of machine | kg | 3800 |
| CNC control unit | Set | FANUC oi TF-PLUS |
Applications:
The SM325 CNC Lathe Machine is also capable of handling a wide range of materials, including aluminum, brass, and steel. This makes it a versatile option for many different industries, such as aerospace, automotive, and medical. It is also suitable for both low and high volume production runs.
