Toshiba Shibaura DBH-100200 CNC Deep Hole Boring Machine
Toshiba Shibaura DBH-100200 CNC Deep Hole Boring Machine
or
Call 770-509-0744
Description
Rebuilt & Retrofitted in 2014
Fanuc 31i TD CNC Control
Max Workpiece weight - 200 Ton
Max Workpiece Weight with two work rests (2 point) - 100 Ton
Max Workpiece Weight with two work rests (3 point) - 20 Ton
Max. Workpiece Diameter - 3,200 mm (Swing above bed)
When one three-point steady test is used: Min. 1,500mm
When one two-point steady test is used: Min. 1,700mm
Number of steady Rest (work holding device): 6 sets (3point and 2point)
Specifications
| Manufacturer | Toshiba Shibaura |
| Model | DBH-100200 |
| Year | 1978 |
| Condition | Used |
| Stock Number | 5654309 |
| Max drilling & core boring depth | 20,000 mm |
| Max workpiece weight | 200 Ton |
| Swing over bed | 3,200 mm |
| Range of drilling diameter | 70 - 500 mm |
| Range of core boring diameter: Counter boring | 70 - 560 mm |
| Range of counter boring diameter: Special counter boring | 560 - 1,000 mm |
| Faceplate Diameter | 2,900 mm |
| Range of Chucking Diameter, Max | 2,500 mm |
| Bed length | 50 m |
| Max spindle speed | 15 - 230 rom (Low speed 15 - 75 rpm) |
| Number of Spindle Speed Ranges | 2 |
| Spindle motor | DC 150 kW - 440V - 385A |
| Drilling & Boring Spindle Speed, 8-Step Gear Change | 100 - 500 rpm |
| Drilling & Boring Spindle Motor | AC 55 kW |
| Boring Feed | 3 - 2,000 mm/min |
| Rapid Traverse of Boring Carriage | 2,000 mm/min |
| Floor Space Required | 9 x 57 meter |
| Machine weight, approximate | 300 Ton |