VDF B630-4000 Table Type Deep Hole Borer
Description
Retrofitted in 2007
VDF B630-4000 Table Type Deep Hole Borer (1976/2007)
Rotary table 1250mm x 1750mm with 0.1 degree “B” Axis, adjustable 500mm either side of centre for offset boring, programmed through Siemens control
Two 400 mm capacity hydraulic vices
Back bed section with headstock and 3 jaw chuck to allow boring up to max. 4000mm Siemens AC servo motors Siemens TP 177A with SPS Siemens S7-200 touch screen control 2 off pressure heads Oil tank with high pressure oil delivery pumps Swarf Conveyor Swarf Spinner
Key Specifications
| Manufacturer | VDF |
| Year | 1976 |
| Condition | Refurbished |
| Stock Number | 00160 |
| Stock | Available! |
| Maximum boring length | 4000mm |
| Solid boring | 15 – 130mm |
| Counter boring up to | 250mm |
| Spindle speeds | 35.5 – 1800rpm |
| Max. Torque | 4500 Nm |
| Main motor | 55kw |
| Spindle bore | 128mm |
| Feeds | 10-2000 mm/min |
| Feed force | 40,000 N |
| Rapids | 3000 mm/min |
| Max. centre height above table | 500mm |
| Machine weight | 25,000kg |