CNC lathe

VDF Boehringer VDF 250 Cm

Condition: used, Year of construction: 1997, CNC Turning Center VDF Boehringer VDF 250 Cm (NO TAILSTOCK) General Manufacturer: VDF Boehringer Model: VDF 250 Cm Type: CNC slant bed turning center, chuck work Year: 1997 Serial no.: 1114.3705-24 Control: Siemens Sinumerik 840C Location: Korschenbroich, Germany Working area Swing over bed: 550 mm Swing over cross slide: 480 mm Max. turning length: 1,000 mm Tailstock: none (chuck work only) Main spindle Spindle nose: size 8, DIN 55026 Spindle bore: 103 mm Max. speed: 4,500 rpm C-axis: yes Axes X travel: 405 mm Z travel: 1,099 mm Rapid traverse: 10 m/min Feed range: 0.1 to 10,000 mm/min Turret 12 stations, VDI 50 (DIN 69880) Driven tools: yes, up to 2,500 rpm, 5.4 kW Driven tool torque: 25 Nm (standard), 100 Nm (low range) Clamping Hydraulic power chuck, special swivel chuck (Sonderschwenkfutter) Full hydraulic clamping cylinder Equipment Coolant system: 600 l tank, 5.5 bar, 60 l/min Chip conveyor: right-hand discharge Hydraulic unit: Hydrokraft Control cabinet: Rittal, with cooling unit Oil mist extractor: yes Pivoting operator panel Gkedez Rnrrspfx Afusc Electrical 400 V, 3 phase, 50 Hz Main fuse: 125 A Operating current: 100 A Total connected load: approx. 50 kW Dimensions and weight Approx. 5,400 x 3,200 x 2,400 mm (L x W x H) Weight: approx. 10,500 kg Points to check before sending: Weight. The other listing says about 11,000 kg. I used 10,500 kg because that is what is written on the machine (“10,5 to.”). Chuck make. The listing names a Forkardt chuck. The marking on the chuck in your second photo looked like it could be Röhm, so it’s worth a quick look. resale Chip conveyor. It is not visible in the photos. Confirm it is with the machine. Control model. The 840C comes from the listing only. The screen photo doesn’t show it clearly.

Condition: good (used), Year of construction: 1997, functionality: fully functional, Used CNC turning machine Manufacturer: Böhringer Type: VDF 250 Cm Gsdpoz Anv Nsfx Afuokc Year of manufacture: 1997 with accessories.

Condition: ready for operation (used), Year of construction: 2000, functionality: fully functional, turning length: 3,000 mm, turning diameter over bed slide: 480 mm, controller model: Siemens 840D, TECHNICAL DETAILS Swinging diameter over bed: 520 mm Swinging diameter over carriage: 480 mm Turning length: 3,000 mm C-axis: yes C-axis speed range: 0–20 rpm Number of tools: 12 Driven tools: 6 Spindle bore: 103 mm Main spindle head size: 8 MACHINE DETAILS Control system: Siemens 840D Main drive Main drive: 1-stage AC main drive Drive power: 53 kW Duty cycle: 50 % Speed range: 30–3,000 rpm EQUIPMENT Forkardt 3 NHF 315-82 A8 power chuck with centrifugal force compensation and hard, ground-in top jaws Outer diameter of power chuck: 315 mm Bore diameter of power chuck: 82 mm Maximum bar diameter: 63 mm Including draw tube and mounting for power chuck Gkedpfxjzwmzte Afuec

Condition: excellent (used), Year of construction: 2001, functionality: fully functional, turning length: 1,000 mm, turning diameter: 480 mm, • Turret overhauled in 2021 • Coolant pump upgraded to higher pressure/flow rate in 2021 • Draw tube replaced and spindle head newly mounted and ground in 2022 • Prepared for automatic loading of parts via robot cell Control: CNC control including Siemens 840 D color screen TECHNICAL DATA Maximum swing diameter: 550 mm Maximum turning diameter: 480 mm Turning length: 1000 mm Spindle bore: 78 mm Drive power (50%): 53 kW Speed range (single stage): 30 – 4000 rpm Drum turret Number of stations: 12, of which powered: 6 Tool shank diameter: 40 mm Speed range (two-stage): 20 – 2500 rpm Gkedpfx Aswwkx Ejfuec Tailstock (hydraulic quill adjustment) EQUIPMENT / ACCESSORIES  Full enclosure including work area lighting  Automatic power-operated sliding door  C-axis  Tailstock programmable drag function including various center points  12-position drum turret  Turret drive unit  Chip conveyor  Coolant system with reinforced pump, approx. 4 bar  Interface for automation  Various accessories  1 pc. Heimbuch collet chuck SK 80, without collets  1 pc. Schunk Rota NCF 315 three-jaw chuck  1 pc. Schunk Rota NCF 250 three-jaw chuck  1 pc. Schunk Rota NCF 250 two-jaw chuck  1 pc. WTO broaching head  2 pcs. driven tools CAPTO axial tool  2 pcs. driven tools CAPTO axial radial tool  3 pcs. driven tools CAPTO radial tool  7 pcs. static tool holders  Installation elements  Documentation