www.fzsshd.cn-国产剧情私人恶魔,在线免费观看,国产日产欧产精品,国产精品乱码99久久久久久午夜免费不卡

  • <dfn id="ocyqq"></dfn>
    <tr id="ocyqq"></tr>
  • <th id="ocyqq"><s id="ocyqq"></s></th>
    Welcome to [ Jiangsu DINGSHUN Heavy Duty Machine Tool Co., Ltd.]  the website system !
    TEL:【400-0513-919】  (0)86-513-85562198
    CK8450 CNC roll lathes
    This CNC roll lathes are mainly used in the semifinishing and finishing turning processing work for cast iron, Steel and Non-ferrous metal rolls. The machines adopt high speed iron steel, tungsten-carbide or other kind of material cutters. These kind of designs support the machines to do turning and repairing processing work for the rolls' excircle. head face, all kinds of complex groove face and curved surface.
    Detail

    CK8450  CNC roll lathes  Brief introduction

    This CNC roll lathes are mainly used in the semifinishing and finishing turning processing work for cast iron, Steel and Non-ferrous metal rolls. The machines adopt high speed iron steel, tungsten-carbide or other kind of material cutters. These kind of designs support the machines to do turning and repairing processing work for the rolls' excircle. head face, all kinds of complex groove face and curved surface. They can also process the samiliar cast iron. Steel and non-ferrous metal shafts as rolls in same weight range for semifinishing and finishing work on excircle. Head face. And all kinds of complex groove face. The machine adopt four guidway. The longitudinal and lateral movement adopts high precision ball screw drive. The longitudinal and cross movement adopt high rigid rectangular guideway. With the combination frame blade holder of high rigid cutter row on the rectangular, the machines have improved the rigidlty and stability. We adopt high accurancy and radial clearance of the double row short cylindrical roller bearings as machine·s spindle bearings to ensure the machine·s high rigidity. stablity  and high accuracy. All the designs make sure the machines in integrated processing precision. And the work pieces will be processed in high accurency. Machines adopts paste hardened plastic guidway and centralized lubrication systems for every guidways· lubrication.lt uses fixed-point quantitative oil supply principle. This ensures that the dynamic response of the system and the long using life for the machine·s guidways·  lubrication. Machines adopt full stainless steel covers for guidway. This kind of design will keep the machine's accuracy.


    CK8450  CNC roll lathes Performance parameters brief introduce

    Main paramenters

    headstock

    feed transmission

    Tailstock moving parameters


    Max. Workpiece diameter

    ?500mm

    Main spindle rotation

    2~400r/min

    Feed movement grade

    stepless

    Tailstock sleeve of mobile content

    250mm

     Max. Workpiece length

    2500mm

    Spindle speed grade

    stepless

    Longitudinal(Z axis) movement speed

    0.1~1000 mm/r

    Rapid speed of tailstock

    3000 mm/min

    Center hight

    400mm

    Spindle speed mode

    hydraulic auto

    Rapid longitudinal movement speed

    4000 mm/min

    Tailstock moving mode

    機動 
    motor drive

    max. load between centers points

    3500Kg

    work holding chuck diameter

    ?500mm

    Cross (X axis) movement speed

    0.1~ 1000 mm/r

    The tailstock spindle taper hole size

    Morse No.5

    Max. Cutting capacity

    25Kn

    size of spindle taper

    No.120

    Rapid cross movement speed

    2000 mm/min

    Tailstock sleeve diameter

    ?180mm

    Max. work holding chuck torque

    6000N.m

     


    Motor and other parameters

    Variable frequency AC motor power

    22KW

    Variable frequency AC motor for longitudinal feeding (Z axis) torque

    27 N.m

    Variable frequency AC motor for cross feeding (X axis) torque

    18 N.m

    The bed guideway form

    stainless protective covers

    Overall size (LX W X H)

    6600X2100X1400mm

    Gross weight

    11000kg



    Scan QR codeClose
    国产亚洲一区二区三区| 亚洲日韩精品A∨片无码不卡| 成全电影大全在线观看国语| 亚洲精品乱码久久久久久黑人| 亚洲国产精品无码久久线北| 无码h黄肉3d动漫在线观看| 性欧美videofree办公室| 亚洲成不卡| 国产三级欧美三级日产三级99| 亚洲精品国产成人|