Miyano BNC-42C7
Brand
Miyano
The legendary Miyano BNC revived as a "new bar and chuck lathe."
While maintaining the space-saving compact design, it pursues improved basic performance and usability. The highly rigid bed with proven platform structure features slide ways with excellent rigidity and damping for powerful cutting on all axes.
– Miyano's unique control technology reduces non-cutting time by 13% (compared to our previous models)
– Long shaft workpieces can be machined using the optional tailstock
Specifications
| Model | BNC-42C7 | ||
|---|---|---|---|
| Capacity & Workholding | Max. Bar Work Diameter | SP1 | ø42mm |
| Max. Machining Length | *175mm | ||
| Hydraulic Chuck | SP1 | 5",6" Hollow Chuck | |
| Spring Collet | SP1 | HARDINGE S20, DIN173E, B&S#22D, JPN34 | |
| Spindle | Spindle Nose | SP1 | Special Flat Nose |
| Spindle Motor (15min Rated/Continuous) | SP1 | 7.5/5.5kW | |
| Spindle Speed | SP1 | 60～6,000 min-1 | |
| Turret | Turret Type | 8-Station Turret | |
| Tool Shank Height | □20mm | ||
| Boring Tool Shank Diameter | ø25mm, ø32mm | ||
| Travel | X Axis | 135mm | |
| Z Axis | 235mm | ||
| Indexing Clamping Method | Servo Motor & Coupling | ||
| Indexing Time | 0.2Sec./1St. | ||
| Rotary Tools (Option) | Max. Number of Rotary Tools | 8 | |
| Tool Spindle Speed | 50～5,000 min-1 | ||
| Rotary Motor | 2.8/1.0kW | ||
| Machine Size | Floor Space | 2,272×1,270mm | |
| Machine Height | 1,686mm | ||
| Machine Weight | 2,400kg | ||