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Flatbed CNC Lathe - SIERRA ETB-850x2000 with GSK CNC Controller

SIERRA ETB-850x2000 Flatbed CNC Lathe with GSK CNC Controller:

  • Max. swing over bed - 850mm
  • Max. swing over cross slide - 480mm
  • Max. processing length - 2000mm
  • Spindle transmission type - three-gear, step-less in gear 
  • Spindle speed steep - step-less
  • Spindle nose - C11
  • Spindle bore - Φ105mm
  • Spindle taper - 120 1:20
  • Spindle motor - 11KW
  • Max. tool-post travel - X:500mm
  • Ball screw dia. and pitch - X:Φ32x5mm,   Z:Φ50x10
  • Rapid feed speed - X:4000mm/min,   Z:5000mm/min
  • Position accuracy - X:0.025mm,   Z:0.03mm
  • X, Y and X axes repeatability - X:0.01mm,   Z:0.015mm
  • Processing accuracy - IT6-IT7
  • Workpiece surface roughness - Ra1.6
  • Tailstock sleeve dia. - Φ100mm
  • Tailstock sleeve travel - 250mm
  • Tailstock sleeve taper - MT6
  • Tool-post - 4 station electric turret
  • Toolbar section size - 32x32mm
  • Controller - GSK980TDC

STANDARD ACCESSORIES

  • GSK980TDC CNC Control
  • 3 Speed Headstock with auto gear change
  • 11kw inverter main motor
  • 4 station electric turret
  • Ridged one piece bed design – 600mm Wide
  • Precision Hardened and Ground slide ways
  • 400mm 3-Jaw Manual Scroll Chuck
  • Manual tailstock
  • Fixed Steady
  • Automatic lubrication system
  • Coolant system
  • Halogen Work Light
  • Full enclosed cover

Delivery 8-12 weeks from Deposit

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