Multi-Spindle Machining Center
NV430D/NV440D
The NVD series is ideal for producing small to medium-sized parts and performing precision machining tasks. Its two separate spindles with a rigid structure offer stable machining performance and higher productivity, whether you're handling large volume production or small batch production. The design also ensures easy tool alignment and optimal cutting conditions.
- Unique dual tool changer support structure for enhanced durability and reduced vibration
- Left/right operation box with flexible design and excellent operability (Planning of CNC Automation Equipment)
- Available with 4th and 5th roatry table
- Dual oil mist collector interface
Application Industry
Mass Production 2 Spindle Seperately Travelling
Two spindle separately travelling with rigid type structure provides better stable machining performance and higher productivity when pursuing large volume production.
Robot Automation Appication
Application example as FANUC Robot Automation.
Machining Stability Assurance
A low center of gravity base, 7 leveling screws, and 3-points leveling essure machining stability.
Specification
| ITEM | NV430D | NV440D |
|---|---|---|
| Working Range | ||
| Travel X/Y/Z | 610/435/450 mm | 610/435/450 mm |
| Table size | 1,200 x 410 mm | 1,200 x 410 mm |
| Table load capacity | 500 kg | 500 kg |
| Main Spindle | ||
| Two spindle | BBT40 | BBT40 |
| Distance between spindles | 300 mm | 400 mm |
| Max. spindle speed | 8,000 (12,000, opt.) rpm | 8,000 (12,000, opt.) rpm |
| Max. spindle output | FANUC 12 kW (S3-15%) | FANUC 12 kW (S3-15%) |
| Feed Drive | ||
| Rapid travel X/ Y/ Z | 36/ 36/ 36 m/min | 36/ 36/ 36 m/min |
| Magazine pots | 24 x 2 | 24 x 2 |
| Max. tool adj. w/o tool | 75/ 150 mm | 75/ 150 mm |
| ISO 230-2 Accuracy | ||
| Positioning Accuracy | 0.008 mm | 0.008 mm |
| Repeatability Accuracy | 0.005 mm | 0.005 mm |
| Machine Size | ||
| W x D x H | 2,218 x 2,980 x 2,845 mm | 2,218 x 2,980 x 2,845 mm |
| Weight | 5,200 kg | 5,200 kg |
-Please be aware of continuous improvement policy, UnionMT reserves the rights to change product specifications, data, options, appearances and etc. w/ notice.