

With safe and reliable feed safely machine,all parts easy operation and change.

| Model | RD4016 | RD5016 | RDQ5020 | |
| Max.Drilling capacity | mm | 40 | 50 | 50 |
| Distance spindle axis to column generating line | mm | 350~1600 | 350~1600 | 350~2000 |
| Diameter of column | mm | 350 | 350 | 350 |
| Spindle taper | MT4 | MT5 | MT5 | |
| Spindle travel | mm | 315 | 315 | 315 |
| Spindle speeds range | r/min | 25~2000 | 25~2000 | 25~2000 |
| Spindle speeds series | 16 | 16 | 16 | |
| Range of Spindle feeds | mm/r | 0.04~3.2 | 0.04~3.2 | 0.04~3.2 |
| Spindle feeds | 16 | 16 | 16 | |
| Distance spindle nose to working surface of base | mm | 350~1250 | 320~1220 | 320~1220 |
| Dimension of worktable | mm | 630x500x500 | 630x500x500 | 630x500x500 |
| Dimension of base | mm | 2400x1000x200 | 2400x1000x200 | 2400x1000x200 |
| Overall Size | mm | 2500x1060x2650 | 2500x1060x2650 | 2900x1060x2650 |
| Power of Main motor | kW | 3 | 4 | 4 |
| G.W/N.W | kg | 4300/3500 | 4300/3500 | 4350/3550 |
| Packing dimension | cm | 260x112x260 | 260x112x260 | 300x112x260 |












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