• Machines utilizing the BTA Deep Hole Drilling System for solid deep hole boring 30 – 200mm in diameter
• Drilling depths up to 5000mm
• Coolant filtration to 30 microns
• The rigid honeycomb walled Bed gives a stable cutting condition. FC-32 castings have been stress relived and annealed.
• Hardened and ground ways to hardness HRC 60. The opposite ways and gibs are all Turcite-B plated with hand scraped bearing surface.
• Automatic lubrication pump is provided as standard accessory to ensure all the bearing surface and screws are well lubricated.
• All box way design provides rigidity for heavy cutting.
• Type WR is the workpiece rotation. TR is the drilling head rotation, workpiece fixed on the fixture.
• CE mark are available for special required
| Specification | BX-WR-120 |
| Drill Capacity | Ø30~Ø120mm |
| 2000/3000/4000mm | |
| Power | 50 kw with Inverter |
| 7.5 kw | |
| Speed | 150~1500 rpm |
| 1~200 mm/min | |
| 4000 mm/min | |
| Ball screw for feeds Z-Axis | Ø80 x P10 x C5 |
| Swing over bed | 770 mm |
| Controller | FANUC 0i Mate-TC |
| High pressure pump | 750 Liter/ min |
| 25 kgs/cm² | |
| 4500 ℓ | |
| Standard accessories | 1. High pressure coolant pump |
| 2. Automatic lubricator | |
| 3. Boring Head and drill tube | |
| 4. Guide bush for deep hole drilling | |
| 5. Support bush for drill tube | |
| 6. Tool box with tools | |
| Optional accessories | 1. Magnetic separator + Paper filter unit |
| 2. Chip conveyor | |
| 3. Coolant cooler | |
| 4. Pressure Head | |
| 5. Spare guide bush for deep hole drilling | |
| 6. spare drill tube and supporting bush | |
| 7. CE Certificate |