
CNC Swiss Type Lathe
CNC Swiss Type Lathe
SS-20RB/RBY
The Selica swiss CNC lathe series is the great innovation for making small diameter and long part length work pieces.
Main Spindle & Tooling System
Main Spindle and Tooling System
- OD tool holder: 6 tools
- ID tool holder: 4 tools
- Cross live tool holder: 5 tools
- OD tool holder: 6 tools
- ID tool holder: 4 tools
- Cross live tool holder: 5 tools

Sub-Spindle Tooling System
The sub-spindle tooling system allows the machine to perform backside machining on a part.

The cutting edge of parts turning and milling main and sub-spindle combined with multiple tooling systems for maximum flexibility of machining

The Selica swiss CNC lathe series is the great innovation for making small diameter and long part length work pieces. With its unique two sliding head spindle and dual CNC system design , it is easy to make complicated components and with high accuracy result. It is the great solution for aerospace components , medical implants such as teeth screw , bone screw , titanium alloy screw , stainless steel screws (SS314 or SS316)and any other complicated profile parts.

Model | Unit | SS-20RB | SS-20RBY |
---|---|---|---|
Max. turning dia. of main spindle | mm | 20 | 20 |
Max. turning dia. of sub-spindle | mm | 20 | 20 |
Max. turning length (rotary guide bush) | mm | 190/250 | 190/250 |
Max. turning length (non guide bush) | mm | 50 | 50 |
Max. turning length (fixed guide bush) | mm | 220/280 | 220/280 |
Max. drilling / tapping capacity of main spindle | mm | Ø10 / M8 | Ø10 / M8 |
Max. drilling / tapping capacity of sub-spindle | mm | Ø8 / M8 | Ø8 / M8 |
Max. cross drilling / tapping capacity | mm | Ø8 / M6 | Ø8 / M6 |
OD tool holder | pcs | 6 / □12mm | 6 / □12mm |
ID tool holder | pcs | 4 / Ø22mm | 4 / Ø22mm |
Main spindle cross live tool holder | pcs | 5 / ER-16 | 5 / ER-16 |
Sub-spindle face live tool holder | pcs | 4 | 8 |
No. of axis controls | pcs | 7 | 8 |
Main / sub-spindle bore | mm | Ø26.6 | Ø26.6 |
Main / sub-spindle max. speed | rpm | 10000 / 8000 | 10000 / 8000 |
X1/Z1/Y1/X2/Z2/Y2 rapid traverse | m/min | 24 | 24 |
Main spindle cross drilling max. speed | rpm | 8000 | 8000 |
Main spindle cross driven motor | kw | 1.2 | 1.2 |
Sub-spindle face driven motor | kw | 0.5 | 0.75 |
Sub-spindle face drilling max. speed | kw | 8000 | 8000 |
Main spindle motor | kw | 2.2 / 3.7 | 2.2 / 3.7 |
Sub-spindle motor | kw | 2.2 / 3.7 | 2.2 / 3.7 |
X1/Z1/Y1 motor | kw | 0.75 | 0.75 |
X2/Z2 motor | kw | 0.5 | 0.5 |
Y2 motor | kw | - | 0.5 |
Coolant pump motor | kw | 2.3 | 2.3 |
Power requirement | kva | 20 | 20 |
Lubrication capacity | L | 2 | 2 |
Coolant tank capacity | L | 220 (100%) | 220 (100%) |
Machine dimensions (LxWxH) | mm | 2846 x 1284 x 2024 | 2846 x 1284 x 2024 |
Weight | kg | 2670 | 2700 |
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