AF-16 ensures rigid and accurate machining with its in-house designed spindle and cooling of the spindle and frames minimizes thermal deformation to ensure high precision during long-time machining.
Hwacheon software installed on the machine improves productivity and precision, provides better machining quality compared to existing machines.
Machine Specification
| Item | AF-16 | |||
|---|---|---|---|---|
| 3K | 8K | 12K | ||
| Travel | ||||
| X-axis Stroke | mm | 2,600 (Opt.: 3,000) | 2,600 (Opt.: 3,000) | 2,600 (Opt.: 3,000) |
| Y-axis Stroke | mm | 1,600 | 1,600 | 1,600 |
| Z-axis Stroke | mm | 1,500 | 1,500 | 1,500 |
| W-Axis Stroke | mm | 300 | – | – |
| B-axis Rotation Angle | deg | 360 | 360 | 360 |
| Distance from Table Center to Spindle Gauge Plane | mm | 600 ~ 2,100 | 600 ~ 2,100 | 600 ~ 2,100 |
| Distance from Table Surface to Spindle Center | mm | 80 ~ 1,680 [2-APC & 10 PPL : 0 ~ 1,600] | 80 ~ 1,680 [2-APC & 10 PPL : 0 ~ 1,600] | 80 ~ 1,680 [2-APC & 10 PPL : 0 ~ 1,600] |
| Table | ||||
| Working Surface | mm | 2,200 x 1,800 (Opt.: 1,600 x 1,600) | 2,200 x 1,800 (Opt.: 1,600 x 1,600) | 2,200 x 1,800 (Opt.: 1,600 x 1,600) |
| Table Loading Capacity | kgf | 15,000 [2-APC : 7,000] [10 PPL : 5,000] | 15,000 [2-APC : 7,000] [10 PPL : 5,000] | 15,000 [2-APC : 7,000] [10 PPL : 5,000] |
| Min. Indexing Angle | deg | 0.001 | 0.001 | 0.001 |
| Max. Workpiece Size | mm | Ø2,500 x 1,800 | Ø2,500 x 1,800 | Ø2,500 x 1,800 |
| Spindle | ||||
| Max Spindle Speed | rpm | 3,000 | 8,000 | 12,000 |
| Spindle Motor | kW | 26 / 22 | 26 / 22 | 30 / 25 |
| Type of Spindle Taper Hole | – | BBT-50 | BBT-50 | BBT-50 |
| Spindle Bearing Inner Diameter | mm | Ø180 | Ø100 | Ø100 |
| Type of Spindle | – | Gear Driven | Built-in Motor | Built-in Motor |
| Method of Spindle Lubrication | – | Oil Jet | Oil Jet | Oil Jet |
| Method of Spindle Cooling | – | Jacket Cooling (Oil Cooler) | Jacket Cooling (Oil Cooler) | Jacket Cooling (Oil Cooler) |
| Type of Coolant | – | Hi-Yun Oil [Hwacheon Special] | Hi-Yun Oil [Hwacheon Special] | Hi-Yun Oil [Hwacheon Special] |
| Feedrate | ||||
| Rapid Traverse (X / Y / Z / W) | m/min | 16 / 16 / 16 / 12 | 16 / 16 / 16 / 12 | 16 / 16 / 16 / 12 |
| Rapid Traverse (B) | rpm | 1.5 | 1.5 | 1.5 |
| Motor | ||||
| Servo Motor (X / Y / Z / W / B) | kW | 6 / 6 / 6 / 3/ 7 | 6 / 6 / 6 / 3/ 7 | 6 / 6 / 6 / 3/ 7 |
| Coolant Motor (Spindle / Coolant Shower) | kW | 0.4 / 1.5 | 0.4 / 1.5 | 0.4 / 1.5 |
| Spindle Cooler (50/60Hz) (50 / 60 Hz) | kW | 5.0 / 5.6 | 5.0 / 5.6 | 8.0 / 8.9 |
| ATC | ||||
| Type of Tool Shank | – | BBT-50 (Opt.: CAT-50) | BBT-50 (Opt.: CAT-50) | BBT-50 (Opt.: CAT-50) |
| Type of Pull Stud | – | BT-50 (90˚) | BT-50 (90˚) | BT-50 (90˚) |
| Tool Storage Capacity | ea | 60 (Opt.: 120 / 180) | 60 (Opt.: 120 / 180) | 60 (Opt.: 120 / 180) |
| Max. Tool Diameter (with / without Adjacent Tools) | mm | Ø120 / Ø250 | Ø120 / Ø250 | Ø120 / Ø250 |
| Max. Tool Length | mm | 550 | 550 | 550 |
| Max. Tool Weight | Kgf | 25 | 25 | 25 |
| Method of Tool Selection | – | Fixed Address | Fixed Address | Fixed Address |
| APC (Automatic Pallet Changer) | ||||
| Number of Pallets | ea | – [2APC : 2] [10 PPL : 10] | – [2APC : 2] [10 PPL : 10] | – [2APC : 2] [10 PPL : 10] |
| Type | – | |||
| Driven Type | – | |||
| APC Time (180°) | sec | |||
| Power Sources | ||||
| Electric Power Supply | kVA | 55 | 55 | 55 |
| Compressed Air Supply (Pressure x Consumption) | – | 0.5~0.7MPa x 690Nℓ/min | 0.5~0.7MPa x 690Nℓ/min | 0.5~0.7MPa x 690Nℓ/min |
| Tank Capacity | ||||
| Spindle Coolant | ℓ | 170 | 170 | 170 |
| Lubrication | ℓ | 12 | 12 | 12 |
| Coolant | ℓ | 1,300 | 1,300 | 1,300 |
| Machine Size | ||||
| Height | mm | 4,838 [2-APC : 4,925] | 4,838 [2-APC : 4,925] | 4,838 [2-APC : 4,925] |
| Floor Space (L x W) | mm | 8,267 x 6,620 [2-APC : 11,607 x 7,335] | 8,267 x 6,620 [2-APC : 11,607 x 7,335] | 8,267 x 6,620 [2-APC : 11,607 x 7,335] |
| Weight | Kgf | 45,000 [2-APC : 50,000] | 45,000 [2-APC : 50,000] | 45,000 [2-APC : 50,000] |
| NC Controller | – | Fanuc 31i-B | Fanuc 31i-B | Fanuc 31i-B |