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Smart Line DL52
Longer mileage with high fuel efficiency for long-haul use
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Long Haul
Enhanced Fuel Efficiency and Traction Optimized for Long-Haul Drive Position
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Hidden Lateral Groove for Superior Traction to the Last Mile
These hidden grooves appear as the tire wears. This creates new water channels and gripping surfaces giving better wet grip & traction.
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Main Center Groove Zig-zag
Main center zigzag grooves deliver great traction performance.
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Full 3D Sipe for Mileage&Traction
Full depth 3D Sipes deliver excellent mileage and traction during the tire’s entire life due to reinforced interlocking tread blocks.
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Wide Chain Block
Optimized block shape design improves fuel efficiency and mileage.
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Regenerated Block Shape
Hankook premium technologies make the shape of the block to change with wear stage. It delivers high grip and mileage performance from the first to last 32nds of tire life.
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Tire Structure
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Advanced Compounding Technology
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Innovative Mixing System
The Innovative Mixing System (IMS) minimizes the disconnection of the polymer chain and oxidation. The carbon black reinforcement also has higher dispersion levels.
These effects of IMS help strengthen the bonding force between carbon black and rubber for better strength of compound and lower heat generation.
The benefits of IMS are higher mileage and fuel efficiency.
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Improved compound performances by introducing carbon-silica dual filler system. This system improves the homogenity of the rubber compound mixing. The benefit is fuel efficiency is increased by using this new polymer and silica filler. Fuel efficiency increased by using a new polymer and silica filler.
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Stiffness Control Contour Technology (SCCT)
SCCT is designed for constant profile deformation. If the casing profile cannot be kept constant, the internal force on the casing will be concentrated on a specific point (belt edge or turned up casing edge). In contrast, SCCT controls the dispersion of internal forces for better durability.
SCCT allows Hankook Tire to develop tires by balancing optimum stiffness with contact shape. The benefits of this technology are improved performance, safety, cornering, braking and durability.(export).jpg)
SCCT is designed for constant profile deformation. If the casing profile cannot be kept constant, the internal force on the casing will be concentrated on a specific point (belt edge or turned up casing edge). In contrast, SCCT controls the dispersion of internal forces for better durability.
SCCT allows Hankook Tire to develop tires by balancing optimum stiffness with contact shape. The benefits of this technology are improved performance, safety, cornering, braking and durability. -
Technical Product Comparison
Improved Rolling Resistance for Long-Haul
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Improved Rolling Resistance for Long-Haul
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Spec
- 22.5”
- 24.5”
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11R22.5
- Material Code 3003988
- TT/TL L
- Ply Rating 14
- Measuring Rim 8.25X22.5
- Section Width(inch) 11.1
- Tread Width(inch) 8.9
- Tread Depth(32nds) 25
- Static Loaded Radius(inch) 19.5
- Overall Diameter(inch) 41.7
- Tire Weight(lbs.) 125
- M+S Y
- 3PMSF Y
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11R22.5
- Material Code 3003989
- TT/TL L
- Ply Rating 16
- Measuring Rim 8.25X22.5
- Section Width(inch) 11.1
- Tread Width(inch) 8.9
- Tread Depth(32nds) 25
- Static Loaded Radius(inch) 19.5
- Overall Diameter(inch) 41.7
- Tire Weight(lbs.) 125
- M+S Y
- 3PMSF Y
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11R24.5
- Material Code 3004022
- TT/TL L
- Ply Rating 16
- Measuring Rim 8.25X24.5
- Section Width(inch) 11.3
- Tread Width(inch) 8.9
- Tread Depth(32nds) 25
- Static Loaded Radius(inch) 20.2
- Overall Diameter(inch) 43.8
- Tire Weight(lbs.) 134
- M+S Y
- 3PMSF Y
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11R24.5
- Material Code 3004021
- TT/TL L
- Ply Rating 14
- Measuring Rim 8.25X24.5
- Section Width(inch) 11.3
- Tread Width(inch) 8.9
- Tread Depth(32nds) 25
- Static Loaded Radius(inch) 20.1
- Overall Diameter(inch) 43.8
- Tire Weight(lbs.) 134
- M+S Y
- 3PMSF Y
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285/75R24.5
- Material Code 3004023
- TT/TL L
- Ply Rating 14
- Measuring Rim 8.25×24.5
- Section Width(inch) 11.0
- Tread Width(inch) 8.9
- Tread Depth(32nds) 25
- Static Loaded Radius(inch) 19.4
- Overall Diameter(inch) 41.8
- Tire Weight(lbs.) 126
- M+S Y
- 3PMSF Y
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295/75R22.5
- Material Code 3003898
- TT/TL L
- Ply Rating 14
- Measuring Rim 8.25X22.5
- Section Width(inch) 11.4
- Tread Width(inch) 8.9
- Tread Depth(32nds) 25
- Static Loaded Radius(inch) 19.0
- Overall Diameter(inch) 40.6
- Tire Weight(lbs.) 119
- M+S Y
- 3PMSF Y