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    Welcome to [ Jiangsu DINGSHUN Heavy Duty Machine Tool Co., Ltd.]  the website system !
    TEL:【400-0513-919】  (0)86-513-85562198
    CA8450plc roll lathes
    CA8450 plc 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 kinds 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 samillar 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.
    Detail


    CA8450(500×2500)  Performance parameters brief introduce


    CA8450 plc 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 kinds 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 samillar 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 adpots four in one guide way. The turret traverse motion uses high rigid rectangular guide. With Italian frame type cutter technology and the fixed cutter structure's perfect combination, the machines have improved the rigidity and stability. At the same time, the high rigidity blade row structure is suitable to process work pieces as spindle center. We adopt high accuracy 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. Spindle box(headstock) adopts30KW AC frequency variable motor, using hydraulic unit. Automatic shift modes, stepless transmission(longitudinal and cross movement). The machine can adjust speed. feed rate according to the work pieces's materials. Easy control. Machines use DRO for the longitudinal movment. With this kind design, there is no need to positioning roll or scribing work piece in machining operation. Machines adopts centralized lubrication systems for every gudiways′ lubrioation.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 gudiways′ lubrioation.  Machines adopt full stainless steel covers. This kind of design will keep the machine?s accurancy. This machine consists of bed, turret tool holder. hydraulic system, PLC system. Electrical cabinet, wire holder and so on.


    CA8450(500×2500)   Performance parameters brief introduce

    主要參數
    Main paramenters

    床頭箱
    headstock

    進給傳動
    feed transmission

    尾座移動參數
    Tailstock moving parameters

    最大工件直徑

    Max. Workpiece diameter

    ?500mm

    主軸轉速范圍Main spindle rotation

    1~90r/min

    進給量級數
    Feed movement grade

    無級

    stepless

    尾座套筒移動量

    Tailstock sleeve of mobile content

    150mm

    最大工件長度 Max. Workpiece length

    2500mm

    主軸轉速級數Spindle speed grade

    無級

    stepless

    縱向(Z軸)進給速度范圍Longitudinal(Z axis) movement speed

    0~4000 mm/r

    尾座快速移動速度Rapid speed of tailstock

    2500 mm/min

    中心高

    Center hight

    320mm

    主軸變速方式Spindle speed mode

    液壓自動hydraulic auto

    縱向快速移動速度
    Rapid longitudinal movement speed

    4000 mm/min

    尾座移動方式
    Tailstock moving mode

    機動 
    motor drive

    頂尖間最大工件重量

    max. load between centers points

    13500Kg

    花盤直徑work holding chuck diameter

    ?500mm

    橫向(X軸)進給速度范圍
    Cross (X axis) movement speed

    0~ 2000 mm/r

    尾座主軸錐孔尺寸
    The tailstock spindle taper hole size

    莫式5

    Morse No.5

    最大切削力Max. Cutting capacity

    40Kn

    主軸錐孔尺寸
    size of spindle taper

    No.120

    橫向快速移動速度
    Rapid cross movement speed

    2000 mm/min

    尾座套筒直徑
    Tailstock sleeve diameter

    ?180mm

    花盤最大扭矩Max. work holding chuck torque

    10000N.m

     

     

    電動機及其他參數
    Motor and other parameters

    交流變頻主電機功率
    Variable frequency AC motor power

    22KW

    進給交流伺服電動機
    縱向(Z軸)電機扭矩
    Feed AC servo motor
    Longitudinal(Z axis) motor   torque

    18.6 N.m

    床身導軌防護形式
    The bed guideway form

    不銹鋼防護罩
    stainless protective covers

    縱向運動位置顯示
    longitudinal movement display

     YES

    機床外型尺寸(長**高)
    Overall size (LX W X H)

    6600X1715X1500mm

    機床重量(約)
    Gross weight

    11500kg


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