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Electric Automated Overhead Cranes Traveling Underhung Double Girder Bridge Crane

    Buy cheap Electric Automated Overhead Cranes Traveling Underhung Double Girder Bridge Crane from wholesalers
     
    Buy cheap Electric Automated Overhead Cranes Traveling Underhung Double Girder Bridge Crane from wholesalers
    • Buy cheap Electric Automated Overhead Cranes Traveling Underhung Double Girder Bridge Crane from wholesalers
    • Buy cheap Electric Automated Overhead Cranes Traveling Underhung Double Girder Bridge Crane from wholesalers
    • Buy cheap Electric Automated Overhead Cranes Traveling Underhung Double Girder Bridge Crane from wholesalers

    Electric Automated Overhead Cranes Traveling Underhung Double Girder Bridge Crane

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    Brand Name : SGY
    Certification : CE,ISO
    Price : USD 10000
    Payment Terms : L/C, T/T, Western Union
    Delivery Time : 50 work days
    • Product Details
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    Electric Automated Overhead Cranes Traveling Underhung Double Girder Bridge Crane

    Double Girder Top Quality Heavy Duty Insulation Type Electric Bridge Traveling Crane

    Product Description


    QY model insulating overhead crane is widely used in electrolyzing of nonferrous metal, aluminum and magnesium metallurgy workshops. This model crane is composed of box-type frame, crane travelling mechanism, trolley, electric equipment. In order to prevent the current of electrical equipment would through lifted parts endanger the driver of crane during working, the insulation equipment is set up at some suitable positions.
    It has over three insulation parts to protect the current of electrical equipment from endangering the driver of the crane when working.This model crane belongs to heavy working grade, in order to secure safety; main hoist mechanism is matched with double brakes.

    Safety protection system


    1. Overload protection in the event of overload, the hoist unit switches off and only the lowering motion is possible
    2. Long and cross travel limited by means of preliminary and final limit switches or Wireless anti-collision device
    3. Anti-falling protection for the Three-in-One electric motor of trolley and crane prevents from

    Technical Parameters


    Lifting weight(t)

    5

    10


    16/3.2

    20/5

    32/5

    50/10

    74/20

    Span(m)

    10.5~31.5

    Max Lifting height(m)

    16

    16

    Main hook

    16

    12

    16

    12

    22

    Auxiliary
    hook

    18

    14

    18

    16

    24

    Working class

    A6


    Speed
    (m/min)

    Hoisting

    15.5

    10.4

    Main

    10.7

    9.8

    7.8

    7.8

    6.1

    Auxiliary

    14.6

    15.5

    15.5

    10.4

    9.7

    Traveling
    of crab

    37.2

    43.8


    44.6

    44.6

    42.4


    33.8

    Traveling
    of trolley

    92. 7
    93.7

    92. 7
    93.7
    86.5


    76/89

    76/89

    89
    75.3
    75.3

    75/76.6

    67.3

    Motor
    (type/kw)

    Hoisting

    15

    22

    Main hook

    37

    45

    55

    75

    90

    Auxiliary

    11

    15

    15

    22

    37

    Traveling
    of crab

    1.5

    2.2


    3.7

    3.7

    7.5

    11

    15

    Traveling
    of trolley

    2*5.5
    2*7.5

    2*5.5
    2*7.5


    2*7.5/2*11

    2*7.52*11

    2*11

    2*11
    2*15

    2*22

    Steel track
    recommended

    trolley

    18kg/m

    24kg/m

    43kg/m

    crane

    43kg/m

    43kg/m or QU70

    QU70

    QU80

    QU100

    Power source

    3P A.C 50Hz 380V


    Three insulating apparatus


    1. Hook and pulley
    2. Lifting system and trolley frame
    3. Trolley frame and crane
    Every insulating apparatus resistance value should be not less than 1MΩwhen temperature is 20~25℃ and relative humidity is ≤85%.



    Sketch Drawing






    Thank you for your interests in YunTian Group. Please feel free to submit your inquiry information to us. We love to talk and are not afraid to discuss any question about your crane, Hydraulic platform, hoist, winch need. After your inquiry, our sales manager will contact with you as soon as possible.


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