Professional Manufacturer of CNC Angle line, angle punching machine, plate processors, plate punching machine, plate drilling machine, beam drill saw line and other machines for Iron tower, steel structure and metal steel sheets.
This beam drilling machine is used for the drilling processing of H-shape steel, box beam and channel steel of steel structure, bridge, three dimensional garage and petrol platform industries.
1. Work-piece: H U Beams.
2. Functions: Drilling, Marking (Optional Unit).
3. Quantity of drilling head: Three (Top, Left and Right).
4. Feeding mode: Automatic NC Feeding carriage --- High feeding speed, High precision
• Seven CNC axis control.
• Simultaneously drilling on three sides of H-beam.
• Direct conversion between CAD and CAM is available.
• Ideal equipment used for steel structure processing.
• With multi-point hydraulic supporting blocks to avoid the web deformation.
• Roller feeding and length-ways CNC measurement are used.
• Drilling heads on two sides are different. One is fixed, and the other one can move horizontally, so that different web heights can be satisfied.
• The use of imported spray cooling system can prolong life of the drills.
• All spindles adopt the self-controlled travel technology, each spindle can do movements by horizontal coordinates and realize auto drilling feeding, which ensures drilling simultaneously on three sides of H-beam.
Model | TDD1000 | TDD1250 | |
H beam size (Web Height x flange width) mm | Max. | 1000×500 | 1250x600 |
Min. | 150×75 | 150×75 | |
Length (mm) | Auto feeding | ≥2700 | ≥2700 |
Manual feeding | ≥610 | ≥610 | |
Max. workpiece weight (kg) | 7000 | 10000 | |
Thickness of web & flange (Max.) | 80mm | 80mm | |
Drilling diameter (mm) | Vertical drilling | Φ12~Φ40 | Φ12~Φ40 |
Horizontal drilling | Φ12~Φ36 | Φ12~Φ36 | |
Number of spindles | Total: 3 spindles (at top, left, and right) | ||
Rotating speed(Stepless speed) adjustment(r/min) | 180~650 | 180~650 | |
Number of axis | 7 | 7 | |
Feeding speed (mm/min) | 20~300 | 20~300 | |
Feeding stroke (mm) | Vertical drilling unit | 240 or 325 | 240 or 325 |
Left and right drilling unit | 140 | 140 | |
Displacement of horizontal spindle (mm) | In the direction of workpiece length | 520 | 520 |
Above vertical base level | 20~480 | 20-5380 | |
Displacement of vertical spindle (mm) | In the direction of workpiece length | 520 | 520 |
Beyond horizontal base level | 45~920 | 45~1160 | |
Rated power (kW) | 28 | 28 | |
Overall dimension (L x W x H mm) | 4450×2400×3520 | 4700×2400×3520 | |
Weight (Kg) | ≈7000 (Appr.) | ≈8500 (Appr.) |