NTY3-150V
Nakamura-Tome has introduced the NTY3-150V. The first in its class to offer a spindle capable of handling a φ80 bar capacity, with the option of equipping a powerful motor of up to 28/15kW.
Additionally, the milling motor features a standard output of 7.5/3.7kW, with a maximum rotation speed increased to 10,000 min⁻¹. This enables high-speed machining of large-diameter workpieces while maintaining both high rigidity and precision.
The NTY³-150V is a three-turret machine capable of mounting tools on up to 72 stations.
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Opposing Two-Spindle, 3-Turret Construction
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72 Tool Stations
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36 Driven-Tool Stations
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L/R: 115mm Cross-over travel
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Milling motor features a standard output of 7.5/3.7kW
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6,000 RPM Driven-Tool Speed (All 3 Turrets )
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20/15 HP Left and Right Spindle Motor
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7.5 HP x3 Driven-tool Motor (Upper / Lower)
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3.14 in. Bar Capacity
CAPACITY
| Max Turning Diameter | 8.85 (225) in (mm) |
|---|---|
| Max Turning Length | 26.9 (685) in (mm) |
BAR CAPACITY
| Bar Capacity L-Spindle | 2.5 (65) in (mm) |
|---|---|
| Bar Capacity R-Spindle | 2.0 (51) in (mm) |
| Chuck size | 8 (210) in (mm) |
AXIS TRAVEL
| Slide Travel (X) | 6.31 (160.5) in (mm) |
|---|---|
| Slide Travel (Y) | 3.54 (90) in (mm) |
| Slide Travel (Z) | 9.25 (235) in (mm) |
| Slide Travel (B) | 30.31 (770) in (mm) |
| Rapid Feed (X1, X2, X3) | 787 ipm |
| Rapid Feed (Y1, Y2, Y3) | 314 ipm |
| Rapid Feed (Z1, Z2, Z3) | 1574 ipm |
LEFT AND RIGHT SPINDLE
| Spindle Speed | 4500 rpm |
|---|---|
| Spindle Speed Range | Stepless |
| Spindle Nose | A2-6 |
TURRET
| Number of Tool Stations | 36 |
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| Number of Indexing Positions | 72 |
ROTATING TOOL
| Rotary System | Individual Rotation |
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| Spindle Speed | 6000 rpm |
| Spindle Speed Range | Stepless |
| Number of Rotation Tool Station | 36 |
DRIVE MOTOR POWER
| Main Spindle | 20 H/P |
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| Right Spindle | 20 H/P |
| Driven Tool Spindle | 7.5 H/P |
GENERAL
| Machine Weight | 25,353 (11,500) lbs (kg) |
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FMB 5-50 Barfeeder
