SK-51 type A
Fixed-headstock model with 2 spindle and 2 turret type tool post.
- Simultaneous machining on the 2 turret-type tool posts equipped with 3-axes control reduces the cycle time for front/rear side machining.
- The main and sub spindles can be mounted with power chuck.
Tool Post
| Tool Post | Tooling | ||
|---|---|---|---|
| ① |  |
Turning tool(□20mm) | max.2 tools/station |
| Front-end working tool | max.2 tools/station | ||
| Rear-end working tool | max.2 tools/station | ||
| Power-driven tool | max.2 tools/station | ||
| ② |  |
Turning tool(□20mm) | max.2 tools/station |
| Front-end working tool | max.2 tools/station | ||
| Rear-end working tool | max.2 tools/station | ||
| Power-driven tool | max.2 tools/station | ||
Specifications
| Item | SK-51 type A | ||
|---|---|---|---|
| Main spindle | Max.machining diameter | ø 51mm (2in) | |
| Max.machining length | 125mm (4-59/64in) | ||
| Main spindle speed | max.5,000min-1 | ||
| Main spindle motor | 7.5kw(Continuous) / 15.0kw(10min/15%ED) | ||
| Main spindle indexing angle | C-axis control | ||
| Through-spindle hole | ø 52.5mm (2-1/16in) | ||
| Chucking type | Hydraulic rotary cylinder | ||
| Sub spindle | Max.machining diameter | ø 51mm (2in) | |
| Max.length for front ejection | 125mm (4-59/64in) | ||
| Max. parts projection length | 80mm (3-5/32in) | ||
| Main spindle speed | max.5,000min-1 | ||
| Main spindle motor | 7.5kw(Continuous) / 11.0kw(15min/25%ED) | ||
| Main spindle indexing angle | C-axis control | ||
| Through-spindle hole | ø 52.5mm (2-1/16in) | ||
| Chucking type | Hydraulic rotary cylinder | ||
| PATH1 Tool post |
Type | 12-stationed turret | |
| Number of tools | Tool | □20mm (25/32in) max.2 tools/station |
|
| Sleeve | max.2 tools/station | ||
| Power driven tool | max.2 tools/station | ||
| Power driven tools | Spindle speed | max.6,000min-1 | |
| Drive motor | 4.5kw(Continuous) / 7.5kw(5min/30%ED) | ||
| Max. drilling capability | ø 16mm (5/8in) | ||
| Max. tapping capability | M12 × P1.75 | ||
| Milling | ø 20mm (25/32in) | ||
| PATH2 Tool post |
Type | 12-stationed turret | |
| Number of tools | Tool | □20mm (25/32in) max.2 tools/station |
|
| Sleeve | max.2 tools/station | ||
| Power driven tool | max.2 tools/station | ||
| Power driven tools | Spindle speed | max.6,000min-1 | |
| Drive motor | 4.5kw(Continuous) / 7.5kw(5min/30%ED) | ||
| Max. drilling capability | ø 16mm (5/8in) | ||
| Max. tapping capability | M12 × P1.75 | ||
| Milling | ø 20mm (25/32in) | ||
| Rapid feed rate | 20m/min (X1,X2) 15m/min (Y1,Y2) 40m/min (Z1,Z2,ZB) |
||
| Dimensions (W×D×H) | 2,800 × 2,070 × 2,130 ㎜ | ||
| Weight | 6,600 kg | ||