Miyano BNA-42S
Brand
Miyano
Space-saving design with high functionality and precision - the new standard for bar lathes.
Back-side machining with 2 spindles and 1 turret achieves both high basic performance and ease of use. The bed with integrated main units uses a platform rib structure. Stable machining precision is ensured by the high-rigidity bed.
Miyano's unique control function reduces non-cutting time by 27% (compared to previous models).
Equipped with a sub-spindle for back-side machining to complete final finishing of workpieces.
Specifications
| Model | BNA-42S2 | |
|---|---|---|
| Max. Bar Work Diameter | SP1/SP2 | ø42mm/ø34mm |
| Max. Machining Length | 100mm | |
| Hydraulic Chuck | SP1/SP2 | 5"/--- |
| Spindle Motor (15min Rated/Continuous) | SP1 | 7.5/5.5kW |
| SP2 | 5.5/3.7kW | |
| Spindle Speed | SP1 | 60~6,000 min-1 |
| SP2 | 50~5,000 min-1 | |
| Turret Type | 8-Station Turret | |
| Tool Shank Height | □20mm | |
| Boring Tool Shank Diameter | ø25mm | |
| Travel | X Axis | 135mm |
| Z Axis | 235mm | |
| B Axis(Z2 Axis) | 310mm | |
| Max. Number of Rotary Tools | 8 | |
| Floor Space | 2,150×1,290mm | |
| Machine Height | 1,660mm | |
| Machine Weight | 2,800kg | |