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  • HA569 PATTERN LUAN 50/80R57 EARTHMOVER OTR TYRES
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  • HA569 PATTERN LUAN 50/80R57 EARTHMOVER OTR TYRES

    HA569 PATTERN LUAN 50/80R57 EARTHMOVER OTR TYRES are designed for improving the heat dissipation.

    Product Details
    HA569 PATTERN LUAN 50/80R57 EARTHMOVER OTR TYRES are designed for improving the heat dissipation.

    Features:


    1.HA569 is upgraded based on HA566 pattern, to achieve a better running performance and wear resistance.
    2.Lower heat generation.
    3.Central connected pattern ensures the minimum deformation of tyre crown, hollow design in tyre shoulder improves the heat dissipation.


    Technical Data:


    Technical Data

    Tire Size

    Unit

    Dimensions of New Tire(mm)

    Dimensions of In-service Tire

    Rim

    TKPH

    Tread Depth

    Overall Section Width

    Section
    Height

    External Tire Diameter

    Rolling Circumference

    Inter capacity

    (L)

    Maximum Overall Section Width

    Maximum External Diameter

    Static Loaded Radius

    Static Loaded Section Width

    Minimum Dual Spacing

    Standard

    Optional

    Average

    50/80R57

    mm
    inches

    85
    3.35

    1266
    49.84

    1090
    42.91

    3620
    142.52

    9978
    388.90

    6520

    1342
    52.83

    3619
    142.48

    1572
    61.89

    1554
    61.18

    1583
    62.32

    34.00/5.0

          **

    1207


    Payload Limit Under Different Air Pressure

    50/80R57

    Air

     Pressure

    kPa

    450

    475

    500

    525

    550

    575

    600

    psi

    65

    69

    73

    76

    80

    83

    87

    Payload Limit

    kg

    58000

    60000

    63000

    65000

    67000

    71000

    73000**

    lbs.

    128000

    132500

    139000

    143000

    147500

    156500

    161000**


    Note:
    1.The number in boldface means the HIGHEST payload of it's star class in the same cell;
    2.When highest speed is 65 km/h, the payload should decrease 12% with the same pressure.

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    Haian's trained tire experts are ready to answer your questions. Fill out the form and we'll suggest the perfect solution for you. Thank you for your interest in Luan OTR Tires!

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    Leave a message

    Haian's trained tire experts are ready to answer your questions. Fill out the form and we'll suggest the perfect solution for you. Thank you for your interest in Luan OTR Tires!

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