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    W11SNC Top roll universal three roll plate bending machine

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    Performance characteristics

    This machine belongs to the hydraulic three roll plate rolling machine, which is used to roll the steel plate into a cylinder under normal temperature. The upper roll can move vertically and horizontally. Pre bending is realized by moving the upper roll horizontally, so that the upper roll is in an asymmetric position relative to the lower roll. The two lower rollers are driven by the motor and reducer during rounding. Since the elevation of the lower roll remains unchanged, it is convenient for feeding and operation. The longitudinal alignment device is provided to reduce the unfitness of the product during the coiling process. PLC control is adopted, and roller displacement is displayed digitally.

    Drum shape, upper roll and lower idler of lower roll are adjusted together, and the straightness of high-precision products is drum shape The drum preset amount of the upper roll and the upper roll is usually 70% of the uniform load of the roll. For the lower roll with smaller diameter, the lower part of the lower roll is supported by an adjustable upper and lower idler. According to the load of the rolled products, the supporting roller at the lower part of the lower roller is adjusted to greatly improve the straightness of the products. Rear bending and coiling, high-precision product roundness The upper roll coiler adopts rear bending (the direction of plate feeding is opposite to the moving direction of the upper roll), the upper roll presses down while the lower roll rotates, and continuously bends. The pre bending of the end of the plate directly pressurizes the pre bending, which avoids the generation of the angle after the front bending, and can control the length and shape of the remaining straight edges.


    Technical Parameters of W11SNC Top Roll Universal Three roll Plate Bending Machine


    Specification and model

    Maximum roll thickness(mm)

    Maximum pre bending thickness(mm)

    Maximum roll width(mm)

    Upper roller

    pressure

    ton)

    Minimum diameter at full load(mm)

    Upper roller

    diameter

    mm)

    Lower roller

    diameter

    mm)

    Center distance between two rollers(mm)

    power(KW)










    Roller rotation

    hydraulic pressure

    system

    Lower roller

    move

    6×2000

    6

    4.5

    2000

    25

    380

    205

    125

    160

    3

    2.2

    1.1

    8×2000

    8

    6

    2000

    35

    450

    220

    135

    180

    4

    2.2

    1.1

    8×2500

    8

    6

    2500

    37

    500

    240

    135

    180

    5.5

    4

    2.2

    12×2000

    12

    9

    2000

    65

    500

    255

    150

    245

    7.5

    4

    1.1

    12×2500

    12

    9

    2500

    75

    650

    300

    160

    270

    11

    5.5

    2.2

    12×3000

    12

    9

    3000

    100

    750

    320

    180

    300

    15

    5.5

    2.2

    16×2000

    16

    12

    2000

    75

    650

    300

    160

    270

    11

    5.5

    2.2

    16×2500

    16

    12

    2500

    100

    750

    320

    180

    300

    15

    5.5

    2.2

    16×3200

    16

    12

    3200

    130

    850

    380

    200

    330

    22

    7.5

    4

    20×2000

    20

    16

    2000

    100

    750

    320

    180

    300

    15

    5.5

    2.2

    20×2500

    20

    16

    2500

    130

    850

    380

    220

    360

    22

    7.5

    4

    20×3000

    20

    16

    3000

    190

    950

    410

    230

    380

    30

    7.5

    4

    25×2000

    25

    20

    2000

    130

    850

    380

    220

    360

    22

    7.5

    4

    25×2500

    25

    20

    2500

    190

    950

    410

    230

    380

    30

    7.5

    4

    25×3200

    25

    20

    3200

    240

    1100

    460

    260

    420

    37

    11

    4

    30×2000

    30

    25

    2000

    190

    950

    410

    230

    380

    30

    7.5

    4

    30×2500

    30

    25

    2500

    270

    1100

    460

    260

    420

    37

    11

    4

    30×3200

    30

    25

    3200

    320

    1400

    510

    260

    460

    45

    15

    4

    30×4000

    30

    25

    4000

    450

    1600

    590

    280

    500

    45

    15

    5.5

    40×2000

    40

    32

    2000

    270

    1200

    480

    260

    420

    37

    11

    4

    40×2500

    40

    32

    2500

    320

    1400

    520

    290

    500

    55

    15

    4

    40×3200

    40

    32

    3200

    450

    1600

    560

    290

    500

    55

    15

    5.5

    40×4000

    40

    32

    4000

    550

    2000

    660

    360

    650

    75

    22

    7.5

    52×2500

    52

    40

    2500

    450

    1800

    610

    320

    580

    55

    15

    5.5

    52×3200

    52

    40

    3200

    610

    2000

    650

    380

    700

    75

    22

    11

    50×4000

    50

    40

    4000

    690

    2000

    780

    420

    800

    90

    22

    11

    50×5000

    50

    40

    5000

    800

    2100

    850

    460

    880

    90

    37

    15

    60×2500

    60

    50

    2500

    610

    2000

    650

    380

    700

    75

    30

    15

    60×3200

    60

    50

    3200

    690

    2000

    710

    420

    780

    90

    30

    15

    60×4000

    60

    50

    4000

    800

    2100

    840

    480

    920

    110

    37

    15

    60×5000

    60

    50

    5000

    1050

    2500

    940

    520

    1000

    110

    37

    22

    70×3200

    70

    60

    3200

    1050

    2000

    840

    480

    920

    110

    37

    15

    80×4000

    80

    70

    4000

    1350

    2500

    900

    560

    1080

    132

    45

    22

    100×4000

    100

    90

    4000

    1600

    3000

    960

    600

    1120

    160

    45

    22

      Note: If the parameters in this table are inconsistent with the machine tool data, the actual data of the machine tool shall prevail. The Company reserves the right of final interpretation.


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