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Praktikant VCD

One of the best selling and most popular precision engine lathes

impresses through:

  • Sophisticated technology
  • Extreme accuracy
  • Durability
  • Field-proven ergonomics
  • Extremely small footprint
  • and an extensive range of accessories.

Successfully used for decades in one-off and small-batch production, craft workshops and industry, apprenticeships and vocational training, in tool making and jig manufacture.

  • Distance between centres 650 mm
  • Centre height 160 mm
  • Automatic handwheel release
  • Lead screw and feed rod cover
  • Holding brake
  • Toolmakers accuracy in accordance with DIN 8605
  • Infinitely variable speed control with maintenance-free three-phase asynchronous motor
  • Speed regulated frequency converter with actual value feedback
  • The speed can be infinitely and precisely optimised during machining
  • Optimum cutting conditions for fast machining of extremely fine surface structures
  • The digital readout (option) provides a high level of user-friendliness when working with constant
  • cutting speeds, freely selectable speed limitation, oriented main spindle stop

    and much more.

WORKING RANGE 
Centre height160 mm
Swing over bed320 mm
Swing over cross slide190 mm
Distance between centres650 mm
  
LATHE SPINDLE 
Spindle nose acc. to DIN 55027 (DIN ISO 702-3)size 5
Spindle bore43 mm
Spindle diameter in front bearing70 mm
  
MAIN DRIVE 
Drive power 60% / 100% duty cycle – / 7,5 kW
Speed range30–4.000 (5.000) rpm
Number of speedsstepless
  
FEED RANGE 
Number of feeds24
Longitudinal0,02 – 0,63 mm/turn
Transverse0,006 – 0,2 mm/turn
  
THREAD CUTTING RANGE 
Metric threads0,25 – 8* mm
  
TAILSTOCK 
Quill diameter40 mm
Quill travel85 mm
Quill taper according to DIN 228MK 3
  
Acceptance AccuracyDIN 8605

* inch threads and metric threads (0.45; 0.75; 4.5 and 5.5) are only feasible using additional change gears

WEILER DZ-V Digital Readout for Commodor AC machines with constant cutting speed (V-constant)

  • 3-axis display for bed, cross and top slides
  • Direct speed input and readout
  • Constant cutting speed
  • Freely selectable speed limit (lockable via key switch)
  • Oriented spindle stop
  • Tool technology memory for 99 tools
  • Power display in percent (graphical) and kW
  • Switching off the axis displays using a key switch (for training purposes)
  • Tool systems
  • Three and four jaw chucks
  • Face plates
  • Collet devices
  • Hollow spindle stops
  • Follower rests
  • Fixed steady rests
  • Coolant equipment
  • Moving chip and splash guards
  • Digital readouts
    etc.