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    Heavy Duty Roll Turning CNC Lathe



    Machine Description

    Roll Turning CNC Lathe series are mainly used for turning not only the end face, ex-circle surface, but also the conical surface of various work-pieces. This machine adopts three supporting structure with good rigidity. Designing flexible lateral chip removal system with good performance. This machine is equipped with separate oil pump with excellent lubrication. The tailstock movement adopts mechanical device with reasonable rotation speed, feed rate and power. This kind of lathe has high rigidity, efficiency, energy-saving, easy operation and attractive appearance.

     

    CK84 series Horizontal Roll Turning CNC Lathe Machines designed by my company adopts new-designed and optimized headstock, which utilizes 3D motion simulation to make the spindle box runs more stable. And this design shifts the gears more smoother. And expand the rotation speed range.

     

    Secondly, integration of automatic feed system. This lathe is installed variable frequency converter and servo motor to improve the automatic level of the machine. Meanwhile, it improves the machine accuracy also and reduce the malfunction of the lathe. Besides, it greatly improves the safety and convenience of the lathe machine.

     

    The machine has the advantages of large bearing capacity, strong rigid, beautiful appearance and convenient operation. It is mainlay used for turning the internal and external cylindrical surface, end face, circular arc ,etc. It is the best professional lathe machine for turning steel rolls.

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    Machine Dimension

    Specifications Table of CK84 series Heavy Duty Roll Turning Lathe with PLC

    Name/Type

    Unit/Symbol

    CK8465

    CK8480

    CK84100

    CK84125

    CK84160

    CK84200

     

     

     

     

    Basic Datas

     

     

     

    Manuturing Brand

     

    Mingtai

    Mingtai

    Mingtai

    Mingtai

    Mingtai

    Mingtai

    Guide Rail Type of Machine Bed

     

    Three Guide Rails with Rectangle Type.

    Three Guide Rails with Rectangle Type.

    Three Guide Rails with Rectangle Type.

    Three Guide Rails with Rectangle Type.

    Three Guide Rails with Rectangle Type.

    Three Guide Rails with Rectangle Type.

    Machining Diameter of Work-piece K*2

    mm

    650mm

    800mm

    1000mm

    1250mm

    1600mm

    2000mm

    Guide Rail Width

    mm

    1000mm

    1100mm

    1400mm

    1600mm

    1800mm

    2000mm

    Chuck Diameter A

    mm

    630mm 4 jaws Independent Chuck

    800mm 4 jaws Independent Chuck

    1000 4 jaws Independent Chuck

    1250mm 4 jaws Independent Chuck

    1600mm 4 jaws Independent Chuck

    2000mm 4 jaws Independent Chuck

    Length of Chuck Jaw Seat (H)

    mm

    250mm heavy duty chuck jaw seat

    250mm heavy duty chuck jaw seat

    320mm heavy duty chuck jaw seat

    320mm heavy duty chuck jaw seat

    320mm heavy duty chuck jaw seat

    320mm heavy duty chuck jaw seat

    Max.Work-piece Length (B)

    mm

    4000mm

    5000mm

    8000mm

    12000mm

    15000mm

    20000mm

    Load Bearing Capacity

    T

    10T

    18T

    25T

    32T

    40T

    50T

    Spindle Diameter

    mm

    190mm

    220mm

    260mm

    300mm

    300mm

    360mm

    Gear Shifts of Spindle

    gear shifts

    3 gear shifts

    3 gear shifts

    3 gear shifts

    3 gear shifts

    3 gear shifts

    6 gear shifts

    Spindle Speeds

    r/min

    5~260r/min

    2~165r/min

    2~130r/min

    2~130r/min

    2~80r/min

    0.5~80r/min

    Tips Specifications of Spindle

     

    Metric 80 1:7

    Metric 80 1:7

    Metric 100 1:7

    Metric 120 1:7

    Metric 120 1:7

    Metric 160 1:7

    X Axis Stroke (C)

    mm

    50-325mm

    50-400mm

    50-500mm

    100-625mm

    100-800mm

    200-1000mm

    Z Axis Stroke (D)

    mm

    1000-4000mm

    1000-5000mm

    2000-8000mm

    2000-12000mm

    3000-15000mm

    3000-20000mm

    Rapid Feed of X Axis

    mm/min

    2000mm/min

    2000mm/min

    2000mm/min

    2500mm/min

    2500mm/min

    2500mm/min

    Rapid Feed of Z Axis

    mm/min

    2500mm/min

    2500mm/min

    2500mm/min

    2500mm/min

    2500mm/min

    3000mm/min

    Cutting Tool Carriage Type

     

    Square-type Cutting Tool Plate

    Square-type Cutting Tool Plate

    Square-type Cutting Tool Plate

    Square-type Cutting Tool Plate

    Square-type Cutting Tool Plate

    Square-type Cutting Tool Plate

    Pressure Cutter Size

    mm

    40*40mm

    40*40mm

    50*50mm

    50*50mm

    70*70mm

    70*70mm

    Tailstock Spindle Diameter

    mm

    240mm

    290mm

    290mm

    320mm

    320mm

    410mm

    Tailstock Sleeve Stroke(J)

    mm

    300mm

    300mm

    300mm

    300mm

    300mm

    300mm

    Tailstock Movement Method

     

    Electrical Control

    Electrical Control

    Electrical Control

    Electrical Control

    Electrical Control

    Electrical Control

    Specifications of Tailstock Tips

     

    Metric 80 1:7

    Metric 80 1:7

    Metric 100 1:7

    Metric 120 1:7

    Metric 120 1:7

    Metric 160 1:7

    Max.Cutting Force of Single Cutting Tool Holder

    KN

    40KN

    50KN

    50KN

    80KN

    100KN

    150KN

    Max.Cutting Force of Chuck

    KN/m

    13KN/m

    22KN/m

    33KN/m

    40KN/m

    90KN/m

    233KN/m

    Total Cutting Force

    KN

    45KN

    60KN

    70KN

    110KN

    160KN

    210KN

    CNC Control System

     

    SIEMENS 828 D System

    SIEMENS 828 D System

    SIEMENS 828 D System

    SIEMENS 828 D System

    SIEMENS 828 D System

    SIEMENS 828 D System

     

     

     

     

    Motor Data

     

     

     

    Main motor power (DC)

    KW

    22KW(According to the Work-piece with 3000 mm length)

    37KW(According to the Work-piece with 3000 mm length)

    45KW(According to the Work-piece with 3000 mm length)

    55KW(According to the Work-piece with 5000 mm length)

    75KW(According to the Work-piece with 7000 mm length)

    128KW(According to the Work-piece with 8000 mm length)

    Lubrication Motor Power

    KW

    0.37KW

    0.37KW

    0.55KW

    0.55KW

    0.55KW

    0.55KW

     

     

     

     

    Machine Accuracy Data

     

     

     

    Cylindricity of Machine

    mm

    0.03/300mm

    0.03/300mm

    0.03/300mm

    0.03/300mm

    0.03/300mm

    0.03/300mm

    Machine Flatness

    mm

    0.03/300mm

    0.03/300mm

    0.03/300mm

    0.03/300mm

    0.03/300mm

    0.03/300mm

    Machine Roughness

    Ra

    Ra3.2

    Ra3.2

    Ra3.2

    Ra3.2

    Ra3.2

    Ra3.2

    Machine DimensionsL*W*H

    mm

    About 6000*2000*1400mm

    About 7500*2200*1650mm

    About 8100*2750*1950mm

    About 10000*3100*2150mm

    About 10500*3200*2400mm

    About 12500*3600*2650mm

    Machine Weight

    T

    About 20T(3m)

    About 23T(3m)

    About 26T(3m)

    About 35T(5m)

    About 46T(7m)

    About 65T(8m)

    Parameters and Size
    Product Pictures
    After-sale service
    Related Products
    • CK84200

    • CK84160

    • CK84100

    • CK8465

    Phone+86-187-6621-3666

    Tel+86-532-83205888

    Fax+86-532-83205777

    E-mailanna@qdmtjc.com

    AddressLiuting Industrical Park,Chengyang District, Qingdao,China.

    On-line
    Phone
    Wechat

    Wechat Contact

    National Serving Advisory Hotline
    0532-83205888

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