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NXX-46AL

Configuration of Major Functional Components

◆ CNC Controller: Taiwan, China's SYNTEC

◆ Spindle Assembly: Made in the country, it incorporates original Japanese P4-class precision bearings.

◆ Spindle Drive & Motor: Local

◆ Servo Feed System (X/Z): YASKAWA (Japan) and domestic

◆ Axis Drive Elements (X/Z): Original NSK (Japan) precision bearings support C3-grade precision ball screws made by PMI/HIWIN (Taiwan).

◆ PMI or HIWIN (Taiwan) P-class precision linear guides (X/Z).

◆ The bed is made of a precision-cast iron base.

◆ Schneider Electric (France) is the supplier of electrical components.

◆ Hydraulic Components: Superior Taiwanese components.

Note: The data presented above is only representative. As needed, customized options and particular component selections can be offered.

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    Machine Structural Features

    This equipment centers on a heavy-duty, integral cartridge spindle for supreme accuracy and rigidity. Utilizing precision imported bearings configured as "three at the front, two at the rear" and direct servo motor drive, it ensures stable, high-speed performance.

    Rigidity begins with the base: a 45° inclined bed crafted from high-quality resin sand cast iron. Its reinforced ribbed design offers outstanding dampening and structural integrity, promoting user convenience and effective chip removal.

    High-speed linear motion is achieved using high-precision linear guides and pre-tensioned ball screws on the X and Z axes, directly connected to servo motors. A centralized automatic lubrication system for the guides and screws supports high positioning precision, limits thermal deformation, and allows rapid traverses up to 30 m/min.

    A T-style gang tool post supports diverse tool setups and ensures fast tool indexing.

    The hydraulic station is built with Taiwanese components, including a variable pump, motor, and solenoid valves. An integrated air-cooler keeps operation quiet and maintains consistently low oil temperature.

    For safety and cleanliness, the machine features a stylish, fully enclosed cover with high water resistance. The sliding door moves smoothly for access and is protected by a safety interlock system.

    Product Display

    NXX-46AL
    NXX-46AL detail

    Main Technical Specifications

    Item

    Unit

    NXX-36A1

    NXX-46A1

    NXX-46AL

    Max. Swing Diameter

    mm

    Φ360

    Φ360

    Φ420

    Max. Turning Length

    mm

    220

    250

    260

    Max. Swing Over Cross Slide

    mm

    Φ95

    Φ95

    Φ125

    Max. Turning Dia. (Disk/Shaft)

    mm

    Φ350/Φ95

    Φ350/Φ95

    Φ400/Φ125

    Spindle Bore Dia.

    mm

    Φ46

    Φ56

    Φ56

    Max. Bar Capacity

    mm

    Φ35

    Φ45

    Φ45

    Spindle Speed Range

    r/min

    0-4000

    0-4000

    0-4000

    Number of Spindle Speeds

    Steps

    CV

    CV

    CV

    Spindle Nose

    Spindle NoseA2-4

    Spindle NoseA2-5

    Spindle NoseA2-5

    Spindle Motor Power

    Kw

    4

    5.5

    5.5

    Bed Slant Angle

    Angle

    45

    45

    45

    X-axis Rapid Traverse

    m/min

    24

    24

    24

    Z-axis Rapid Traverse

    m/min

    30

    30

    30

    Max. X-axis Travel (Bi-directional)

    mm

    650

    750

    850

    Max. Z-axis Travel

    mm

    260

    290

    330

    X / Z Axis Servo Motor Power

    Kw

    1.5

    0.85

    0.85

    Spindle Runout (Radial / Axial)

    mm

    ≤0.003

    ≤0.003

    ≤0.003

    Machining Flatness Accuracy

    mm

    ≤0.01/Φ100

    ≤0.01/Φ100

    ≤0.01/Φ100

    Repeatability

    X

    mm

    ±0.0025

    ±0.0025

    ±0.0025

    Z

    mm

    ±0.0025

    ±0.0025

    ±0.0025

    Tool Carrier Configuration

    Gang Type

    Gang Type

    Gang Type

    Max. Tool Capacity

    pcs

    8

    8

    8

    Tool Size

    OD Tool Size

    mm

    20×20

    20×20

    20×20

    Max. Boring Bar Diameter

    mm

    Φ25

    Φ25

    Φ25

    Total Power Capacity

    Kw

    8

    8

    8

    Machine Weight (Approx.)

    kg

    2400

    2500

    2800

    Overall Dimensions (L×W×H)

    mm

    2050×1570×1800

    2050×1570×1800

    2160×1650×1900

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