| Model | ZQS4116/ZQS4116/I | ZS4112C |
| Max.tapping capacity(Cast iron/Steel) | M12/M10 | M10/M8 |
| Max.Drilling capacity | 16mm | 12mm |
| Diameter of column | 70mm | 70mm |
| Spindle travel | 85mm | 100mm |
| Distance spindle axis to column surface | 180mm | 193mm |
| Max.distance spindle nose to worktable | 400/432mm | 315mm |
| Max distance spindle nose to base | 560/592mm | 556mm |
| Spindle taper | B18 | B16 |
| Spindle speeds range | 250-2000/380-2000rpm | 480-4100rpm |
| Spindle speeds | 4 | 5 |
| Dimension of worktable surface | 260x260or300mm | 200x230mm |
| Dimension of base worktable surface | 220x220mm | 280x260mm |
| Overall height | 956mm | 1037mm |
| Motor | 550/400W | 370W |
| G.W./N.W. | 75/66kg | 112/89kg |
| Ship measurement | 76x44x105cm | 79x44x96cm |
