BOEHRINGER VDF DUS 1000 CNC lathe

BOEHRINGER VDF DUS 1000 CNC lathe was built in 1993 in Germany. The machine, designed for machining workpieces with a maximum diameter of 1000 mm, delivers excellent turning results during even the most intensive challenges, thanks to its extremely stable design and reliable components. The spindle is driven by an stepless AC motor, which allows efficient turning in two different, optimally adapted speed ranges. All axes, on the other hand, have powerful servo drives, guaranteeing excellent dynamics and positioning accuracy throughout the machine’s lifetime. This is rounded off by an intuitive SIEMENS CNC control with many functions for easy operation and programming. The BOEHRINGER VDF 1000 DUS lathe weighs approximately 10100 kg.

Technical specifications of BOEHRINGER VDF DUS 1000 metal lathe

• turning diameter above the bed: 1000 mm
• turning diameter over transverse slide: 710 mm
• feed in the X,Z axis: 0.01-50 mm/rev
• feed rate in the X/Z axis: 5/2.5 m/min
• rapid traverse in the X/Z axis: 10/5 m/min
• feed force in the X/Z axis: 20000/12500 N
• constant cutting speed: 1-9999 m/min
• number of motor gears: 2
• speed range (first gear): 6.3-360 rpm
• speed range (second gear): 28-1600 rpm
• spindle diameter in front bearing: 170 mm
• spindle bore diameter: 128 mm
• internal spindle taper: 136 metr.
• spindle head: KK 11 DIN 55027
• 3-jaw chuck diameter: 500 mm
• transverse slide feed: 540 mm
• upper slide feed: 250 mm
• transverse slide surface (L x W): 1005 x 320 mm
• upper slide width: 200 mm
• metric threads: 0.1-400 mm
• face plate diameter: 900 mm
• length between centres: 3300 mm
• bed width: 560 mm
• tailstock quill diameter: 125 mm
• tailstock quill stroke: 280 mm
• internal tailstock quill taper: MK6
• turning chisel cross-section (according to DIN 770): 40×25 mm
• motor drive power (60%/100% ED): 46/37 kW
• motor torque (60%/100% ED): 5300/4260 Nm
• total power requirement: 60 kVA
• power supply: 400 V
• control cabinet dimensions (L x W x H): 1800 x 500 x 1600 mm
• machine dimensions (L x W x H): 5800 x 2005 x 2250 mm
• weight of machine: approx. 10100 kg

Equipment of the BOEHRINGER CNC metal lathe

• CNC control: SIEMENS SINUMERIK
• tool holder: MULTIFIX type D
• AC servo drives
• reliable stepless AC motor
• workspace illumination