MACHINE INFORMATION AND SPECIFICATION

  • Manufacturer:
  • Star
  • Model:
  • 022519 - STAR SR-20 R
  • Condition:
  • 1
  • YOM:
  • NA
  • Control:
  • NA
  • Price:
  • POA
  • Country:

DESCRIPTION

Number of axis total: 7.
Number of spindles: 2.
Max. turning diameter: 20 mm.
Maximum turning length: 195 mm.
Max. drilling diameter: 7 mm.
Max. threading diameter: 6 M.
Inner taper type: ER16.
from: 500 t/min.
up to: 8000 t/min.
Spindle power: 2.2 / 3.7 kW.
C axis (spindle,resolution): 15 °.
Max. tapping length: 75 mm.
Thread drill diameter: 3 M.
Back machining workpiece length max.: 85 mm.
Turning tools: 6 pce.
Drilling tools: 4 pce.
Spindle speeds (turning tools): 8000 t/min.
Power of driven tools: 0.9 kW.
number of tools: 4.
Rapid traverse:: 20 m/min.
Cutting speed: 10000 mm/min.
Voltage 50 Hz 3x: 400 Volt.
Spindle motor: 2.2 / 3.7 kW.
Power of back spindle: 0.5 kW.
Air connect: 5 bar.
Total power required: 6 kVA.
Machine's weight about: 2000 kg.
Length: 2207 mm.
Width: 1080 mm.
Height: 1700 mm.
Manufacturer: Müller.
Type: CL2.
year of manufacture: 2018.
Length of bars max.: 3200 mm.
Bar diameter: 3 - 20 mm.
Maximum pressure: 70 bar.
Coolant system: 145 l.
Fire extinguishing system: SIEMENS.
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