Large-sized and heavy-duty Radial Drilling Machine
Negotiable /Set
Min.Order:1 Set
Zhengzhou Timeway Machine Tool Co., Ltd.
1.Large-sized Radial Drilling Machine
2.Hydraulic transmission.
3. Hydraulic clamping.
4. Hydraulic speed exchanging
Model | Unit | RD825 | RD620 |
Max.Drilling capacity | mm | 80 | 63 |
Distance spindle axis to column generating line | mm | 500-2500 | 450-2050 |
Diameter of column | mm | 550 | 450 |
Spindle taper |
| MT6 | MT5 |
Spindle travel | mm | 450 | 400 |
Spindle speeds range | r/min | 16-1250 | 20-1600 |
Spindle speeds series |
| 16 | 16 |
Range of spindle feeds | mm/r | 0.04-3.2 | 0.04-3.2 |
Spindle feeds |
| 16 | 16 |
Distance spindle nose to working surface of base | mm | 550-2000 | 400-1600 |
Dimension of worktable | mm | 1000x800x560 | 950x630x500 |
Dimension of base | mm | 3530x1400x300 | 2900x1250x250 |
Overall size | mm | 3730x1400x3790 | 3110x1250x3150 |
Power of main motor | kw | 7.5 | 5.5 |
G.W/N.W | kg | 15000/11000 | 8000/7000 |
Packing dimension | cm | 416x165x248 | 382x163x170 |