The large lead ballscrew and linear guideway of high precision are equipped for driving CNC system adopt the first-class
Performance characteristics :
- The large lead ballscrew and linear guideway of high precision are equipped for driving.
- The CNC system of the first-class internationally ensures the reliability.
- Adopting the clutch of the first-class, the machine features with good reliability.
- The imported main pneumatic components with famous brands consummate the quality.
- The inlay turret with good precision increases the accuracy and service life effectively. And the customers can make a selection of the number of station between 24 and 32.
- After the advanced process and heat treatment, the service life of the tooling has been extended to a large extent.
- The O-typed frame welded with steel plate deflects little and the rigidity is perfect.
| Specification | Unit | ET-300 | |||
| Punch Force | KN | 300 | |||
| Max. Processing Size | mm | 1250*2500 | 1250*4000 | 1250*5000 | 1500*4000 |
| Max. Processing Thickness | mm | 6.35 | 6.35 | 6.35 | 6.35 |
| Max. Punch Diameter | mm | 88.9 | 88.9 | 88.9 | 88.9 |
| No. of Station | no. | 24/32 | 24/32 | 24/32 | 24/32 |
| Hole Accuracy | no. | ±0.10 | ±0.10 | ±0.10 | ±0.10 |
| Step Max. Punch Hit | hpm | 300 | 300 | 300 | 300 |
| Max. Traversing Speed ( thick sheet) | m/min | 68 | 68 | 68 | 68 |
| Turret Speed | rpm | 30 | 30 | 30 | 30 |
| Controlling Axis | No. | 3/4 | 3/4 | 3/4 | 3/4 |
| No. of Auto-Index | No. | 2 | 2 | 2 | 2 |
| Air Pressure | mpa | 0.6 | 0.6 | 0.6 | 0.6 |
| Outline Dimension | mm | 5020×2680×2188/2520 | 5020×4000×2188/2520 | 5020×5000×2188/2520 | 5520×4000×2188/2520 |
| Machine Weight | T | 14 | 16.5 | ,17 | 18.5 |
| Frame | O-Type | O-Type | O-Type | O-Type | |
ET series CNC Turret Punch Machine
