KNUTH "LabTurn 2028" CNC INCLINED BED LATHE

Manufacturer

KNUTH

Category

Lathes

Stock

16151

Model

LabTurn 2028

Dealer Location

Illinois

Spec Sheet





Working Area
Workpiece length (max.)11 in
Turning diameter over bed8 in
Turning-¯ over support4 in
Travels
Travel X-axis3.4 in
Travel Z-axis6 in
Headstock
Speed range100 - 3,000 rpm
Spindle mountMK 3
Spindle bore1 in
Lathe chuck diameter4 in
Rapid Feed
Rapid Feed X-axis78.74 in/min
Rapid Feed Z-axis78.74 in/min
Feed
Velocity X / Z axis39 in/min
Feed speed X-axis39 in/min
Feed speed Z-axis39 in/min
Max. torque feed motor X-axis19.47 ft.lb.
Max. torque feed motor Z-axis19.47 ft.lb.
Tool Head
Number of tool stations4 positions
Tool shank dimensions0.3x0.3 in
Boring bar mount diameter0.5 in
Accuracies
Positioning accuracy X-axis0.00087 in
Positioning accuracy Z-axis0.00087 in
Repeatability X-axis0.00039 in
Repeatability Z-axis0.00039 in
Tailstock
Tailstock quill diameter1 in
Tailstock quill stroke1 in
Tailstock taperMT 2
Drive Capacity
Motor rating main drive1.3 Hp
Measures and Weights
Overall dimensions (length x width x height)56x36x73 in
Weight792 lbs







Part No. 181625




  • The LabTurn is an ideal lathe for CNC training and small batch production of high
    precision workpieces
  • Rigid cast-iron inclined bed design ensures good stability and efficient chip removal
  • Precision linear guides ensure high stability and accuracy
  • Central lubrication for reduced maintenance
  • Enclosed workspace protects and a large sliding door provides easy access
  • Production control technology with superior reliability
  • 8-station tool turret with 4 tools per station for inside and outside turning
  • Hydraulic 100 mm 3-jaw chuck and rigid tailstock are included in standard equipment




User-friendly solution for turning applications with a small footprint

Precision and Productivity

  • Calculations are performed with 80-Bit NanoFP accuracy without any internal rounding errors
  • The 808 series features powerful computing capacity and advanced technology cycles for superior performance
  • Fast and smart control functions ensure maximum precision and accuracy for superior surfaces, and at the same time they reduce wear and tear of mechanical machine parts
  • Self-explanatory use and powerful CNC functions ensure highest workpiece precision and short machining times
  • ãProgram Guide BasicÒ for easy programming via cycle masks with graphic support, plus convenient contour calculator
  • Allows re-using of part programs from other controls that support ISO code
  • The menu structure of the completely updated Sinumerik Operate Basic has been closely adapted to the larger Sinumerik Operate system's menu
  • The interface at the front panel provides a connector for USB memory sticks for easy transfer of parts programs and tool data during everyday operation
  • The user interface allows online change between languages
  • This series features ergonomically designed rotary override switches
  • The keyboard features chicklet key caps for optimum tactility




  • Siemens 808D Advance control
  • electronic hand-wheel
  • 8-station turret
  • mobile base
  • tailstock
  • 3-jaw chuck (4" diam.)
  • central lubrication
  • work lamp
  • operating tools
  • operating manual and programming instructions


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