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most popular model of Enclosed Worm Gear Drive Slew Drive for wind turbines

Categories Slewing Drives
Brand Name: S&G
Model Number: slewing rings
Certification: CE//SGS/ISO9001
Place of Origin: China
MOQ: 1pcs
Price: negotiation
Payment Terms: T/T ,LC,Paypal, western Union, D/A, D/P, MoneyGram
Supply Ability: 1500pcs per month
Delivery Time: 10~15 working days after received your payment
Packaging Details: Wrapped three time, reinforced with wooden case
Type:: slewing drive / single worm and enclosed hourglass
Material:: 42CrMo/50Mn
Gear Options:: Inner/Outer/No Gear
Working temperature:: -25 up to +70°C
Heat Treatment:: Gear /Rings Quenching
Seals Type:: Rubber
OEM service:: Available
Weight:: /kg
Precision: H8
Warranty: one year
Motor Mounting: electric and hydraulic
Size: 3inches to 25inches
Application: solar tracker and wind turbine
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    most popular model of Enclosed Worm Gear Drive Slew Drive for wind turbines

    most popular model of Enclosed Worm Gear Drive Slew Drive for wind turbines


    Enclosed slewing drives are the most popular model of Titanhorse’ slewing drives and can help power movement in machinery such as wind turbines, military equipment, digger derricks, solar trackers, medical equipment, forestry, waste management and industrial positioners. The housing fully encapsulates all the drive components such as the double enveloping worm gearset, planetary gearing, and turntable bearing, such that they have total protection from the elements. The Enclosed Drive is also advantageous if you’re mounting inside so as not to see the parts in motion, or to avoid injuring workers working in close proximity.


    Slewing drives are ideal for jobs that require both load-holding and rotational torque from the same gearbox. The fully-enclosed comes with Titahorse’ patented hourglass worm technology, or cone drives and double enveloping worm gearsets where required, for maximum load-holding and efficiency. Each size is rigorously tested for reliable performance, with base model sizes producing 6kNm to 2200kNm of holding torque, 200Nm to 630kNm of output torque, 500Nm to 2710kNm of overturning moment load capacity, and gearbox reduction ratios of 30:1 up to 156,600:1.


    Dimensions Parameters:


    ModelExternal DimensionsInstallation DimensionsMounting holes Date
    L1L2L3L4L5L6L7H1H2H3D1D2D3n2M2n1M1T1T2
    mmOuter Ring
    VE327018680nono126100109no13no1001156126M1022no
    VE6270162100220180170140288no20no190no417.58M1025no
    VE7335208.7132.727023021517085.880.822163203.2237.5417.58M122542.4
    VE9443266174.2294254230.5190.5109no22222.5270327417.58M164468

    Performance Parameters:


    Model

    Rated Output Torque

    kN.m

    Tilting Moment Torque

    kN.m

    Axial Load

    kN

    Radial Load

    kN

    Holding Torque

    kN.m

    Gear RatioTracking PrecisionSelf-locking Gears

    Weight

    kg

    VE30.40.53015262:1≤0.200Yes17
    VE629601201030:1≤0.150Yes45
    VE71.56301207.773:1≤0.150Yes37
    VE96.5123381208.8561:1≤0.150Yes58

    Introduction

    Slewing drive is consist of slewing bearing,worm shaft,housing,bearing,motor and so on. Motor drive the worm shaft, the outer ring of slewing bearing will rotate, the outer ring output the torque through flange while the inner ring of slewing bearing is fixed in housing.


    Function

    Slewing drive is able to sustain more axial load, radial load and tilting moment.Turntable or frame rotate at azimuth and elevation driven by slewing drive.


    Application

    ●For Solar:It is designed in solar tracking system and improve power generation efficiency.

    ●For industrial usage: Mainly used to drive two relative rotating objects in 360°.


    Advantages

    ● Slewing drive designed with hourglass worm shaft which provides more tooth contact and higher torque.

    ●Service life is increased by gear and raceway harden.

    ●Product performance is tested and ensured product quality.

    ●S&G is capable of customized solution

    ●Types: SE,PE,ZE,S,HSE and SE-2

    ●ISO9001 & CE


    Structure drawings


    1, Housing base

    2, Slewing Ring

    3, Raceway

    4, Seal

    5, Top Plate

    6, Drive(hydraulic motor /electronic motor )

    7, Motor Adapter

    8, O-ring

    9, Input Hole

    10, Shaft Opposite to Motor

    11, End Cap

    12, Cover

    13, Encoder


    Friendship Recommendation


    Horizontal installation

    It is advised to mount the slewing drives upside down on the azimuth axis in solar applications for better protection and add protection for the elevation axis.

    For other applications, the mounting directions shall be based on the evaluation of the protection level and it shall be better for better protection.


    Vertical installation

    It is advised to mount the slewing drives referring to attached drawing upside in solar applications for better protection.


    For other applications, the mounting directions shall be based on the evaluation of the protection level and it shall be better for better protection.


    Quality most popular model of  Enclosed Worm Gear Drive Slew Drive for wind turbines for sale
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