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  • Hankook Tire & Technology-Tires-Smart-Smart e3 Wide-DL21-KV

e3 Wide DL21

Long Haul Wide Base Drive Tire with Long Mileage and Fuel Efficiency

M+S Smart Way

Application
  • Long Haul
Tractor/Trailer Recommended Available
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Long Haul Wide Base Drive Tire with Long Mileage and Fuel Efficiency

Hankook Tire & Technology-Tires-Smart-Smart e3 Wide-DL21-Long Haul Wide Base Drive Tire with Long Mileage and Fuel Efficiency

High mileage and good traction with optimized pattern design and 3-Dimensional Sipe technology

Seven main grooves

Strengthened shoulder rib reduces deformation of outer groove and improves mileage.

Zigzag groove

Center zigzag groove aids in stone rejection.

Closed shoulder

Allows for smooth wear, fuel efficiency and increased mileage.

High mileage and good traction with optimized pattern design and 3-Dimensional Sipe technology

3-Dimensional Sipe

Delivers excellent mileage and traction performance with reduced irregular wear which enhances fuel efficiency.

Optimized directional microsipes

Parallel to the back of the groove, the best angle for limiting irregular wear until the end of tread-life.

  • New Spiral-Coil Technology

    Unique structure provides optimized foot print and strengthened casing stability with Spiral-Coil Technology.

    Unique structure provides optimized foot print and strengthened casing stability with Spiral-Coil Technology.

  • Stabilized footprint

    Stabilized flat footprint reduces irregular wear.

    Stabilized flat footprint reduces irregular wear.

  • Reduced weight, increased energy efficiency

    Weight savings around 400Ibs per tractor. Rolling resistance reduced by 33% compared to duals.

    Weight savings around 400Ibs per tractor. Rolling resistance reduced by 33% compared to duals.

Test Result

Mileage

Mileage improved 2% compared to its predecessor.

Rolling Resistance

Rolling resistance improved 10% compared to its predecessor.

  • Spec

    • 445/50R22.5
      • Material Code 3003449
      • TT/TL L
      • Ply Rating 20
      • Measuring Rim 14X22.5
      • Section Width(inch) 17.4
      • Tread Width(inch) 15.7
      • Tread Depth(32nds) 24.4
      • Static Loaded Radius(inch) 18.5
      • Overall Diameter(inch) 40.3
      • Tire Weight(lbs.) 183.5
      • M+S Y
      • 3PMSF N