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SC Series - SC-450/450L
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Name:
SC Series
Model:
SC-450/450L
Brand:
NAKAMURA-TOME
Description
Name:
SC Series
Model:
SC-450/450L
Brand:
NAKAMURA-TOME
SC-450
- Massive 45 Degree slant bed for maximum rigidity
- 30/22kW Wide-Range motor for powerful cuts
- Quicker 'Non-lift' turret indexing to cut idle time
- Box type slides and rigid turret for high accuracy
- Bar capacity 80mm standard
- All FANUC, CNC control and servo drives
- Dodecagonal 12 station turret
SC-450L
- 1520mm Max. Turning length
- φ810mm Max. Swing Ｄｉａ．
- Φ520mm Max. Workpiece Swing Diameter
- NC servo driven Tailstock
- Massive 45 Degree slant bed for maximum rigidity
- 30/22kW，856/627N・m Wide-Range motor for powerful cuts
- Quicker 'Non-lift' turret indexing to cut idle time
- Box type slides and rigid turret for high accuracy
- Bar capacity 81mm standard
- Dodecagonal 12 station turret
| Capacity | |||
|---|---|---|---|
| SC-450 | SC-450L | ||
| Max. turning diameter | A type | 465mm | 480mm |
| B type | 480mm | ||
| Max. turning length | A type | 785mm | 1520mm |
| B type | 715mm | ||
| Distance between center | 1,050mm | 1,752mm | |
| Bar capacity | 80mm | 81mm | |
| Chuck size | A type | 12"/305mm | 12"/305mm |
| B type | 15"/381mm | ||
| Axis travel | |||
| Slide travel X/Z | 315mm/825mm | 322.5mm/1610mm | |
| Slide travel Y(op.) | ±70mm | ±75mm | |
| Spindle | |||
| Spindle speed | 2,500min-1 | ||
| spindle motor | Output | 30/22kW | |
| Torque | 856/627N・m | ||
| Turret | |||
|---|---|---|---|
| SC-450 | SC-450L | ||
| Number of turrets | 1 | ||
| Type of turret head | Dodecagonal | ||
| Number of index positions | 12 | ||
| Driven tools（op.） | |||
| Spindle speed | 3,600min-1 | ||
| Driven motor power | 5.5/3.7kW | ||
| Rotary system | Individual rotation | ||
| Number of driven-tool stations | 12 | ||
| Tailstock(op.） | |||
| Drive system | Hydraulic drive system | NC servo drive system | |
| Stroke | 760mm |
1490mm | |
| Rapid speed | － | 15m/min-1 | |
| Taper shank | Rotating center | － | MT-5 |
| Built in center(op.) | MT-4 | MT-4 | |
| General | |||
| Machine height | 2,100mm | 2,184.9mm | |
| Floor space （L×W） | 3,786mm×1,975mm | 3,786mm×1,975mm | |
| Machine weight | 7,500kg | 9,000kg | |
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