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Changzhou Hangtuo Mechanical Co., Ltd

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ZSDE5 Worm Gear Solar Slew Drive For Heliostat/Tower Station, Dual Axis Solar Trackers

ZSDE5 Worm Gear Solar Slew Drive For Heliostat/Tower Station, Dual Axis Solar Trackers

    • ZSDE5 Worm Gear Solar Slew Drive For Heliostat/Tower Station, Dual Axis Solar Trackers
    • ZSDE5 Worm Gear Solar Slew Drive For Heliostat/Tower Station, Dual Axis Solar Trackers
  • ZSDE5 Worm Gear Solar Slew Drive For Heliostat/Tower Station, Dual Axis Solar Trackers

    Product Details:

    Place of Origin: China
    Brand Name: HangTuo
    Certification: CE, ISO9001
    Model Number: ZSDE5

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 piece
    Price: USD 280~504 / pc
    Packaging Details: plywood box
    Delivery Time: 15~45 days
    Payment Terms: L/C, T/T, Western Union
    Supply Ability: 2000 pcs per month
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    Detailed Product Description
    Model: 5 Inch Gear Ratio: 37:1
    Efficiency: 40% Type: Two Directions Mounted
    Application: Csp & Cpv OEM Service: Available
    Place Of Origin: Changzhou, China Driver: Stepper Motor/Brushless Motor
    High Light:

    hydraulic slew motor

    ,

    solar tracker drive

    ZSDE5 Worm Gear Solar Slew Drive For Heliostat/Tower Station, Dual Axis Solar Trackers

     

    Description

     

    Dual axis slew drive (ZSDE type) - for csp heliostat

     

    A heliostat is a device that includes amirror, usually a plane mirror, which turns so as to keep reflecting sunlight toward a predetermined target, compensating for the sun's apparent motions in the sky.

     

    Dual axis zero baclash series slewing drives are a perfect solution for the mirrors. Its main function is keep the mirrors rotate toward two directions simultaneously and at the meantime stable, and reliable enough to work in hard outdoor conditions.

     

    Reliability

     

    Our ZSDE dual-axis slewing drives are assured for a 30-year field life time of precise 3D positioning. SDE drives create an efficient and reliable solution in a single drive. We qualify all of our components and raw materials using standards set by ISO 9001, CE certifications to maximize field life.

     

    Parameters of SDE Series

     

    Model Ratio Rated Output Torque(N.m) Tilting Torque(N.m) Holding Torque(N.m) Axial Load(kN) Radial Load(kN) Efficiency Precision(°) Self-locking Weight(kg)
    3" 31:1 600 1500 5800 10 15 40% ≤0.1 Yes 25
    5" 37:1 800 6000 9200 16 27 40% ≤0.1 Yes 34
    7" 57:1 2000 7500 13200 34 58 40% ≤0.1 Yes 56
    9" 61:1 4300 16000 27200 60 130 40% ≤0.1 Yes 92
    12" 78:1 5800 25000 40560 77 190 40% ≤0.1 Yes 160
    14" 85:1 6750 48000 44200 110 230 40% ≤0.1 Yes 224
    17" 102:1 9460 67000 53040 142 390 40% ≤0.1 Yes 320
    21" 125:1 16000 89000 65000 337 640 40% ≤0.1 Yes 492
    25" 150:1 21450 112000 89000 476 950 40% ≤0.1 Yes 705

     

    Installation of the Slew Drive

     

    1. Clean the mounting structure, e.g. from welding, galvanizing, residues, dirt, etc.

    2. Lift the slew drive with eye bolts.

    3. The slew drive shall be mounted in unloaded condition.

    4. The following procedure shall be followed in order to avoid deviations between bolt tightening forces.

    5. Apply thread lock liquid to threads.

    6. Lay thread lock liquid on thread gap requesting fitting parts fully.

    7. Preload the bolts crosswise. See the general pattern in sketch below of how bolts get torque in crosswise sequence. Start with either inner or outer ring. Do the crosswise torqueing of all bolts to 30% of tightening torque. Then repeat crosswise torque to 80% of tightening torque. Finally crosswise torque to 100% of the tightening torque.

     

    How to choose the proper size of slewing drives?

     

    Choosing a proper size of the slewing drives in order to avoid from not only performance lack or performance surplus is play an important role in achieving cost effective solutions.

     

    Please give us the following information in order to select a suitable slewing drive:

     

    1. the application

    2. the output toque required. If you do not have a clear idea of that data, just tell us the load, for example, the weight of panels and the mounting brackets on our slewing drive.

    3. the load dimensions and the biggest wind in your area in the past 10 years which are used to calculate if the drive we recommended could bear the maxium load when there comes the big wind.

    4. the output speed you required which will help us to recommend the suitable motors for you.

    5. other informations such as backlash, IP grade demand etc

    Contact Details
    Changzhou Hangtuo Mechanical Co., Ltd

    Contact Person: Jessie

    Tel: +86 18800586965

    Send your inquiry directly to us
    Changzhou Hangtuo Mechanical Co., Ltd
    NO.628, HONGMEI STREET, TIANNING DISTRICT, CHANGZHOU, JIANGSU. CHINA
    Tel:86--18800586965
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