Used for drilling of lager size H-beams and cased beams.
1. Three slipway type CNC drilling spindles respectively on the up, left & right, can drill holes simultaneously.
2. CNC & PLC systems, CRT display.
3. Eight CNC axes.
4. Coordinates of drilling can be directly transferred to CAD/CAM.
5. Automatic chip removal, circular coolant.
6. Laser alignment conveniently.
Model |
TBD200/3 |
TBD1010 |
|
Workpiece size |
Max. section size (W×H) (mm) |
2000×1000 |
1000×1000 |
Min. section size (W×H) (mm) |
1000×400 |
300×300 |
|
Max. length (m) |
16 |
2~20 |
|
Drilling unit |
Type |
CNC slipway type |
CNC slipway type |
Quantity |
3 |
3 |
|
Max. drilling dia. (mm) |
Φ50 |
Φ50 |
|
Rotation speed (r/min) |
120~560 Frequency conversion |
120~560 Frequency conversion |
|
Axial stroke (mm) |
600 |
600/400/400 |
|
Feeding speed (mm/min) |
0~4000 |
0~4000 |
|
Motor power of spindle (kW) |
5.5 (×3 ) |
5.5 (×3 ) |
|
Power of servo motor (kW) |
1 (×3 ) |
1 (×3 ) |
|
Movement of gantry (X axis) |
Stroke (m) |
16 |
20.5 |
Max. moving speed (m/min) |
8 |
8 |
|
Power of servo motor (kW) |
2 (×2 ) |
2 (×2 ) |
|
Transverse movement of vertical drilling unit (Y axis) |
Stroke (mm) |
2000 |
1000 |
Max. moving speed (m/min) |
10 |
8 |
|
Power of servo motor (kW) |
1 |
1.5 |
|
Up and down movement of left/right drilling unit (Z,W axes) |
Stroke (mm) |
1000 |
1000 |
Max. moving speed (m/min) |
10 |
8 |
|
Power of servo motor (kW) |
1.5 (×2 ) |
1.5 (×2 ) |
|
Hydraulic pump |
Motor power (kW) |
2.2+0.75 |
2.2+0.75 |
Swarf-converor |
Motor power (kW) |
0.75 (×2 ) |
0.75 (×2 ) |
Cooling pump |
Motor power (kW) |
0.45 |
0.45 |
Power supply |
Total power (kW) |
35 |
40 |