| MODEL | UNITS | UDM-4221 | |
| TABLE | Table Size | mm | 4000x1800 |
| T-Slots | mm | 22 | |
| Max Workpiece Weight | ton | 12 | |
| AXES | X Axis | mm | 4200 |
| Y Axis | mm | 2100 | |
| Z Axis | mm | 800 (1000, 1200) | |
| SPINDLE | Spindle Servo Motor - cont./30min | kW | 15/18.5 (22/26) |
| Spindle Speed | rpm | 4000 (6000) | |
| Taper | 7/24 taper NO.50, BT-50 | ||
| DISTANCE | Distance Between Columns | mm | 2100 |
| Spindle Nose to Table Distance | mm | 200~1000 (200~1200, 200~1400) | |
| FEED | X/Y/Z Rapid Traverse | m/min | 12 / 12 / 10 |
| Minimum Setting | mm/min | 0.001 | |
| Cutting Feedrate | mm/min | 1~5000 | |
| ATC | Tool Capacity | pcs | (24 / 32 / 40 / 60) |
| Tool Change Time | sec | 8 (Arm Type) | |
| Max Tool Dia. / Length | mm | Ø125 / Ø200 (Without Adjacent Tool) / Length 350 | |
| Max Tool Weight | kg | 18 | |
| COOLANT & LUBRICATION | Coolant Tank Capacity | L | 640 |
| Hydraulic Tank Capacity | L | 80 | |
| Lubrication Tank Capacity | L | 8 | |
| OTHERS | Total Power | kVA | 50 |
| Air Pressure | kg/cm² | 7 | |
| Total Hydraulic | kg/cm² | 70 | |
| Machine Weight | ton | 35 | |
| Control Unit | FANUC 0iMF (FANUC 32i-B / 31i-B / MELDAS M70/720/730) (SIEMENS / HEIDENHAIN) | ||