SwissTek A8M-Series CNC Swiss Type Automatic Lathe Technical specifications
| SwissTek A8M-Series | 20A8M | 26A8M | |
|---|---|---|---|
| NC device | 220TB | 220TB | |
| Power source | 380VAC | 380VAC | |
| Lathe rated power | Kw | 11 | 11 |
| Machining range | |||
| Machining range dia. | mm | Φ 20 | Φ26 |
| Main spindle max clamping dia. | mm | Φ 20 | Φ26 |
| Max feed length (once) | mm | Max 240 | Max 240 |
| Main/sub spindle | |||
| Main spindle power | Kw | 2.2/3.7 | 2.2/3.7 |
| Sub spindle power | Kw | 1.5/2.2 | 1.5/2.2 |
| Main spindle max through hole dia. | mm | Max Φ27 | Max Φ27 |
| C axis resolution | ° | C1/C2 0.001° | C1/C2 0.001° |
| Main/sub spindle rev speed | rpm | Max10000/12000 | Max10000/12000 |
| Sub spindle max clamping dia | mm | Max Φ20 | Max Φ26 |
| Sub spindle max through hole dia. | mm | Max Φ 27 | Max Φ27 |
| Main spindle max travel | |||
| With guide bush | mm | 240 | 240 |
| Non guide bush | mm | 355 | 355 |
| Max tool installed qty. | pcs | 26 | 26 |
| OD Turning tool | Qty.×Model | 6 × □ 12 | 6×□12 |
| Cross live tool | Qty.×Model | 4 ×ER1 6 | 4×ER16 |
| Drilling dia. | mm | Max Φ 10 | Max Φ10 |
| Tapping/Threading die | dia. | Max M 8 | Max M8 |
| Live tool rev speed | rpm | Max 4000 | Max 4000 |
| Live tool power | Kw | 0.75 | 0.75 |
| End-face tool Fixed | Qty.×Model | 4×ER16 | 4×ER16 |
| ( Main spindle ) | |||
| Drilling dia. | mm | Max Φ10 | Max Φ10 |
| Tapping/Threading die | dia. | Max M8 | Max M8 |
| Back end-face tool Fixed | Qty.×Model | 4×ER16 | 4×ER16 |
| ( Sub spindle ) | |||
| Drilling dia. | mm | Max φ10 | Max Φ10 |
| Tapping/Threading die | dia. | Max M8 | Max M8 |
| Live | Qty.×Model | 4×ER16 | 4×ER16 |
| Drilling dia. | mm | Max Φ8 | Max φ8 |
| Tapping/Threading die | dia. | Max M6 | Max M6 |
| Live tool rev speed | rpm | Max 4000 | Max 4000 |
| Live tool power | Kw | 0.75 | 0.75 |
| Rapid feed speed | m/min | 30(Z1/Z2/X2/Y1) | 30(Z1/Z2/X2/Y1) |
| 24(X1),15(Y2) | 24(X1),15(Y2) | ||
| Feed motor power | Kw | 0.75(Z1/Z2/X1/X2/Y1) | 0.75(Z1/Z2/X1/X2/Y1) |
| 0.5(Y2) | 0.5(Y2) | ||
| Cutting oil pump power | Kw | 0.75 | 0.75 |
| Main/sub spindle cooling oil pump power | Kw | 0.12 | 0.12 |
| Lubricating oil pump power | Kw | 0.004 | 0.004 |
| Max collecting length of workpieces collect box | mm | 80 | 80 |
| Main/sub spindle center to the bottom of lathe body | mm | 1050 | 1050 |
| Cutting oil tank volume | L | 180 | 180 |
| Net weight | Kg | 2700 | 2700 |
| Dimensions(L×W×H) | mm | 2180×1280×1775 | 2180×1280×1775 |
SwissTek A8 Series
Addition of Y2 axis for even higher functionality
Adoption of a modular tooling system
Addition of Y2 axis for even higher functionality
A modular tooling system has been adopted for the gang and back tool posts. The wide variety of tooling layouts available, such as “adjustable angle end-face spindle”, allows for angled hole drilling enhancing flexible machining. The addition of a Y2 axis to the back spindle strengthens back machining. This improves the degree of freedom for process allocation, and increases the maximum number of tools that can be installed to 36. Additionally, adoption of a built-in motor for the back spindle drive enables a maximum speed of 10,000 min-1. This reduces the acceleration/deceleration time to improve productivity. The machine is capable of handling till 26 mm diameter bar .