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詳細介紹
The Selica swiss CNC lathe series is thegreat innovation for making small diameter and long part length work pieces. Withits unique two sliding head spindle and dual CNC system design , it is easy tomake complicated components and with high accuracy result. It is the great solutionfor aerospace components , medical implants such as teeth screw , bone screw ,titanium alloy screw , stainless steel screws (SS314 or SS316)ａnd any other complicated profileparts.
| Model | Unit | SS-20RB | SS-20RBY | ||
|---|---|---|---|---|---|
| Max. turning dia. of main spindle | mm | 20 | |||
| Max. turning dia. of sub-spindle | mm | 20 | |||
| Max. turning length (rotary guide bush) | mm | 250 | 190 | 250 | 190 |
| Max. turning length (non guide bush) | mm | - | 50 | - | 50 |
| Max. turning length (fixed guide bush) | mm | 280 | 220 | 280 | 220 |
| Max. drilling / tapping capacity of main spindle | mm | ?10 / M8 | |||
| Max. drilling / tapping capacity of sub-spindle | mm | ?8 / M8 | |||
| Max. cross drilling / tapping capacity | mm | ?8 / M6 | |||
| OD tool holder | pcs | 6 / □12mm | |||
| ID tool holder | pcs | 4 / ?22mm | |||
| Main spindle cross live tool holder | pcs | 5 / ER-16 | |||
| Sub-spindle face live tool holder | pcs | 4 | 8 | ||
| No. of axis controls | pcs | 7 | 8 | ||
| Main / sub-spindle bore | mm | ?26.6 | |||
| Main / sub-spindle max. speed | rpm | 10000 / 8000 | |||
| X1/Z1/Y1/X2/Z2/Y2 rapid traverse | m/min | 24 | |||
| Main spindle cross drilling max. speed | rpm | 8000 | |||
| Main spindle cross driven motor | kw | 1.2 | |||
| Sub-spindle face driven motor | kw | 0.5 | 0.75 | ||
| Sub-spindle face drilling max. speed | kw | 8000 | |||
| Main spindle motor | kw | 2.2 / 3.7 | |||
| Sub-spindle motor | kw | 2.2 / 3.7 | |||
| X1/Z1/Y1 motor | kw | 0.75 | |||
| X2/Z2 motor | kw | 0.5 | |||
| Y2 motor | kw | - | 0.5 | ||
| Coolant pump motor | kw | 2.3 | |||
| Power requirement | kva | 20 | |||
| Lubrication capacity | L | 2 | |||
| Coolant tank capacity | L | 220 (99%) | |||
| Machine dimensions (LxWxH) | mm | 2846 x 1284 x 2024 | |||
| Weight | kg | 2670 | 2700 | ||
Standard Accessories
| 20RB | 20RBY | |
| ● Exteral tool holder (6 tools) | ○ | ○ |
| ● Inner tool holder (4 tools) | ○ | ○ |
| ● Cross drilling tool holder (5 tools) | ○ | ○ |
| ● Parts catcher and conveyor | ○ | ○ |
| ● Tools and tool box | ○ | ○ |
| ● Lighting device | ○ | ○ |
| ● Non guide bushing holder or fixed guide bush holder | ○ | ○ |
| ● Spindle servo motor | ○ | ○ |
| ● Main spindle C-axis | ○ | ○ |
| ● Cutting coolant | ○ | ○ |
| ● Cutting coolant inspection ( electronic type) | ○ | ○ |
| ● Cut-off inspection | ○ | ○ |
| ● Central lubrication unit | ○ | ○ |
| ● Sub-spindle C-axis | ○ | ○ |
| ● Sub-spindle | ○ | ○ |
| ● Sub-spindle tool holder for 4 position eccentric and drilling | ○ | - |
| ● Sub-spindle tool holder for 8 position eccentric and drilling | - | ○ |
| ● Y2-axis | - | ○ |
| ● Fixed tool holder (sub spindle) | 2pcs | 3pcs |
| ● Rotary tool holder (sub spindle) | 2pcs | 3pcs |
| ● 3 position OD tool holder □10 (sub-spindle) | - | 1pcs |
| ● Chuck gripper | 2pcs | 2pcs |
| ● Machining room with safety lock | ○ | ○ |
| ● Guide bush | 1pcs | 1pcs |
| ● Spindle collet chuck | 2pcs | 2pcs |
| ● Operation manual | ○ | ○ |
| ● NC operation manual | ○ | ○ |
| ● NC maintenance manual | ○ | ○ |
Optional Accessories
| ● Stationary tool holder (sub-spindle) ER-16 |
| ● Rotary tool holder (sub-spindle) ER-16 |
| ● Whirling threading unit (without inserts and insert holder) |
| ● Power driven saw unit (main spindle) |
| ● Power driven saw unit (sub-spindle) |
| ● 3 position face live tool holder for main and sub-spindle |
| ● 3 position angle drilling tool holder (manual adjusting) |
| ● 1 position cross live tool (sub-spindle) |
| ● 1 position OD tool holder ( sub-spindle) |
| ● ?16 ID tool holder shortened type (sub-spindle) |
| ● ?16 lD tool holder (sub-spindle) |
| ● Extended ID tool holder ?16 |
| ● Extended ID tool holder ?16 (with one ?16 ID tool holder) |
| ● ER 16 M2 double sided inner tool holder |
| ● ER 16 collet set |
| ● Long parts catcher (sub-spindle) |
| ● Chip conveyor and cart |
| ● Cutting oil cooler |
| ● Collet spring |
| ● Chuck gripper |
| ● H.P. coolant system 15/50/100 bar (with sub coolant tank) |
| ● Oil mist collector |
| ● Voltage stabilizer |
| ● Transformer |
| ● Hydraulic bar feeder |
| ● CE certification |
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