SF Series
(Small Size Double Column Machine)
(Vision Wide Double column Machine)
SF Series, the most popular bridge-type CNC milling machining center from Vision Wide, features a 3-axis linear guideway design with rapid traverse speeds of up to 24 m/min and cutting feed rates reaching 10 m/min. It is ideally suited for fine component machining and precision mold cutting applications.
The machine’s full casting structure ensures long-term accuracy and stability, while the ultra-wide column design with large contact surfaces provides exceptional rigidity and strong support for the spindle and Y- and Z-axes. Delivering excellent manufacturing quality, high performance, and a comprehensive range of specifications, the SF Series offers outstanding value for precision machining operations.
Features
High-Speed, High-Accuracy Machining
Specification
Accessories
| Specification / Model | Unit | SF-2112 | SF-2612 | SF-3112 | SF-4112 | SF-2118/23 | SF-2618/23 | SF-3118/23 | SF-4118/23 | SF-2120/27 | SF-2620/27 | SF-3120/27 | SF-4120/27 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| X axis | mm | 2,100 | 2,600 | 3,100 | 4,100 | 2,100 | 2,600 | 3,100 | 4,100 | 2,100 | 2,600 | 3,100 | 4,100 |
| Y axis | mm | 1,200 | 1,600 / 2,300 | 2,000 / 2,700 | |||||||||
| Z axis | mm | Box way: 800 | Box way: 800 / 1,020 (Opt.) | Box way: 800 / 1,020 (Opt.) | |||||||||
| mm | Linear way: 800 | Linear way: 800 / 1,000 (Opt.) | Linear way: 800 / 1,000 (Opt.) | ||||||||||
| Dimension | mm | 2,000×1,100 | 2,500×1,100 | 3,000×1,100 | 4,000×1,100 | 2,000×1,500 | 2,500×1,500 | 3,000×1,500 | 4,000×1,500 | 2,000×1,800 | 2,500×1,800 | 3,000×1,800 | 4,000×1,800 |
| Max. table load | kg | 4,000 | 5,000 | 6,000 | 8,000 | 8,000 | 9,000 | 10,000 | 12,000 | 8,000 | 9,000 | 10,000 | 12,000 |
| Spindle motor (cont./30 min rated) | kW | 18.5 / 22 (22 / 26 Opt.) | |||||||||||
| Spindle speed | rpm | Box way – 2-step gear: 6,000 / 4,500 (Opt.) | Box way – 6,000 / 4,000 (Opt.) | Box way – 6,000 / 4,000 (Opt.) | |||||||||
| rpm | Belt type: – | Belt type: 8,000 / 10,000 (Opt.) | Belt type: 8,000 / 10,000 (Opt.) | ||||||||||
| rpm | Direct-driven: 10,000 / 12,000 (Opt.) | Direct-driven: 10,000 / 12,000 (Opt.) | Direct-driven: 10,000 / 12,000 (Opt.) | ||||||||||
| rpm | Built-in spindle | ||||||||||||
| Spindle taper | - | ISO 50 | |||||||||||
| Cutting feed rate | mm/min | 1 – 10,000 | |||||||||||
| Rapid traverse | m/min | X/Y: 24, Z: 15 | X: 24, Y: 24 / 20, Z: 15 | X: 24, Y: 24 / 20, Z: 15 | |||||||||
| Positioning accuracy (JIS B6333) | mm | ±0.005 / 300, ±0.010 Full travel | |||||||||||
| Repeatability (JIS B6333) | mm | ±0.003 | |||||||||||
| ATC capacity | pcs | Vertical type: 32 / 40 (Opt.) | |||||||||||
| pcs | Floor-standing vertical: 32 / 40 (Opt.) | ||||||||||||
| pcs | Floor-standing vertical-horizontal: 32 / 40 / 60 (Opt.) | ||||||||||||
| Machine gross weight | kg | 23,500 | 25,500 | 28,500 | 32,000 | 23,500 / 26,000 | 25,500 / 28,000 | 28,000 / 30,000 | 31,500 / 34,000 | 24,500 / 27,500 | 26,500 / 29,500 | 29,500 / 32,000 | 33,500 / 36,000 |
Standard Accessory & Function
|
Optional Accessory & Function
|
