wind power cantilever drilling machine is mainly composed of bed workbench, moving gantry type, mobile sliding saddle, drilling and milling power head, automatic lubrication device and protective device, etc. It has high positioning accuracy and repeated positioning accuracy. CNC machining process, high efficiency, high precision, easy programming, simple operation, improve production efficiency and processing quality.
wind power cantilever drilling machine is mainly composed of bed workbench, moving gantry type, mobile sliding saddle, drilling and milling power head, automatic lubrication device and protective device, etc. It has high positioning accuracy and repeated positioning accuracy. CNC machining process, high efficiency, high precision, easy programming, simple operation, improve production efficiency and processing quality.
Main Technical Parameters
| item | ALPD-300*2000 | ALPD-300*3000 | ALPD-300*4000 | ALPD-300*5000 | |
| Maximum workpiece size | WXL（mm） | 2000×300 | 3000×300 | 4000×300 | 3000×300 |
| Maximum thickness of workpece（mm） | 220 | ||||
| Vertical pillow drilling power head | quantity（piece） | 1 | |||
| Spindle taper | ER32 | BT40 | BT40 | BT40 | |
| drilling diameter（mm） | Φ1-Φ12 | Φ1-Φ12 | Φ1-Φ26 | Φ1-Φ26 | |
| Spindle speed（r/min） | 18000 | 30~3000 | 30~3000 | 30~3000 | |
| Servo spindle motor power（kw） | 4.5 | 3.7 | 3.7 | 3.7 | |
| The distance from the lower end face of the spindle to the workbench（mm） | 200-600 | ||||
| The power head moves sideways（X axis） | maximum stroke（mm） | 300 | |||
| X axis movement speed（m/min） | 0~9 | ||||
| X axis servo motor power（w） | 2.4*1 | ||||
| The moving column moves vertically（Y axis） | maximum stroke（mm） | 2000 | 3000 | 4000 | 5000 |
| Y axis movement speed （m/min） | 0~9 | ||||
| Y axis servo motor power （kw） | 2.4*1 | 2.4*1 | 2.4 | 2.4 | |
| Vertical sliding pillow movement（Z axis） | maximum stroke （mm） | 370 | |||
| Z axis movement speed （m/min） | 0~8 | ||||
| Z axis servo motor power （kw） | 1×2.4 band-type brake | ||||
| machine overall dimension | L×W×T（mm） | 3770*1500*2300 | 4200*1550*1800 | 5750*1550*2300 | 6700*1600*2300 |
| Triaxial positioning accuracy | X/Y/Z | ±0.05/300mm | |||
| Triaxial repeatable positioning accuracy | X/Y/Z | ±0.025/300mm | |||
| Gross weight （t） | About 3.5 | About 4 | About 6 | About 6 | |
Main advantages: Fully automatic CNC operation, high positioning accuracy of equipment and high repeatability.
