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    Vertical Lock + 180° Turn + Side Pull Model JPA

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    SKU: Model JPA
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    Model JPA is a vertical lifting clamp capable of turning a single plate or member from horizontal to vertical to horizontal through a 180 degree arc.

    Fabrication Time: 2 weeks

    Model JPA is a vertical lifting clamp capable of turning a single plate or member from horizontal to vertical to horizontal through a 180 degree arc. The Model JPA incorporates a push button auxiliary lock and permits side loading of lifting shackle to 90 degrees by derating the clamp’s rated capacity.


    Refer to Figure 1 for derated capacities.

     

    Model JPA incorporates a pivoting shackle that permits side loading of the lifting shackle for:

     

    100 percent of rated capacity from vertical to 30°
    75 percent of rated capacity between 30° and 45°
    50 percent of rated capacity between 45° and 90°

    MODEL JPA Specifications (Inches)

    Rated Capacity (Tons)

    Plate Thickness
    A


    B


    C

    Max.
    D


    E

    Max
    F


    G


    H


    J

    Weight
    (Lbs.)

    1/2

    0 - 5/8

    2-3/4

    6-1/2

    12

    2-3/8

    5-5/8

    3-1/4

    2-1/4

    1/2

    12

    1/2 - 1

    2-3/4

    6-1/2

    12

    2-3/8

    6

    3-1/4

    2-1/4

    1/2

    3/4 - 1-1/4

    2-3/4

    6-1/2

    12

    2-3/8

    6-1/4

    3-1/4

    2-1/4

    1/2

    1-1/4 - 1-3/4

    2-3/4

    6-1/2

    12

    2-3/8

    6-3/4

    3-1/4

    2-1/4

    1/2

    1

    0 - 3/4

    3-3/8

    7-3/4

    13-3/4

    2-5/8

    7

    3-1/2

    2-5/8

    5/8

    20

    1/2 - 1

    3-3/8

    7-3/4

    13-3/4

    2-5/8

    7-1/4

    3-1/2

    2-5/8

    5/8

    3/4 - 1-1/4

    3-3/8

    7-3/4

    13-3/4

    2-5/8

    8

    3-1/2

    2-5/8

    5/8

    1 - 1-1/2

    3-3/8

    7-3/4

    13-3/4

    2-5/8

    8-1/4

    3-1/2

    2-5/8

    5/8

    1-1/2 - 2

    3-3/8

    7-3/4

    13-3/4

    2-5/8

    8-3/4

    3-1/2

    2-5/8

    5/8

    2

    0 - 1

    3-5/8

    9-1/2

    17-3/8

    3-1/2

    8-3/4

    4-1/2

    3

    3/4

    40

    3/4 - 1-1/2

    3-5/8

    9-1/2

    17-3/8

    3-1/2

    9-1/4

    4-1/2

    3

    3/4

    1-1/4 - 2

    3-5/8

    9-1/2

    17-3/8

    3-1/2

    9-3/4

    4-1/2

    3

    3/4

    2 - 2-3/4

    3-5/8

    9-1/2

    17-3/8

    3-1/2

    10-1/2

    4-1/2

    3

    3/4

    4

    3/16 - 1-1/4

    4-3/8

    11-1/2

    20-1/8

    3-1/2

    9-1/4

    4-1/2

    3-1/4

    1-1/2

    50

    1 - 2

    4-3/8

    11-1/2

    20-1/8

    3-1/2

    10

    4-1/2

    3-1/4

    1-1/2

    2 - 3

    4-3/8

    11-1/2

    20-1/8

    3-1/2

    11

    4-1/2

    3-1/4

    1-1/2

    3 - 4

    4-3/8

    11-1/2

    20-1/8

    3-1/2

    12

    4-1/2

    3-1/4

    1-1/2

    6

    1/4 - 1-3/8

    4-7/8

    12-3/8

    20-7/8

    3-1/2

    10-3/4

    4-3/4

    3-3/4

    1-3/4

    72

    1 - 2-1/8

    4-7/8

    12-3/8

    20-7/8

    3-1/2

    11-1/2

    4-3/4

    3-3/4

    1-3/4

    2 - 3-1/8

    4-7/8

    12-3/8

    20-7/8

    3-1/2

    12-1/2

    4-3/4

    3-3/4

    1-3/4

    3 - 4-1/8

    4-7/8

    12-3/8

    20-7/8

    3-1/2

    13-1/2

    4-3/4

    3-3/4

    1-3/4

    8

    3/8 - 1-1/2

    5-3/8

    12-3/4

    22-5/8

    3-3/4

    12-3/8

    5-1/4

    4-1/4

    2

    93

    1 - 2-1/8

    5-3/8

    12-3/4

    22-5/8

    3-3/4

    13

    5-1/4

    4-1/4

    2

    2 - 3-1/8

    5-3/8

    12-3/4

    22-5/8

    3-3/4

    14-5/8

    5-1/4

    4-1/4

    2

    3 - 4-1/8

    5-3/8

    12-3/4

    22-5/8

    3-3/4

    15-5/8

    5-1/4

    4-1/4

    2

    12

    1/2 - 2-1/2

    7-1/4

    17-3/8

    28-1/8

    3-7/8

    15-15/16

    7-1/16

    5-3/8

    2

    203

    2 - 4

    7-1/4

    17-3/8

    28-1/8

    3-7/8

    17-7/16

    7-1/16

    5-3/8

    2

    212

    4 - 6

    7-1/4

    17-3/8

    28-1/8

    3-7/8

    19-7/16

    7-1/16

    5-3/8

    2

    222

    16

    1/2 - 2-1/2

    8

    19-13/16

    32-5/16

    4-1/2

    19-13/16

    8-11/16

    6-1/4

    2-1/4

    350

    20

    1/2 - 3

    8-5/8

    21-13/16

    35-7/8

    5

    21

    11-1/2

    6-7/8

    2-3/4

    456

    25

    1/2 - 2-1/2

    8-5/8

    23-5/8

    35-7/8

    5

    19-1/16

    9-5/8

    6-3/4

    3

    483

    3 - 5

    8-5/8

    23-5/8

    35 7/8

    5

    21-9/16

    9-5/8

    6-3/4

    3

    495

    4 - 6

    8-5/8

    23-5/8

    35 7/8

    5

    22-9/16

    9-5/8

    6-3/4

    3

    502

    30

    1/2 - 3

    9-9/16

    24-1/4

    39-7/8

    5

    22-13/16

    14-9/16

    7-5/8

    3

    625

    50

    3 - 5

    10-7/8

    30-7/8

    46-7/16

    5

    29-3/16

    11-1/8

    9-1/4

    3-1/2

    1306

    Consult us for Larger Capacities
    Specifications are subject to change without notice.

    All goods are custom made and Non-returnable. Any return must be negotiated, include a return authorization number and will be subject to a restocking fee.
    Products specifications
    Product Resources Information Sheet
    Product Resources Definitions and Warnings
    Product Resources Inspection & Proper Use

    Model JPA is a vertical lifting clamp capable of turning a single plate or member from horizontal to vertical to horizontal through a 180 degree arc. The Model JPA incorporates a push button auxiliary lock and permits side loading of lifting shackle to 90 degrees by derating the clamp’s rated capacity.


    Refer to Figure 1 for derated capacities.

     

    Model JPA incorporates a pivoting shackle that permits side loading of the lifting shackle for:

     

    100 percent of rated capacity from vertical to 30°
    75 percent of rated capacity between 30° and 45°
    50 percent of rated capacity between 45° and 90°

    MODEL JPA Specifications (Inches)

    Rated Capacity (Tons)

    Plate Thickness
    A


    B


    C

    Max.
    D


    E

    Max
    F


    G


    H


    J

    Weight
    (Lbs.)

    1/2

    0 - 5/8

    2-3/4

    6-1/2

    12

    2-3/8

    5-5/8

    3-1/4

    2-1/4

    1/2

    12

    1/2 - 1

    2-3/4

    6-1/2

    12

    2-3/8

    6

    3-1/4

    2-1/4

    1/2

    3/4 - 1-1/4

    2-3/4

    6-1/2

    12

    2-3/8

    6-1/4

    3-1/4

    2-1/4

    1/2

    1-1/4 - 1-3/4

    2-3/4

    6-1/2

    12

    2-3/8

    6-3/4

    3-1/4

    2-1/4

    1/2

    1

    0 - 3/4

    3-3/8

    7-3/4

    13-3/4

    2-5/8

    7

    3-1/2

    2-5/8

    5/8

    20

    1/2 - 1

    3-3/8

    7-3/4

    13-3/4

    2-5/8

    7-1/4

    3-1/2

    2-5/8

    5/8

    3/4 - 1-1/4

    3-3/8

    7-3/4

    13-3/4

    2-5/8

    8

    3-1/2

    2-5/8

    5/8

    1 - 1-1/2

    3-3/8

    7-3/4

    13-3/4

    2-5/8

    8-1/4

    3-1/2

    2-5/8

    5/8

    1-1/2 - 2

    3-3/8

    7-3/4

    13-3/4

    2-5/8

    8-3/4

    3-1/2

    2-5/8

    5/8

    2

    0 - 1

    3-5/8

    9-1/2

    17-3/8

    3-1/2

    8-3/4

    4-1/2

    3

    3/4

    40

    3/4 - 1-1/2

    3-5/8

    9-1/2

    17-3/8

    3-1/2

    9-1/4

    4-1/2

    3

    3/4

    1-1/4 - 2

    3-5/8

    9-1/2

    17-3/8

    3-1/2

    9-3/4

    4-1/2

    3

    3/4

    2 - 2-3/4

    3-5/8

    9-1/2

    17-3/8

    3-1/2

    10-1/2

    4-1/2

    3

    3/4

    4

    3/16 - 1-1/4

    4-3/8

    11-1/2

    20-1/8

    3-1/2

    9-1/4

    4-1/2

    3-1/4

    1-1/2

    50

    1 - 2

    4-3/8

    11-1/2

    20-1/8

    3-1/2

    10

    4-1/2

    3-1/4

    1-1/2

    2 - 3

    4-3/8

    11-1/2

    20-1/8

    3-1/2

    11

    4-1/2

    3-1/4

    1-1/2

    3 - 4

    4-3/8

    11-1/2

    20-1/8

    3-1/2

    12

    4-1/2

    3-1/4

    1-1/2

    6

    1/4 - 1-3/8

    4-7/8

    12-3/8

    20-7/8

    3-1/2

    10-3/4

    4-3/4

    3-3/4

    1-3/4

    72

    1 - 2-1/8

    4-7/8

    12-3/8

    20-7/8

    3-1/2

    11-1/2

    4-3/4

    3-3/4

    1-3/4

    2 - 3-1/8

    4-7/8

    12-3/8

    20-7/8

    3-1/2

    12-1/2

    4-3/4

    3-3/4

    1-3/4

    3 - 4-1/8

    4-7/8

    12-3/8

    20-7/8

    3-1/2

    13-1/2

    4-3/4

    3-3/4

    1-3/4

    8

    3/8 - 1-1/2

    5-3/8

    12-3/4

    22-5/8

    3-3/4

    12-3/8

    5-1/4

    4-1/4

    2

    93

    1 - 2-1/8

    5-3/8

    12-3/4

    22-5/8

    3-3/4

    13

    5-1/4

    4-1/4

    2

    2 - 3-1/8

    5-3/8

    12-3/4

    22-5/8

    3-3/4

    14-5/8

    5-1/4

    4-1/4

    2

    3 - 4-1/8

    5-3/8

    12-3/4

    22-5/8

    3-3/4

    15-5/8

    5-1/4

    4-1/4

    2

    12

    1/2 - 2-1/2

    7-1/4

    17-3/8

    28-1/8

    3-7/8

    15-15/16

    7-1/16

    5-3/8

    2

    203

    2 - 4

    7-1/4

    17-3/8

    28-1/8

    3-7/8

    17-7/16

    7-1/16

    5-3/8

    2

    212

    4 - 6

    7-1/4

    17-3/8

    28-1/8

    3-7/8

    19-7/16

    7-1/16

    5-3/8

    2

    222

    16

    1/2 - 2-1/2

    8

    19-13/16

    32-5/16

    4-1/2

    19-13/16

    8-11/16

    6-1/4

    2-1/4

    350

    20

    1/2 - 3

    8-5/8

    21-13/16

    35-7/8

    5

    21

    11-1/2

    6-7/8

    2-3/4

    456

    25

    1/2 - 2-1/2

    8-5/8

    23-5/8

    35-7/8

    5

    19-1/16

    9-5/8

    6-3/4

    3

    483

    3 - 5

    8-5/8

    23-5/8

    35 7/8

    5

    21-9/16

    9-5/8

    6-3/4

    3

    495

    4 - 6

    8-5/8

    23-5/8

    35 7/8

    5

    22-9/16

    9-5/8

    6-3/4

    3

    502

    30

    1/2 - 3

    9-9/16

    24-1/4

    39-7/8

    5

    22-13/16

    14-9/16

    7-5/8

    3

    625

    50

    3 - 5

    10-7/8

    30-7/8

    46-7/16

    5

    29-3/16

    11-1/8

    9-1/4

    3-1/2

    1306

    Consult us for Larger Capacities
    Specifications are subject to change without notice.

    Products specifications
    Product Resources Information Sheet
    Product Resources Definitions and Warnings
    Product Resources Inspection & Proper Use