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Leading CNC machine manufacturer of precise CNC lathe for all Industry - SOUTH Lathe

Heavy duty conjoined structure CNC lathe  CN-C40E, CN-K40D 1
Heavy duty conjoined structure CNC lathe  CN-C40E, CN-K40D 2
Heavy duty conjoined structure CNC lathe  CN-C40E, CN-K40D 3
Heavy duty conjoined structure CNC lathe  CN-C40E, CN-K40D 1
Heavy duty conjoined structure CNC lathe  CN-C40E, CN-K40D 2
Heavy duty conjoined structure CNC lathe  CN-C40E, CN-K40D 3

Heavy duty conjoined structure CNC lathe CN-C40E, CN-K40D

1.Monolithic conjoined structure of lathe bed,the stiffness of lathe is high,while the stable is  good and vibration is small.Z direction guide rail spans 320 mm,while X direction spans 190 mm.

2.The main drive system is mechanical three gears,program automatic gear shifting,stepless  speed regulation in gears.Apply to different cutting requirements.It is novel  structure,unique,maintenance is simple and convenient.

3.Key purchased components of machine tool such as CNC system,spindle bearing,ball screw,etc are all  used the products of the domestic and abroad well-known manufacturers,so that the machine has higher reliability.The sliding surface of the lathe rail is plastics sticking.The friction damping is low.The machine tool has a good consistency that the precision can achieve stably level IT7 —IT6,and the processing surface roughness can reach Ra1.6.

4.This heavy duty machine adopts mechanical and electrical integration design,the overall layout is  reasonable,easy to operate,one can operate several machine tools at the same time.The manufacturer is responsible for training 1-2 staff free.

 

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    Classic flat bed heavy cutting CNC lathe CN-C40E,CN-K40D

    Main performance

    1.Swing over lathe diameter 400mm

    2.Max.length of the work piece:750mm,1000mm

    3.Max. Diam. Processing over the lathe 400mm

    4.Height of the center 200mm400mm swing over bed CNC lathe –750mm machining length-Manual Lathe Machine, Economic CNC Lathe Machine,  Heavy Duty Flat Bed CNC Lathe Machining Center


    Main specification

    Model   CN-C40ECN-K40D
    Main specSwing over bed400mm
    Max length of machining work piece750mm1000mm
    CapacityMax machining diameter on bed400mm
    Max machining diameter on slider220mm
    Max processing length(jaw-live center)640mm890mm
    Max.diam.of the bar can  through the spindle hole60mm(Independent spindle)50mm(Automatic gear change
    Spindle center height200mm
    SpindleSpindle bore diameter62mm(Independent spindle)52mm(Automatic gear change
    Taper of spindle bore1:20 Ø70mmMORSE #6
    Range of spindle speedContinuously speed regulation 50-3000r/min

    Three gear automatic shift gearbox 60-2000r/min

    H:275-2000r/min

    M:112-820r/min

    L:60-440r/min

    Dimension of the tailstock750mm1000mm
    TurretMax. travel of turret on Z axis750mm1000mm
    Max. travel of turret on X axis230mm
    Rapid move speed on Z axis8000mm/min
    Rapid move speed on X axis4000mm/min
    Turret positions 4 standing station
    Turret size25×25 mm
    Distance between spindle center to the support surface25mm
    TailstockTaper of spindle sleeveMT4
    max travel of tailstock sleeve130mm
    max travel of Tailstock on X-axis±10mm
    MotorMain motor power5.5/7.5kw servo
    Torque of Z axis motor6 N.m
    Torque of X axis motor4 N.m
    Cooling pumpAYB-20   0.115KW
    Model of turretLD4
    Outline dimensions750mm 1952.5mm x 1110mm x 1774 mm
    1000mm 2400.5mm x 1110mm x 1774 mm
    Net weight750mm 1600 kg
    1000mm1700 kg


    Machine inspection precision

    Inspection itemChina StandardFactory standard
    Machining precisionIT7IT7
    Machining work piece roundness0.005mm/φ50mm0.004mm/φ50mm
    Machining work piece cylindricity0.03mm / 300mm0.02mm / 200mm
    Machining work piece planeness0.025mm/φ300mm0.015mm/φ200mm
    Machining work piece surfacenessRa2.5μmRa2.0μm
    Position precisionX-axis 0.03mmX-axis 0.024mm
    Z-axis 0.04mmZ-axis 0.032mm
    Re-positionX-axis 0.012mmX-axis 0.01mm
    Z-axis 0.016mmZ-axis 0.012mm

    400mm swing over bed CNC lathe –750mm machining length-Manual Lathe Machine, Economic CNC Lathe Machine,  Heavy Duty Flat Bed CNC Lathe Machining Center

    Machine configuration

    Accessories NameSpecifications ModelManufacturerRemark
    CNCGSK980GSK
    The main motor5.5/7.5 KW spindle servo motorChina Keteng
    X-axis motor110ST-M040GSK
    Z-axis motor130ST-M060GSK
    Spindle bearingP4China famous HRB bearing
    P5

    P5


    Spindle52 mm SpindleSouthern Machine
    TurretVertical 4 positions turretHTC
    X-axis ball screwC3Bot / Han River
    Z-axis ball screwC3Bot / Han River
    Screw bearings for X-axis lead screwP4HRB/Luo axis research
    Screw bearings for Z-axis lead screwP4HRB/Luo axis research
    Three-color lightThree color flashingONN
    The key electrical componentsRelay/ContactorJapan’s Izumi/Switzerland ABB/Schneider
    tailstockSouth CNC Machine Tool CompanySouth brand


    The standard machine tool accessories:

    No.accessory nameModel SpecificationsQuantityRemark
    1Adjust the horn and boltsCN-K40D1Our
    2Pan tools
    1Three gulls
    3Screw tools
    1China brand
    4ChuckManual jaw chuck diameter Φ2001China brand

    400mm swing over bed CNC lathe –750mm machining length-Manual Lathe Machine, Economic CNC Lathe Machine,  Heavy Duty Flat Bed CNC Lathe Machining Center

    Technical data:

    No.Technical data NameCopiesRemark
    1Manual machine tool (machine)—mechanic and electric1
    2Certificate1
    3Precision inspection1
    4Packing List1
    5Manual user operation for controller1
    6Controller system operation manual1
    7Electric diagram1
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    SOUTH lathe is a professional CNC machine manufacturer of turning-milling drilling, tapping and carving combined machine tool.

     Contact Us

       +86 13928187729

      +86 13928187729

      manager@jeasoncnc.com / js_john@vip.163.com

     No.3 Huafu Road, Bianjiaojuweihui, Ronggui town Shunde Foshan City, Guangdong Pronvice China.

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