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Sheave Hook Cable Roller Wheel pulley Nylon Aluminium alloy Single Stringing Block

Sheave Hook Cable Roller Wheel pulley Nylon Aluminium alloy Single Stringing Block

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  • External Dimensions
  • Sheave Hook Cable Roller Wheel pulley Nylon Aluminium alloy Single Stringing Block

    Use and Characteristic

    Apply to pull conductor on straight pole.Splicing sleeve,steel wire rope and connector can pass through the groove. 

    Pulley Block With Hook Single Sheave is used for releasing the aluminum wire, ACSR, insulated wire in pole and tower erection.

    The wheel groove can be through with clamp pipe, aluminum tube, connector etc..

    The material is aluminum alloy and MC nylon .

    Pulley pendant is combined plate and hook type.

     

    The stringing roller is suitable to string single stranded aluminum and ACSR conductors on tangent structures in overhead transmission line.
    The sheaves of stringing block are made of aluminum alloy lined with neoprene or high strength MC nylon. All the sheaves are mounted on ball bearings. The frame of block is made of galvanized steel

     

    Table description

    Item number

    Model

    Suitable conductor

    Rated load

    (kN)

    Weight

    (kg)

    Remark

    10171

    SHD-120×30

    LGJ25~70

    5

    1.5

    Aluminium sheave

    10172

    SHD-160×40

    LGJ95~120

    10

    2.5

    10173

    SHD-200×40

    LGJ150~240

    15

    4

    10174

    SHD-200×60

    LGJ150~240

    15

    4.6

    10175

    SHD-250×40

    LGJ150~240

    20

    4.6

    10176

    SHD-250×60

    LGJ300~400

    20

    6

    10177

    SHD-270×60

    LGJ300~400

    20

    7

    10178

    SHD-320×60

    LGJ300~400

    20

    9.5

    10179

    SHD-400×80

    LGJ400~500

    20

    15

    10191

    SHDN-120×30

    LGJ25~70

    5

    1.5

    Nylon sheave

    10192

    SHDN-160×40

    LGJ95~120

    10

    2.5

    10193

    SHDN-200×40

    LGJ150~240

    15

    3.6

    10194

    SHDN-200×60

    LGJ150~240

    15

    4

    10195

    SHDN-250×40

    LGJ150~240

    20

    4

    10196

    SHDN-250×60

    LGJ300~400

    20

    4.5

    10197

    SHDN-270×60

    LGJ300~400

    20

    5.6

    10198

    SHDN-320×60

    LGJ300~400

    20

    6.7

    10198-1

    SHDN-320×80

    LGJ300~400

    20

    8

    10199

    SHDN-400×80

    LGJ400~500

    20

    13

    10199-1

    SHDN-400×100

    LGJ400~500

    20

    15

    10199-2

    SHDN-400×120

    LGJ400~500

    20

    18

     

     

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