SB-16R/20R type C
By selecting a tool post, tool unit and arranging them according to the machining process it enables many different kind of machining option.
- A unique slanted dovetail slideway structure for insreased rigidity of the tool post.
- 4 types of tool posts are available to allow for a tooling layout most suited to the required machining applications.
- The main spindle include the C-axis control function as standard.
Tool Post
| Tool Post | Tooling | ||
|---|---|---|---|
| ① | 4-Spindle cross drilling unit  |
Turning tool(□12mm) | 6 tools |
| Turning tool(□10mm) | 7 tools | ||
| Front-end working tool | 4 tools | ||
| Rear-end working tool | 4 tools | ||
| Power-driven tool | 4 tools | ||
| 5-Spindle cross drilling unit  |
Turning tool(□12mm) | 6 tools | |
| Turning tool(□10mm) | 7 tools | ||
| Front-end working tool | 4 tools | ||
| Rear-end working tool | 4 tools | ||
| Power-driven tool | 5 tools | ||
| Cartridge type cross drilling unit 5-Spindle / 5-Spindle high-speed  |
Turning tool(□12mm) | 6 tools | |
| Turning tool(□10mm) | 7 tools | ||
| Front-end working tool | 4 tools | ||
| Rear-end working tool | 4 tools | ||
| Power-driven tool | 2 tools | ||
| Cartridge type | 3Pos | ||
Specifications
| Item | SB-16R/20R type C | ||
|---|---|---|---|
| Max.machining diameter | ø 16mm(5/8in) / ø 20mm(25/32in) | ||
| Max.headstock stroke | 205mm(8in) | ||
| Number of turning tools | 6 tools(□12mm) / 7 tools(□10mm) | ||
| 4-spindle sleeve holder |
Number of tools | Front:4 tools Rear :4 tools |
|
| Max.drilling capability | ø12mm(1/2in) | ||
| Max.tapping capability | M10×P1.5 | ||
| Power-driven att. | Number of tools | 4-10 tools(option is included) | |
| Max.drilling capability | ER16 | ø7mm(9/32in) | |
| ER11 | ø6mm(15/64in) | ||
| Max.tapping capability | ER16 | M6×P1.0 | |
| ER11 | M5×P0.8 | ||
| Spindle speed | ER16 | max.6,000min-1 | |
| ER11 | max.10,000min-1 | ||
| Drive motor | 1.0kw(Continuous) / 1.2kw(5min./30%ED) |
||
| Rapid feed rate | 35m/min(X1,Y1,Z1,Z2) | ||
| Main spindle indexing angle | C-axis control | ||
| Main spindle speed | max.10,000min-1 | ||
| Main spindle motor | 2.2kw(Continuous) / 3.7kw(10min./25%ED) |
||
| Dimensions (W×D×H) | 2,070×1,177×1,760mm | ||
| Weight | 1,650kg | ||
| Power consumption | 3.7KVA | ||
Backworking Attachment
| Item | SB-16R/20R type C |
|---|---|
| Max.chucking diameter | ø 16mm(5/8in) / ø 20mm(25/32in) |
| Max.length for front ejection | 80mm(3-5/32in) |
| Max.work projection length | 30mm(1-3/16in) |
| Sub spindle speed | Max.8,000min-1 |
| Sub spindle motor | 1.0kw |