從各個方向進行靈活的加工
Y軸全程實現強力切削超大加工範圍最適合銑削較多的複雜形狀零部件加工。 |
超大的B軸旋轉範圍 240°依靠B轴240°的超大旋转范围，使主主轴和对向主轴拥有同等的加工区域。 |
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图片表示中心距1,500 ( )是MULTUS U4000·U5000
C軸的高精度定位 0.0001°控制
標準配置採用了主主軸和對向主軸均可實現精密分度的高精度C軸。可完成複雜形狀工件的高精度加工。
此外，支持強力銑削的機床支撐結構，使高精度和高效率加工同步實現。
無論銑削、車削均能實現最高的加工效率
可實現難切削材料高效加工的出色的加工能力
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銑削加工實例 604cm3/min（S45C）ø20硬質合金立銑刀7刃 切削速度：192m/min 切深：6.5×20mm 進給速度：1.52mm/rev （MULTUS U3000） |
外圓加工實例 5.0mm2（S45C）切削速度：150m/min 切深：8mm 進給速度：0.625mm/rev （MULTUS U4000 / MULTUS U5000 ø160主軸） |
※登载的数据为实绩值，由于规格、刀具、加工条件等的不同，所得数据可能与登载的数据不同。
對工件展開最佳的規格
為您推薦適合所加工工件的最佳規格
共29種不同的規格種類
該機床具備了可實現各種需求的豐富多彩的規格種類。可為您推薦適合所加工工件的最佳規格。
實現超出複合加工中心限制的工序集約
傾斜軸的車削加工
車削功能
車削功能是一項利用銑削主軸實現車削加工的OKUMA獨有的功能。為使刀具的刀尖始終面向銑削主軸圓周運動的軸心，對進給軸圓周運動和主軸分度角度進行同步控制。通過傾斜B軸實現傾斜軸的車削加工。此外，使用1把刀具可加工所有直徑，也可實現超出最大刀具直徑的內外徑加工。
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複合加工中心可實現高精度齒輪加工
齒輪加工程序包 (特殊規格)
過去齒輪加工程序複雜，如今只需使用齒輪加工程序包輸入刀具種類, 齒輪規格, 加工條件等參數，即可實現高精度加工。程序編寫時間與手工錄入相比縮短為1/10。且實現了以往使用高額的專用設備加工齒輪達到的工序集約功能。
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| 刮削加工（外徑, 內徑刮削） | 滾齒加工 | 輸入畫面 |
VIDEO MULTUS U Series:
VIDEO MULTUS U5000:
機床規格:
| Item | MULTUS U3000 | |||||||||
| 1SC | 1SW | 2SC | 2SW | |||||||
| 1000 | 1500 | 1000 | 1500 | 1000 | 1500 | 1000 | 1500 | |||
| Capacity | Swing over saddle | mm (in.) | ø650 (25.59) | Upper: ø650 (25.59), Lower: ø320 (12.60) | ||||||
| Distance between centers | mm (in.) | 1,000 (39.37) | 1,500 (59.06) | 1,000 (39.37) | 1,500 (59.06) | 1,000 (39.37) | 1,500 (59.06) | 1,000 (39.37) | 1,500 (59.06) | |
| Max machining dia | mm (in.) | ø650 (25.59) | Upper: ø650 (25.59)*1, Lower: ø320 (12.60) | |||||||
| Max machining length | mm (in.) | 1,000 (39.37) | 1,500 (59.06) | 1,000 (39.37) | 1,500 (59.06) | 1,000 (39.37) | 1,500 (59.06) | 1,000 (39.37) | 1,500 (59.06) | |
| Travels | X axis | mm (in.) | 645 (25.39) | Upper: 645 (25.39), Lower: 235 (9.25) | ||||||
| Z axis | Upper: mm (in.) | 1,100 (43.31) | 1,600 (62.99) | 1,100 (43.31) | 1,600 (62.99) | 1,100 (43.31) | 1,600 (62.99) | 1,100 (43.31) | 1,600 (62.99) | |
| Lower: mm (in.) | – | 961 (37.83) | 1,461 (57.52) | 1,100 (43.31) | 1,584 (62.36) | |||||
| Y axis | mm (in.) | 250 (9.84) (±125 (4.92)) | ||||||||
| W axis | mm (in.) | – | 1,325 (52.17) | 1,594 (62.76) | – | 1,100 (43.31) | 1,584 (62.36) | |||
| B-axis / indexing angle | degree | -30 to 210 (min controlled angle 0.001) | ||||||||
| C-axis / indexing angle | degree | 360 (min controlled angle 0.0001) | ||||||||
| Spindle | Speed | min-1 | 50 to 5,000 | |||||||
| Speed ranges | 2 auto ranges (2-speed motor coil switching) | |||||||||
| Nose shape | JIS A2-6 | |||||||||
| Taper bore | mm (in.) | ø80 (3.15) | ||||||||
| Bearing dia | mm (in.) | ø120 (4.72) | ||||||||
| Opposing spindle* | Speed | min-1 | − | 50 to 5,000 | − | 38 to 5,000 | ||||
| Speed ranges | − | 2 auto ranges (2-speed motor coil switching) | − | 2 auto ranges (2-speed motor coil switching) | ||||||
| Nose shape | − | JIS A2-6 | − | JIS A2-6 | ||||||
| Taper bore | mm (in.) | − | ø80 (3.15) | − | ø62 (2.44) | |||||
| Bearing dia | mm (in.) | − | ø120 (4.72) | − | ø100 (3.94) | |||||
| Turret (tool spindle) |
Type | H1 | Upper: H1, Lower: V12 | |||||||
| No. of tools | L / M: 1 | Upper: L / M: 1, Lower: 12 | ||||||||
| Tool shank dimensions | mm (in.) | □25(1 × 1) | ||||||||
| ID tool shank diameter | mm (in.) | ø40 (1-1/2) | ||||||||
| Milling tool spindle | min-1 | Upper: 50 to 12,000 | ||||||||
| Milling tool spindle speed ranges | Upper: 2 auto ranges (2-speed motor coil switching) | |||||||||
| Feed rates | X, Z, Y axes | Upper: m/min | X：50, Z：50, Y：40 | |||||||
| lower: m/min | − | X: 25, Z: 40 | ||||||||
| W-axis | m/min | 20 (tailstock) |
12 (tailstock) |
30 | 20 (tailstock) |
12 (tailstock) |
30 | |||
| C, B axis | min-1 | C: 200, B: 30 | ||||||||
| Tailstock | Tapered bore | MT No.5 (revolving center) |
– | MT No.5 (revolving center) |
– | |||||
| Travel | mm (in.) | 1,186 (46.69) |
1,594 (62.76) |
– | 961 (37.83) |
1,359.5 (53.52) |
– | |||
| ATC | Tool shank | HSK-A63 | ||||||||
| No. of tools | tools | 40 | ||||||||
| Max tool dia | mm (in.) | ø90 (3.54) (w/o adjacent tools: ø130 (5.12)) | ||||||||
| Max tool length | mm (in.) | 400 (15.75) (from gauge line) | ||||||||
| Max tool mass | kg (lb) | 10 (22) | ||||||||
| Motor | Main spindle motor | kW (hp) | 22/15 (30/20) (30 min/cont) | |||||||
| Opposing spindle motor | kW (hp) | − | 22/15 (30/20) (30 min/cont) |
− | 22/15 (30/20) (20 min/cont) |
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| Milling tool spindle motor | kW(hp) | 25/19 (33/25) (3 min/cont) | ||||||||
| X-, Z-, Y-, B axis motors | kW(hp) | X: 5.2, Z: 4.6, Y: 3.5, B: 3.0 (X: 6.9, Z: 6.1, Y: 4.7, B: 4.0) |
XA: 5.2, ZA: 4.6, Y: 3.5, B: 3.0 (XA: 6.9, ZA: 6.1, Y: 4.7, B: 4.0) XB: 3.5, ZB: 3.5 (XB: 4.7, ZB: 4.7) (DBC 1,000)/ 4.6 (6.1) (DBC 1,500) |
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| W-axis motor | kW(hp) | 2.8 (3.7) (tailstock) | 3.5 (4.7) | 4.6 (6.1) | 2.8 (3.7) (tailstock) | 3.5 (4.7) | 4.6 (6.1) | |||
| Coolant motor (50Hz/60Hz) | kW(hp) | 0.25/0.25 (0.33/0.33)×1 , 0.55/0.75(0.73/1.0)×3 | ||||||||
| Machine size | Height | mm (in.) | 2,955 (116.34) | 3,030 (119.29) | ||||||
| Floor space W × D (tank included) |
mm × mm (in.) | DBC 1,000: 4,925 × 2,995 (193.90 × 117.91) DBC 1,500: 5,425 × 2,995 (213.58 × 117.91) |
DBC 1,000: 4,925 × 3,018 (193.90 × 118.82) DBC 1,500: 5,425 × 3,082 (213.58 × 121.34) |
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| Mass | kg(lb) | DBC 1,000: 15,500 (34,100) DBC 1,500: 16,500 (36,300) |
DBC 1,000: 16,500 (36,300) DBC 1,500: 17,500 (38,500) |
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| CNC | OSP-P300SA | |||||||||
*1.ø320 (swing over lower turret) during shaft work and when machining with opposing spindles.
*The opposing spindle capacity and working range near the opposing spindle differ with 1SW and 2SW specifications.
| Item | MULTUS U4000 | |||||||||
| 1SC | 1SW | 2SC | 2SW | |||||||
| 1500 | 2000 | 1500 | 2000 | 1500 | 2000 | 1500 | 2000 | |||
| Capacity | Swing over saddle | mm (in.) | ø650 (25.59) | Upper: ø650 (25.59), Lower: ø320 (12.60) | ||||||
| Distance between centers | mm (in.) | 1,500 (59.06) |
2,000 (78.74) |
1,500 (59.06) |
2,000 (78.74) |
1,500 (59.06) |
2,000 (78.74) |
1,500 (59.06) |
2,000 (78.74) |
|
| Max machining dia | mm (in.) | ø650 (25.59) | Upper: ø650 (25.59)*1, Lower: ø320 (12.60) | |||||||
| Max machining length | mm (in.) | 1,500 (59.06) |
2,000 (78.74) |
1,500 (59.06) |
2,000 (78.74) |
1,500 (59.06) |
2,000 (78.74) |
1,500 (59.06) |
2,000 (78.74) |
|
| Travels | X axis | mm (in.) | 695 (27.36) | Upper: 695 (27.36), Lower: 235 (9.25) | ||||||
| Z axis | upper: mm (in.) | 1,600 (62.99) |
2,100 (82.68) |
1,600 (62.99) |
2,100 (82.68) |
1,600 (62.99) |
2,100 (82.68) |
1,600 (62.99) |
2,100 (82.68) |
|
| lower: mm (in.) | – | 1,461 (57.52) |
1,961 (77.20) |
1,524*2 (60.00) |
2,045*3 (80.51) |
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| Y axis | mm (in.) | 300 (11.81) (±150 (5.91)) | ||||||||
| W axis | mm (in.) | – | 1,554 (61.18) |
2,054 (80.87) |
– | 1,524*2 (60.00) |
2,024*3 (79.69) |
|||
| B-axis / indexing angle | degree | −30 to +210 (min controlled angle 0.001) | ||||||||
| C-axis / indexing angle | degree | 360 (min controlled angle 0.0001) | ||||||||
| Spindle | Speed | min-1 | 45 to 4,200 | |||||||
| Speed ranges | 2 auto ranges (2-speed motor coil switching) | |||||||||
| Nose shape | JIS A2-8 | |||||||||
| Taper bore | mm (in.) | ø91 (3.58) | ||||||||
| Bearing dia | mm (in.) | ø140 (5.51) | ||||||||
| Opposing spindle* | Speed | min-1 | − | 45 to 4,200 | − | 38 to 3,800 | ||||
| Speed ranges | − | 2 auto ranges (2-speed motor coil switching) |
− | 2 auto ranges (2-speed motor coil switching) |
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| Nose shape | − | JIS A2-8 | − | JIS A2-8 | ||||||
| Taper bore | mm (in.) | − | ø91 (3.58) | − | ø80 (3.15) | |||||
| Bearing dia | mm (in.) | − | ø140 (5.51) | − | ø120 (4.72) | |||||
| Turret (tool spindle) |
Type | H1 | H1, Lower: V12 | Upper: H1, Lower: V12 | ||||||
| No. of tools | L / M: 1 | Upper: L / M: 1, Lower: 12 | ||||||||
| Tool shank dimensions | mm (in.) | □25 (1 × 1) | ||||||||
| ID tool shank diameter | mm (in.) | ø40 (1-1/2) | ||||||||
| Milling tool spindle | min-1 | Upper: 50 to 12,000 | ||||||||
| Milling tool spindle speed ranges | Upper: 2 auto ranges (2-speed motor coil switching) | |||||||||
| Feed rates | X, Z, Y axes | upper: m/min | X: 50, Z: 50,Y: 40 | X: 50, Z: 40,Y: 40 | X: 50, Z: 50,Y: 40 | X: 50, Z: 40,Y: 40 | X: 50, Z: 50,Y: 40 | X: 50, Z: 40,Y: 40 | X: 50, Z: 50,Y: 40 | X: 50, Z: 40,Y: 40 |
| lower: m/min | − | X: 25, Z: 40 | X: 25, Z: 30 | X: 25, Z: 40 | X: 25, Z: 30 | |||||
| W-axis | m/min | 12 (tailstock) |
30 | 20 | 12 (tailstock) |
30 | 20 | |||
| C, B axes | min-1 | C: 200, B: 30 | ||||||||
| Tailstock | Tapered bore | MT No. 5 (revolving center) |
– | MT No. 5 (revolving center) |
– | |||||
| Travel | mm (in.) | 1,594 (62.76) |
2,094 (82.44) |
– | 1,359.5 (53.52) |
1,961 (77.20) |
– | |||
| ATC | Tool shank | HSK-A63 | ||||||||
| No. of tools | tools | 40 | ||||||||
| Max tool dia | mm (in.) | ø90 (3.54) (w/o adjacent tools: ø130 (5.12)) | ||||||||
| Max tool length | mm (in.) | 400 (15.75) (from gauge line) | ||||||||
| Max tool mass | kg (lb) | 10 (22) | ||||||||
| Motor | Main spindle motor | kW (hp) | 22/15 (30/20) (30 min/cont) | |||||||
| Opposing spindle motor | kW (hp) | − | 22/15 (30/20) (30 min/cont) |
− | 22/15 (30/20) (20 min/cont) |
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| Milling tool spindle motor | kW (hp) | 25/19 (33/25) (3 min/cont) | ||||||||
| X-, Z-, Y-, B-axis motors | kW (hp) | X: 5.2, Z: 4.6 (X: 6.9, Z: 6.1) (DBC 1,500)/ 5.2 (6.9) (DBC 2,000),Y: 3.5 (4.7), B: 3.0 (4.0) |
XA: 5.2, ZA: 4.6 (DBC 1,500), /5.2 (DBC 2,000) (XA: 6.9, ZA: 6.1 (DBC 1,500), /6.9 (DBC 2,000)) XB: 3.5, ZB: 4.6, Y: 3.5, B: 3.0 (XB: 4.7, ZB: 6.1, Y: 4.7, B: 4.0) |
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| W-axis motor | kW (hp) | 2.8 (3.7) (tailstock) | 4.6 (6.1) | 2.8 (3.7) (tailstock) | 4.6 (6.1) | |||||
| Coolant motor (50Hz/60Hz) | kW (hp) | 0.25/0.25 (0.33/0.33)×1, 0.55/0.75 (0.73/1.0)×3 | ||||||||
| Machine size | Height | mm (in.) | 2,955 (116.34) | 3,030 (119.29) | ||||||
| Floor space W × D (tank included) |
mm × mm (in.) | DBC 1,500: 5,425 × 2,995 (213.58 × 117.91) DBC 2,000: 6,175 × 2,995 (243.11 × 117.91) |
DBC 1,500: 5,425 × 3,082 (213.58 × 121.34) DBC 2,000: 6,175 × 3,082 (243.11 × 121.34) |
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| Mass | kg (lb) | DBC 1,500: 17,000 (37,400) DBC 2,000: 19,000 (41,800) |
DBC 1,500: 18,000 (39,600) DBC 2,000: 20,000 (44,000) |
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| CNC | OSP-P300SA | |||||||||
*1.ø320 (swing over lower turret) during shaft work and when machining with opposing spindles.
*2.In the main Big-Bore spindle, it will be 1,500.
*3.In the main Big-Bore spindle, it will be 2,000.
*The opposing spindle capacity and working range near the opposing spindle differ with 1SW and 2SW specifications.
| Item | MULTUS U5000 | |||||||||
| 1SC | 1SW | 2SC | 2SW | |||||||
| 1500 | 2000 | 1500 | 2000 | 1500 | 2000 | 1500 | 2000 | |||
| Capacity | Swing over saddle | mm (in.) | ø650 (25.59) | Upper: ø650 (25.59), Lower: ø320 (12.60) | ||||||
| Distance between centers | mm (in.) | 1,500 (59.06) |
2,000 (78.74) |
1,500 (59.06) |
2,000 (78.74) |
1,500 (59.06) |
2,000 (78.74) |
1,500 (59.06) |
2,000 (78.74) |
|
| Max machining dia | mm (in.) | ø650 (25.59) | Upper: ø650 (25.59)*1, Lower: ø320 (12.60) | |||||||
| Max machining length | mm (in.) | 1,500 (59.06) |
2,000 (78.74) |
1,500 (59.06) |
2,000 (78.74) |
1,500 (59.06) |
2,000 (78.74) |
1,500 (59.06) |
2,000 (78.74) |
|
| Travels | X axis | mm (in.) | 695 (27.36) | Upper: 695 (27.36), Lower: 235 (9.25) | ||||||
| Z axis | upper:mm (in.) | 1,600 (62.99) |
2,100 (82.68) |
1,600 (62.99) |
2,100 (82.68) |
1,600 (62.99) |
2,100 (82.68) |
1,600 (62.99) |
2,100 (82.68) |
|
| lower:mm (in.) | – | 1,461 (57.52) |
1,961 (77.20) |
1,524 (60.00) |
2,024 (79.69) |
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| Y axis | mm (in.) | 300 (11.81) (±150 (5.91)) | ||||||||
| W axis | mm (in.) | – | 1,554 (61.18) |
2,054 (80.87) |
– | 1,500 (59.06) |
2,000 (78.74) |
|||
| B-axis / indexing angle | degree | -30 to +210 (min controlled angle 0.001) | ||||||||
| C-axis / indexing angle | degree | 360 (min controlled angle 0.0001) | ||||||||
| Spindle | Speed | min-1 | 30 to 3,000 | |||||||
| Speed ranges | 2 auto ranges (2-speed motor coil switching) | |||||||||
| Nose shape | JIS A2-11 | |||||||||
| Taper bore | mm (in.) | ø112 (4.41) | ||||||||
| Bearing dia | mm (in.) | ø160 (6.30) | ||||||||
| Opposing spindle* | Speed | min-1 | − | 30 to 3,000 | − | 38 to 3,800 | ||||
| Speed ranges | − | 2 auto ranges (2-speed motor coil switching) |
− | 2 auto ranges (2-speed motor coil switching) |
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| Nose shape | − | JIS A2-11 | − | JIS A2-8 | ||||||
| Taper bore | mm (in.) | − | ø112 (4.41) | − | ø80 (3.15) | |||||
| Bearing dia | mm (in.) | − | ø160 (6.30) | − | ø120 (4.72) | |||||
| Turret (tool spindle) |
Type | H1 | H1, Lower: V12 | |||||||
| No. of tools | L / M: 1 | Upper: L / M: 1, Lower: 12 | ||||||||
| Tool shank dimensions | mm (in.) | □25 (1 × 1) | ||||||||
| ID tool shank diameter | mm (in.) | ø40 (1-1/2) | ||||||||
| Milling tool spindle | min-1 | Upper: 50 to 12,000 | ||||||||
| Milling tool spindle speed ranges | Upper: 2 auto ranges (2-speed motor coil switching) | |||||||||
| Feed rates | X, Z, Y axes | upper: m/min | X: 50, Z: 50, Y: 40 | X: 50, Z: 40, Y: 40 | X: 50, Z: 50, Y: 40 | X: 50, Z: 40, Y: 40 | X: 50, Z: 50, Y: 40 | X: 50, Z: 40, Y: 40 | X: 50, Z: 50, Y: 40 | X: 50, Z: 40, Y: 40 |
| lower: m/min | − | X: 25, Z: 40 | X: 25, Z: 30 | X: 25, Z: 40 | X: 25, Z: 30 | |||||
| W-axis | m/min | 8 (tailstock) | 30 | 20 | 8 (tailstock) | 30 | 20 | |||
| C, B axes | min-1 | C: 200, B: 30 | ||||||||
| Tailstock | Tapered bore | MT No. 5 (Built-in) | – | MT No. 5 (Built-in) | – | |||||
| Travel | mm (in.) | 1,554 (61.18) |
2,054 (80.87) |
– | 1,359.5 (53.52) |
1,961 (77.20) |
– | |||
| ATC | Tool shank | HSK-A63 | ||||||||
| No. of tools | tools | 40 | ||||||||
| Max tool dia | mm (in.) | ø90 (3.54) (w/o adjacent tools: ø130 (5.12)) | ||||||||
| Max tool length | mm (in.) | 400 (15.75) (from gauge line) | ||||||||
| Max tool mass | kg (lb) | 10 (22) | ||||||||
| Motor | Main spindle motor | kW (hp) | 37/30 (49/40) (30 min/cont) | |||||||
| Opposing spindle motor | kW (hp) | − | 32/22 (42/30) (20 min/cont) |
− | 22/15/11 (30/20/15) (20 min/cont) |
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| Milling tool spindle motor | kW (hp) | 25/19 (33/25) (3 min/cont) | ||||||||
| X-, Z-, Y-, B-axis motors | kW (hp) | X: 5.2, Z: 4.6 (DBC 1,500) /5.2 (DBC 2,000) (X: 6.9, Z: 6.1 (DBC 1,500) /6.9 (DBC 2,000)) Y: 3.5, B: 3.0 (Y: 4.7, B: 4.0) |
XA: 5.2, ZA: 4.6 (DBC 1,500), /5.2 (DBC 2,000) (XA: 6.9, ZA: 6.1 (DBC 1,500), /6.9 (DBC 2,000)) XB: 3.5, ZB: 4.6, Y: 3.5, B: 3.0 (XB: 4.7, ZB: 6.1, Y: 4.7, B: 4.0) |
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| W-axis motor | kW (hp) | 2.8 (3.7) (tailstock) | 4.6 (6.1) | 2.8 (3.7) (tailstock) | 4.6 (6.1) | |||||
| Coolant motor (50Hz/60Hz) | kW(hp) | 0.25/0.25 (0.33/0.33) × 1, 0.55/0.75 (0.73/1.0) ×3 | ||||||||
| Machine size | Height | mm (in.) | 2,955 (116.34) | 3,030 (119.29) | ||||||
| Floor space W × D (tank included) |
mm × mm (in.) | DBC 1,500: 5,530 × 2,995 (217.72 × 117.91) DBC 2,000: 6,280 × 2,995 (247.24 × 117.91) |
DBC 1,500: 5,530 × 3,082 (217.72 × 121.34) DBC 2,000: 6,280 × 3,082 (247.24 × 121.34) |
|||||||
| Mass | kg (lb) | DBC 1,500: 17,300 (38,060) DBC 2,000: 19,300 (42,460) |
DBC 1,500: 18,300 (40,260) DBC 2,000: 20,300 (44,660) |
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| CNC | OSP-P300SA | |||||||||
*1.ø320 (swing over lower turret) during shaft work and when machining with opposing spindles.
*The opposing spindle capacity and working range near the opposing spindle differ with 1SW and 2SW specifications.
