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Features Of UTAD3 OTR Tires

  • Non-directional, multi-block tread engineered for superior traction and stability:

    • The non-directional tread design with big blocks and open shoulder grooves delivers high fore, aft and lateral traction, and superior self-cleaning capability;

    • The ultra-wide tread design and enhanced radial tyre construction design offer improved stability and high flotation.


  • Architecture enhanced with high tensile steel belt package and robust carcass for superior impact resistance and higher load capacity.

    • High tensile steel belts package built in for better impact and puncture resistance;

    • Robust carcass: new structure ply cord and lengthened ply cord wraping-up;

    • The bead bundle is designed in semicircle shape, which greatly increases the adhesion, making the bead part stronger and the structure more stable.


  • Tread base and sidewall thickened for better cut and puncture resistance:

    • Super thick tread base is applied to increase the puncture resistance;

    • The sidewall is thickened for better cut resistance and impact;

    • Special cut resistance compound is used to increase the life cycle.


Specifications of UTAD3 OTR Tires

SizeStar RatingTRA CodeRimSection widthOverall DiameterTread DepthLoad Index & Speed SymbolType
inmminmm32ndsmm
17.5R25★★E3/L314.00/1.5184495313473427167B/182A2TL
20.5R25★★E3/L317.00/2.0215335814823931177B/193A2TL
23.5R25★★E3/L319.50/2.5246076316025241185B/201A2TL
26.5R25★★E3/L322.00/3.0276866817354838193B/209A2TL
29.5R25★★E3/L325.00/3.5307697318605342200B/216A2TL


OTR Tires Inquiry

Ortec welcomes your questions about OTR tires, just let us know.

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