 
                            
                                            Add to Cart


| Specification | Unit | DDK-30/1 | DDK-30/2 | |
| Number of the spindle | - | 1 | 2 | |
| Drill dia. range | mm | 3-30 | 3-30 | |
| Max. drill depth | mm | 500/1000 | 500/1000 | |
| Max. length of the workpiece | mm | 2000 | 2000 | |
| Headstock speed regulating range | r/min | 380 | 380 | |
| Drill box spindle speed range (stepless) | r/min | 800-7000 | 800-7000 | |
| Feed speed range (stepless) | mm/min | 5-500 | 5-500 | |
| Feed rapid speed | m/min | 3 | 3 | |
| Feed motor torque | Nm | 7 | 7 | |
| Headstock motor power | kw | 4 | 4 | |
| Drill bar box feeding motor power (stepless) | kw | 4 | 4 | |
| Work pressure of cooling system (adjustable) | Mpa | 1-10 | 1-10 | |
| Cooling system flow (adjustable) | L/min | 6-100 | 6-100 | |
| Drilling diameter-length ratio | - | 1:100 | 1:100 | |
| Machine total power | kw | 20 | 20 | |
| Coolant filtering precision | µm | 20 | 20 | |
| CNC system | - | SIEMENS | ||















