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    1. QTZ5013 tower crane with 50m jib

      QTZ5013 tower crane with 50m jib

    2.  QTZ 5013 

    3.  Construction Usage, Workshop Usage, Container Usage, Mineral Area Usage

    4.  Electric

    5.  New

    6.  35m

    7.  6

    8.  1600mm

    9.  HENGSHENG

    10.  Shandong Jinan

    11.  Tower Crane

    12.  Wire Rope

    13.  ISO9001: 2000

    14.  630

    15.  131m

    16.  44/22

    17.  24/24/5.4

    18.  ISO9001

    19.  842620


    20. Detail

      8.jpg

      parameters of Lifting mechanism

       motortype/YZTD225L2-4/8/24
      powerkW24/24/5.4
      rotation sppedr/min1400/720/140
      braketype/YWZ3-315/45
       braking torqueN.m315-630
      reducercentral distanceMm450
      Speed ratio/15.64
      Wire ropespecification6W19-12.5-1770-I
      linesa=2a=4
      lifting speed(m/min)80401040205
      Rated lifting capacity(t)1.2332.466
       min. Steady fall speedm/min<7








       
       
      1.2.2 parameters of slewing mechanism

      MotorType/YZR132M2-6
      PowerkW3.7×2
      Rotation sppedr/min908
      Planet gear reducerTransmission ratio180
      Hydraulic couplingsTypeYOX250
      Brake/Norally open brake equipment
      Slewing speedr/min0.64
      Slewing bearingsmodel011·40·1250

       
      1.2.3 parameters of  climbing mechanism

      motorType
      Y132M-4B5
      PowerkW5.5
      Rotation speedr/min1440
      Hydraulic pump stationFlowL/min10
      Rated pressureMPa25
      Hydraulic oil tankType/Φ160/Φ110
      Stroke of oil tankmm1600

       
      1.2.4 parameters of ranging mechanism

      MotorType/YDEZJ132S-4/8
      PowerkW3.3/2.2
      Rotation speedr/min1440/700
      Wire ropespecification6×19-7.7-1550
      ReducerTransmission ratio38
      Ranging speedm/min44/22


      Picturs

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