CNC treipingi

Böhringer VDF 250 Cm

• Turret overhauled in 2021
• Coolant pump with increased pressure/delivery rate in 2021
• Draw tube replaced and spindle head newly mounted and ground in 2022
• Prepared for automatic part loading via robot cell

Control System: CNC control including color display Siemens 840 D

TECHNICAL DATA
Max. swing diameter: 550 mm
Max. turning diameter: 480 mm
Turning length: 1000 mm
Spindle bore: 78 mm
Drive power (50% duty cycle): 53 kW
Cedpovr Tkzofx Ab Hsgp
Speed range (single stage): 30 – 4000 rpm
Drum turret
Number of stations: 12 (6 of which are powered)
Tool holder shaft diameter: 40 mm
Speed range (two-stage): 20 – 2500 rpm
Tailstock (hydraulic quill adjustment)

EQUIPMENT/ACCESSORIES
 Full enclosure including workspace lighting
 Automatic power-operated sliding door
 C-axis
 Programmable tailstock traverse incl. various live centers
 12-station drum turret
 Turret drive unit
 Chip conveyor
 Coolant system with reinforced pump, approx. 4 bar
 Automation interface
 Miscellaneous accessories
 1 piece Heimbuch collet chuck SK 80, without collets
 1 piece 3-jaw chuck Schunk Rota NCF 315
 1 piece 3-jaw chuck Schunk Rota NCF 250
 1 piece 2-jaw chuck Schunk Rota NCF 250
 1 piece WTO slotting head
 2 pieces powered tools CAPTO axial tool
 2 pieces powered tools CAPTO axial/radial tool
 3 pieces powered tools CAPTO radial tool
 7 pieces static toolholders
 Mounting elements
 Documentation

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