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    Featuring 2 spindles and 2 turrets, the main turret with Y axis function the BNJ-42SY6 / 51SY6 allows simultaneous and complex machining.

    • Processing overlap control with main spindle processing combined with separate sub-spindle movement
    • Eccentric collet enables complex machining of cranks and other eccentric processing
    • It makes easy side milling through the Y-axis function of main turret, thus enables machining of large-diameter screws and/or uneven parts that was impossible to conduct by conventional machines
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    Items BNJ-42S6 BNJ-42SY6 BNJ-51SY6
    Machining Capacity
    Standard Turning Length SP1/SP2 100mm
    Standard machining diameter SP1/SP2 ø42mm/ø42mm ø51mm/ø42mm
    Slide Stroke
    Turret Slide Stroke X1 axis 165mm
    Z1 axis 246mm
    Y axis ±40mm
    Spindle Slide Stroke X2 axis 70mm
    Z2 axis 525mm
    Spindle Speed Range SP1 60 – 6,000min-1 50 – 5,000min-1
    SP2 50 – 5,000min-1
    Type of Collet Chuck SP1 H-S20, DIN173E H-S22, DIN177E
    SP2 JPN, H-S16, DIN171E
    Type of Power Chuck SP1/SP2 5″/5″ Hollow 6″/5″ Hollow
    Type of Turret HD1 12st.
    HD2 6st.
    Revolving Tools(Opt.)
    Maximum Number of Revolving Tools Max.12
    Spindle Speed Range 60 – 6,000min-1
    Machining Capacity drill Max.ø13mm
    tap Max.M10×1.5(S45C-D)
    Spindle Motor SP1 Cs 15/11kw(30min./Cont.)
    SP2 Cs 7.5/5.5kw(30min./Cont.)
    Machine Dimensions
    Machine Height 1,720mm
    Floor Space 2,780×1,530mm(Without Chip Conveyor)
    Machine Weight 5,500 kg

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