| Specification | Z5040A | Z5050A |
| Max.drilling diameter | 40mm | 50mm |
| Max. tapping diameter | M24 | M24 |
| Distance from spindle axis to generating line of column | 360mm | 360mm |
| Distance from spindle nose to worktable surface | 600mm | 600mm |
| Distance from spindle nose to base plate surface | 1215mm | 1205mm |
| Spindle travel | 180mm | 180mm |
| Max. adjustment of worktable and table rest | 560mm | 525mm |
| Swivel of table and table rest | ±45° | ±45° |
| Spindle taper | MT4 | MT4 |
| Range of spindle feeds | 42-2050rpm | 42-1865rpm |
| Number of spindle feeds | 12 | 12 |
| Spindle feed range | 0.07, 0.15, 0.26, 0.4mm/r | 0.07, 0.15, 0.26, 0.4mm/r |
| Column diameter | 160mm | 170mm |
| Effective working area of table(L×W) | 370×500mm | 370×500mm |
| Effective working area of base plate(L×W) | 460×450mm | 460×450mm |
| Dimension of T-slot of table and base plate | 2-14mm, 2-16mm | 2-14mm, 2-16mm |
| Main motor power | 2.2/2.8kw | 2.2/2.8kw |
| Package size | 700×1150×2150mm | 700×1150×2150mm |
| N.W/G.W | 740/800kg | 800/860kg |
