Ningbo Gongtie Smart Technology Co., Ltd.

Ningbo Gongtie Smart Technology Co., Ltd.

Company Product

  • CNC lathe with heavy cutting
  • cnc lathe with Slant Bed

    slant bed lathe with programmable blowing

    OEM slant bed lathe
    T50,a heavy cutting model with synchronism motor spindle, high-speed, high performance and profit, high rigidity.

    Can single piece process or to process automatically with bar feeder or gantry loader.

    *30 degree slant bed compact casting with integral structure provides superior rigidity; guarantee the machine’s turning lift time, accuracy and stability.

    *The highly reliable pre-tensioned structure and full slide way cover is utilized to counteract the heat generation of the transmission sets, and better control the machine turning accuracy and stability.

    *Handpicking famous brand components, taking hard rail as the X axis guide way, and heavy roller as Z axis guide way, to perfect meet the requirement of heavy cutting

    *The head stock taking ITALY synchronism motor spindle with , to realize the heavy cutting, high speed and perfect product finish

     

     

    parameter

     

    ITEM

    SPEC.

    UNIT

    VALUE

     

    CAPABILITY

    Max. swing dia.

    mm

    Φ520

    Max. turning dia.

    mm

    Φ300

    Max. turning length

    mm

    290

     

    STROKE

    X axis

    mm

    130

    Z axis

    mm

    320

     

     

     

     

    SPINDLE

    spindle structure

    Three bearings front and two ones behind

    spindle nose

    A2-6

    collet size

    36

    Chuck size

    inch

    8

    Bore of spindle

    mm

    Φ62

    Max. bar through dia.

    mm

    Φ52

    Spindle speed

    r/min

    0-4500

    Height from floor to spindle center

    mm

    ≈ 1120

     

     

    ACCURACY

    Synchronism motor spindle

    KW

    Servo feeding motor

    KW

    Min. traverse

    mm

    X/Z axis rapid traverse

    m/min

    24/30

    External tool size

    mm

    25

    Boring bar holder

    mm

    40

    X/Z axis repeating positioning accuracy

    mm

     

     

    TAILSTOCK

    Quill stroke

    mm

    100

    Traverse stroke

    mm

    200

    taper

    mm

    MT4

    Quill dia.

    mm

    80

    Machine total power

    KW

    18

    Dimension(LxWxH)

    mm

    1920*2100*1740

    Net weight

    Kg

    ≈3000

     

    configuration

     

    NO.

    ITEM

    BRAND/MODEL

    FROM

    QT’Y

    1

    Controller

    SYNTEC 22TA in bus

    Taiwan

    1

    2

    Servo motor/drive

    SYNTEC in bus

    Taiwan

    2

    3

    Spindle motor

    synchronism motor spindle

    Italy

    1

    4

    Ball screw/guide way

    PMI

    Taiwan

    2,4

    5

    Spindle bearings

    Japan

    5

    6

    Spindle structure

    Three bearings front and two behind independent spindle

    GONGTIE

    1

    7

    Ball screw supporting way

    Pre-tension & double supporting structure

    GONGTIE

    1

    8

    Hollow hydraulic chuck

    852

    Taiwan components

    1

    9

    Hydraulic system

    Seven ocean

    Taiwan components

    1

    10

    Oil Cooler

    Taiwan components

    1

    11

    Low pressure electrics

    Schneider

    France

    1

    12

    Clamping

    8 inch hydraulic chuck

    Taiwan

    1

    13

    Tool size

    25*25

    GONGTIE

    5

    14

    Coolant pump

    High lift with 15 meter

    Taiwan

    1

    15

    Chips conveyor

    Rear side type

    Taiwan

    1

    16

    Turret

    8 tool stations

    Taiwan

    1

    17

    Hydraulic tailstock

    Internal hydraulic + taper MT4

    China (Taiwan)

    1

    18

    Turret tool post

    Boring tool holder + straight tool holder

    Taiwan

    8

    19

    Hydraulic collect

    CHINA

    1

    20

    Hydraulic system

    seven ocean

    TAIWAN COMPONENTS

    1

    21

    Light system

    TAIWAN COMPONENTS

    1

    22

    Cooling system

    TAIWAN COMPONENTS

    1

    23

    Lubrication system

    TAIWAN COMPONENTS

    1

    24

    Operation manual

    1

    25

    Tool box

    1

     

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