Tube Sheet Drilling
CNC Plate Punching Drilling Machine
CNC Drilling and Milling Machine for Metal Plate, Flange and Tube Sheet
Used for the drilling processing for tube plate, clapboard and flange, in petrochemical, boiler, and wind power flange industries,also for joint plates in building,bridge,iron tower,etc.
Machine Features
CNC Drilling and Milling Machine for Metal Plate, Flange and Tube Sheet
- Servo slide drilling unit heads,with the fuction of drilling holes,reaming,chamfering angle,milling of groove,can work together,or work separately.
- Automatically find pot to dill holes in X,Y axis.Spindle rotation speed and feed verlocity are stepless adjustment.
- T-groove is set on lathe bed,using pressure plate to clamp workpiece.
- To seek workpiece center in hand-operated wheel,thimble.
- Programming software based on WINDOWS platform with CAD connection, fast and convenient programming, and visual previewing.
- Automatic chip removal, coolant circulation cooling.
- Key machinery, hydraulic pressure, electric components are chose from famous cooperation domestic and abroad.
- First choice equipment of tube plate drilling in heat exchange,chemical & mechanical industry.
| Parameter | PLD2020 | PLD2525 | PLD3030 | PLD4040 | PLD5050 |
|---|---|---|---|---|---|
| Max size of work piece (L×W) (mm) | 2000×2000 | 2500×2500 | 3000×3000 | 4000×4000 | 5000×5000 |
| Max. thickness (mm) | 200 | ||||
| Width/distance of T notch (mm) | 28/500 | 28/550 | |||
| Drilling spindle – Quantity | One or more (By customers’ request) | ||||
| Max. diameter of drilling (mm) | Φ50 | ||||
| Morse taper of spindle | #4 | ||||
| Rotating speed (rpm) | 120~560 (Stepless speed adjustment) | ||||
| Max. feed stroke (mm) | 350 | ||||
| Feeding speed (mm/min) | 0~4000 (Stepless speed adjustment) | ||||
| Motor power of spindle (kW) | 5.5 | ||||
| Positioning precision X axis (full length) | ±0.1 | ||||
| Re-positioning precision X axis (mm) | ±0.1 | ||||
| Servo motor power X axis (kW) | 1.5 | 1.5 | 1.5 | 2 | 2 |
| Servo motor power Y axis (kW) | 1 | ||||
| Servo motor power Z axis (kW) | 1 | ||||
| Motor for swarf conveyor (kW) | 0.75 | ||||
| Motor for cooling pump (kW) | 0.25 | ||||
| Type of chip-conveyor | Chain-plate type | ||||
| Quantity of chip-conveyor | 2 | ||||
| Chip-removal speed (m/min) | 1 | ||||
| CNC system | FAGOR 8055 (Spain) or Siemens | ||||
| Net weight (kg) | ≈16000 | ≈20000 | ≈24000 | ≈30000 | ≈40000 |
| Overall dimensions (L×W×H) (m) | 4.9×5×3.2 | 5.5×5.5×3.2 | 5.9×6.9×3.2 | 7.2×7×3.2 | 8.2×8×3.2 |
Note: Other models can be made by customers’ request.