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    山东神宇机械制造有限公司

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    Products

    Official WeChat

    Contact Us

    Shandong ShenYu machinery manufacturing co., LTD
    FAX:-86-546-7793898
    E-MAIL:sales@shenyu-group.com
    ADD:Guang Ming road, the economic development zone of guangrao county, shandong province

    Q4~17-135 Manual Tongs Type SDD

    Detail Introduction

    Q4~17-135 manual tong type SDD is used for marking up or breaking out the screws of drill tools and casing joint or coupling .It can be adjusted by changing latch lug jaws and handing shoulders.

    Main Technical Parameters

    No.of Latch Lug Jaw

    No.of Hinge Pin Hole

    Latch Step

    Size Range

    Rated Torque(kN.m)

    in

    mm

    1#

    1

    4~5 1/2

    101.6~139.7

    135

    2

    5 1/2~5 3/4

    139.7~146

    1

    5 1/2~6 5/8

    139.7~168.3

    2

    6 1/2~7 1/4

    165.1~184.2

    1

    6 5/8~7 5/8

    168.3~193.7

    2

    7 3/4~8 1/2

    196.9~215.9

    2#

    1

    8 1/2~9

    215.9~228.6

    2

    9 1/2~10 3/4

    241.3~273

    2

    10 3/4~12

    273~304.8

    3#

    1

    12~12 3/4

    304.8~323.8

    100

    1

    13 3/8~14

    339.7~355.6

    2

    15

    381

    4#

    1

    15 3/4

    400

    135

    5#

    1

    16

    406.4

    80

    2

    17

    431.8

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