FEATURES
· Four CNC axis control
· Drilling on three sides of H-beam Simultaneously
· Direct conversion between CAD and CAM is available.
· Ideal equipment used for stereo garage steel structure processing.
ADWANTAGES
· Roller feeding and lengthways CNC measurement are used.
· The use of imported spray cooling system can prolong life of the drills.
· All spindles adopt the self-controlled travel drilling head. Three different diameters of drill bits can be installed in each side to achieve high efficiency.
MAIN SPECIFICATIONS
| Model | TDD400 |
| H beam size(Web Height x flange width ) | Max. | 400×400 |
| Min. | 150×100 |
| Length (mm) | Auto feeding | 1500-12000 |
| Max. workpiece weight (kg) | 3000 |
| Thickness of web & flange,( Max.) | 80mm |
| Drilling diameter(mm) | Vertical drilling | Φ12~Φ33.5 |
| Horizontal drilling | Φ12~Φ30 |
| Number of spindles | Total: 9 spindles(at top, left, and right, each side has 3 ) |
| Rotating speed(Stepless speed) adjustment)r/min | 180~560 |
| Number of axis | 4 |
| Feeding speed(mm/min) | 20~300 |
| Feeding stroke(mm) | Vertical drilling unit | 240 |
| Left and right drilling unit | Movable side:240 Fixed side:140 |
| Displacement of horizontal spindle(mm) | Above vertical base level | 20-380 |
| Displacement of vertical spindle(mm) | Beyond horizontal base level | 45-360 |
| Rated power(KW) | 27 |
| Overall dimension(L x W x Hmm) | 4500×1800×2800 |
| Weight(Kg) | ≈5500 |