| Specification | Unit | ZK1550 |
| Max.drilling diameter | | mm | 50 |
| Max.threading capacity | | | M24 |
| Table size(L×W) | | mm | 1500X2000 |
| Transverse travel of table | | mm | 1500 |
| Vertical travel of spindle herd | | mm | 2000 |
| Spindle travel | | mm | 200 |
| Max.distance from spindle nose to working surface | | mm | 815 |
| Min.distance from spindle nose to working surface | | mm | 15 |
| Spindle taper(Morse) | | | N0.5 |
| Spindle speed | | r/min | 25-2000 |
| Max.torque of drilling spindle | | N.m | 500 |
| Vertical travel of beam | | mm | 500 |
| Power of beam elevating motor | | kW | 1.5 |
| servo motor torque | X | N.m | 27 |
| Y | N.m | 14 |
| Z | N.m | 18 |
| Feed rate (X,Y,Z) | | mm/min | 5-2000 |
| Rapid traverse | X,Y | m/min | 8 |
| Z | m/min | 5 |
| Positioning accuracy | X | mm | ±0.03/300 |
| Y | mm | ±0.03/300 |
| Z | mm | ±0.08/100 |
| Repeat ability | X | mm | +0.01 |
| Y | mm | +0.03 |
| Z | mm | +0.02 |
| Control system | | | SIEMENS 828 |
| Max. load | | Kg | 3000 |
| Overall dimensions L *W* H | | mm | 4800 *3364 *3000 |
| Weight of the machine | | KG | 12000 |
| Hercules Machinery Equipment Ltd. |
