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Discontinued

ECAS-20 Swiss-type Automatic Lathe

Machine complete high-precision profile parts faster, easier, and more reliable than ever

  • Maximum machining diameter 20mm
  • 10-axis design features independent front and back working with 2-tool turning simultaneous operations
  • Revolutionary dual control facilitates machining of complete profile parts with simpler operation at a higher speed by using the exclusive Star Motion Control System
  • Star’s exclusive Motion Control System ensures optimal accuracy and cycle times

  • Max. Machining Diameter

    Ø20mm (25/32in)

  • Max. Headstock

    STANDARD
    205mm (8in)

  • Stroke

    WITH GRIPPING UNIT
    205mm (8in)

  • Tool Post

    FRONT
    Turning tool + Power-driven tool

    REAR
    Turning tool + End working stationary tool + Power-driven tool

  • Tool (Number of Tools)

    FRONT
    4 tools

    REAR
    2 tools

    TOOL SHANK
    12mm / 16mm : OP

  • 4 Spindle Sleeve Holder

    NUMBER OF TOOLS
    4 tools (Rear-end working stationary tool 2 tools : OP)

    MAX. DRILLING CAPABILITY
    ø10mm (25/64in)

    MAX. TAPPING CAPABILITY
    M8 X P1.25

    MAX. DIE CUTTING CAPABILITY
    M8 x P1.25

  • Power-Driven Att.

    NUMBER OF TOOLS
    Front
    3 tools : OP
    Rear
    3 tools : OP

    MAX. DRILLING CAPABILITY
    Ø8mm (5/16in)

    MAX. TAPPING CAPABILITY
    M6 x P1.0

    MAX. MILLING CAPABILITY
    Ø10mm (25/64in)

    MAX. SLOTTING CAPABILITY
    1.5mm (W) x 4mm (D)

  • Main Spindle Min. Indexing Degree

    0.01°(C-axis control)

  • Main Spindle Speed

    Max. 10,000 min-1

  • Main Spindle Motor

    Built-in motor drive 2.2kw (continuous) / 3.7kw(30min)

  • Power-Driven Att. Spindle Speed

    Max. 8,000min-1

  • Power-Driven Att. Drive Motor

    AC servo motor 0.75kw

  • Coolant Tank Capacity

    120ℓ

  • Dimensions (W x D x H)

    2,588 x 1,150 x 1,765mm

  • Weight

    3,500kg

  • Power Consumption

    8.0KVA

  • Max. Chucking Diameter

    Ø20mm (25/32in)

  • Max. Length for Front Ejection

    Ø80mm (3-5/32in)

  • Max. Part Projection Length

    30mm (1-3/16in)

  • 4-Spindle Att. (for Back Working Side)

    NUMBER OF TOOLS
    4 tools

    MAX. DRILLING CAPABILITY
    Stationary Tool
    Ø10mm (25/64in)

    Power-Driven Tool
    Ø8mm (5/16in)

    MAX. TAPPING CAPABILITY
    Stationary Tool
    M8 x P1.25

    Power-Driven Tool
    M6 x P1.0

  • Sub Spindle Min. Indexing Degree

    0.01° (C-axis control)

  • Sub-Spindle Speed

    Max. 10,000min-1

  • Sub-Spindle Motor (AC Spindle Motor)

    Built-in motor drive 2.2 kw (continuous) / 3.7 kw (30min)