L250
- High speed and rigid spindle. Gear free spindle table. These reduce vibration and temperature rise.
- Tool turret adopts three piece clutch design, integrating NC servo ATC, ensuring rapid positioning in accuracy and stability.
- Integrated base structure. High absorbing capability ensures high stability.
- Rapid traverse: X: 20 m/ min, Z: 25m/ min
- H type boxway guide offers high rigidity.
- Precision pre-set ball screw mechanism, shortening thermal deformation errors.
- Tailstock MT No.4 dia. 55mm high rigidity hydraulic tailstock mandrel; foot bottom offers easy operation.
- Complete keyboard touch panel together with 15’’ color LCD screen, integrating operation with machine.
Specifications
| Capacity | Swing over Bed | Ø450 mm |
|---|---|---|
| Max. Processing Dia. | Ø280 mm | |
| Max. Processing Length | 290 mm | |
| Reciprocating Table Traverse | X Axis | 160 ( 20+140 ) mm |
| Z Axis | 330 mm | |
| Spindle | Spindle Speed | 3000 min-1 (rpm) |
| Speed Range | Stepless Speed | |
| Spindle Nose | JIS A2-6 | |
| Spindle Bore | Ø66 mm | |
| Dia. of Front Spindle Bearing | Ø100 mm | |
| Tool Turret | Type | NC V8 |
| Tool Holder Number | 8 | |
| O.D. Tool Holder Size | 25 x 25 mm | |
| I.D. Tool Holder Dia. | Ø40 mm | |
| Tool Change Time | 0.3 sec | |
| Feeding Speed | Rapid Traverse (X, Z ) | X:20 , Z:25 m / min |
| Feeding Rate (X,Z,Y) | 0.001 ~ 1000.000 mm / rev | |
| Tailstock | 尾座心押軸直徑 | Ø55 mm [special] |
| Tapered Bore of Sleeves | MT.4 [special] (Active Lathe Center) | |
| 心押軸行程 | 80 mm [special] | |
| Motor | Main Spindle (30 minutes/ continual) | VAC7.5 / 5.5 kw |
| X Axis | 2.2 kw | |
| Z Axis | 3.0 kw | |
| Cutting Liquid Pump | 0.25 kw | |
| Machine Sizes | Machine Height | 1624 mm |
| Covering area | 1652 x 1592 mm | |
| Machine Weight | 2800 kg | |
| CNC Controller | OSP-P300L-R |
Accessories
| Standard | Closed Center Hydraulic Chuck Set | 8" ST | |
|---|---|---|---|
| Standard Soft Jaws A | 3 3pcs / ST | ||
| Standard Soft Jaws | 1 3pcs / ST | ||
| Lathe Center MT | - | ||
| O.D. Tool Post | 3 ST | ||
| Face Turning Tool Post | 1 ST | ||
| O.D. Tool Post A (-M, MY) | |||
| O.D. Tool Post B (-M, MY) | |||
| O.D. Tool Post C (-M, MY) | |||
| I.D. Tool Post H40 | 4 ST | ||
| I.D. Tool Post H32 (-M, MY) | |||
| Boring Tool Sleeve 8-H40 | 2 PC | ||
| Boring Tool Sleeve 10-H40 | 2 PC | ||
| Boring Tool Sleeve 12-H40 | 2 PC | ||
| Boring Tool Sleeve 16-H40 | 2 PC | ||
| Boring Tool Sleeve 20-H40 | 2 PC | ||
| Drill Sleeve MT2-H40 | 1 PC | ||
| Drill Sleeve MT3-H40 | 1 PC | ||
| Drill Sleeve MT2-H30 (-M, MY) | |||
| Lateral Drilling/ Power Milling Tool Post | |||
| Front Drilling/ Power Milling Tool Post | |||
| Bolt Head | |||
| VDI Tool System | - | ||
| Optional Specification | Spindle Speed | 4500 min-1 (A2-6) |
|---|---|---|
| 6000 min-1 (Ø140) | ||
| Tool Turret | V12 (NC) | |
| Hydraulic Power Chuck | 6", 8", 10" Closed center chuck | |
| 6", 10" Vacuum chuck | ||
| Automatic On/ Off Inspection of Chuck | ||
| Chuck Clamp Inspection | ||
| Chuck Pressure Switch (High/ Low) | Release and clamp chuck | |
| 主軸內工件定位器 | ||
| Tool Setter | M (Manual) | |
| Automatic Tailstock Mandrel | ||
| Lathe Center Force Selection (High/ Low) | ||
| Cutting Liquid Pump (High Pressure) | 0.8 kw | |
| Coolant Through Spindle | ||
| Oil Mist Collector | ||
| 切削液污泥防護 | Oil water separator | |
| External water tank | ||
| Iron Chip Conveyor | Side, Back/ Low, High | |
| Iron Chip Truck | ||
| 吹氣裝置 | Chuck Inflation | |
| Turret Inflation | ||
| Spindle Center Inflation | ||
| Lathe Center Inflation | ||
| Automatic Door | ||
| Bar Feeder | ||
| Workpiece Receiver | ||
| Finished Product Conveyor | ||
| 自動上下送料??機 |