Cnc high speed boiler barrel drilling machine bed, bed, bed, lower support, hydraulic chuck, longitudinal slide, drilling power head, hydraulic slide, front clamping, rear support, chip evacuation and cooling, hydraulic system, electrical system, laser It is composed of a line device and the like.
Cnc high speed boiler barrel drilling machine bed, bed, bed, lower support, hydraulic chuck, longitudinal slide, drilling power head, hydraulic slide, front clamping, rear support, chip evacuation and cooling, hydraulic system, electrical system, laser It is composed of a line device and the like.
(1)Main Technical Parameters
| name | item | ALTD1715/3 |
| Workpiece size | Drum diameter range | Φ780-Φ1700mm |
| Drum length range | 2-15m | |
| Maximum wall thickness | 50mm | |
| Drilling diameter | Φ63mm | |
| Pitch accuracy | Adjacent hole spacing：±1.0mm | |
| Farthest hole pitch：±1.5mm | ||
| Drilling spindle power head | Maximum torque（n=80r/min） | 937.5Nm |
| Type | Hydraulic slide table, fast forward - work in advance - fast reverse automatic conversion | |
| Quantity | 3 | |
| Spindle taper | Mohs 6# | |
| Spindle speed | 80．100.125.160．200r/min (hanging wheel) five kinds | |
| Spindle travel | 500mm | |
| Spindle feed speed | 10-200mm/min | |
| Spindle motor power | 3x7.5kW | |
| Hydraulic oil working temperature | ≤60℃ | |
| Laser line device | Adjust hole group position by weld position | |
| Workpiece rotation speed | 0～2.8r/min | |
| Slide speed | 0～10m/min | |
| Tailstock drive motor power | 2.2kW | |
| Slider drive servo motor power | 3X2kW | |
| Cooling pump motor power | 450W | |
| Chip conveyor drive motor power | 750W | |
| Chuck center from ground level | 1570mm | |
| Machine dimensions (length x width x height) | about 22x5x2.5m | |
It is mainly used for drilling holes in drums and similar parts. The drums and similar parts are machined on this machine. The whole drilling process is completed automatically.
ALLES is a manufacturer of CNC machine tools and a thinker of CNC machine tools. Since its inception, ALLES has achieved rapid and stable development. ALLES products are divided into eight categories: CNC Machine Center, CNC Milling Machine, CNC Drilling Machine, CNC Boring and Milling Machine, CNC Sawing Machine, CNC Grinding Machine, CNC Punching Machine, CNC Turning and Milling Machine,,, Excavators, Forklifts And road machinery, a total of more than 130 models. Complete warehousing services and post-warranty.
