| specification | Z3080×25/I | Z3080×16/I | Z3080×20/I |
| max. drilling diameter (mm) | 80 | 80 | 80 |
| Distance between spindle axis and column mm | 630-2620 | 570-1718 | 630-2120 |
| Spindle box level moving distance (mm) | 1990 | 1148 | 1490 |
| Distance between spindle nose and working surface of base plate mm | 295-1400 | 195-1210 | 295-1400 |
| Radial lifting distance (mm) | 655 | 615 | 655 |
| Radial lifting speed (m/mm) | 1.36 | 1.36 | 1.36 |
| Radial rotation Angle （°） | ±180° | ±180° | ±180° |
| spindle taper（morse） | MT6 | MT6 | MT6 |
| range of spindle speeds r.p.m | 20-900 | 20-900 | 20-900 |
| number of spindle speeds | 12 | 12 | 12 |
| r.p.m rang of spindle feeds | 0.06-0.53 | 0.06-0.53 | 0.06-0.53 |
| steps of spindle feeds | 8STEP | 8STEP | 8STEP |
| spindle travel mm | 400 | 400 | 400 |
| spindle peak torque (kw/mm) | 160 | 160 | 160 |
| Spindle max. feed resistance (N) | 35000 | 35000 | 35000 |
| main motor kw | 7.5 | 7.5 | 7.5 |
| weight kg | 10500 | 3900 | 7000 |
| overall dimensions mm | 3380×1450×3350 | 2500×1060×2655 | 2880×1250×3350s |
