Doublecoin RR728 All position Tire fits all wheel positions. High pattern saturation expands contact area for superior wear resistance, while closed shoulders boost rigidity to prevent irregular shoulder wear. Low-heat base compound lessens heat buildup and strengthens crown durability. Circumferential grooves deliver reliable drainage and grip, stone ejectors protect the carcass, and reinforced beads reduce deformation with new sidewalls for easy tire rotation.
This Double Coin RR728 all-position truck tire adopts high-saturation tread, closed rigid shoulders, low-heat base compound, circumferential through grooves, stone-ejecting channel structure and reinforced bead design, delivering outstanding wear resistance, excellent dry & wet traction and strong anti-puncture performance for heavy trucks on all kinds of highway driving conditions.
Picture
Product Parameter (Specification)
Tire Size
Ply Rating
Load Index
Speed Rating
Tread Depth (mm)
Tread Width (mm)
Recommended Rim
12R22.5
18PR
152/149
L
17.5
236
9.00
Features of Doublecoin RR728
Product Features
High tread saturation enlarges contact patch for excellent wear resistance
Closed shoulder boosts rigidity to eliminate irregular shoulder wear
Low-heat base compound cuts heat generation and strengthens crown durability
Full circumferential grooves deliver great drainage & dry/wet traction for all wheel positions
Special shoulder groove walls + central stone ejectors prevent stone punctures & belt damage
Reinforced bead material restricts deformation and delays bead rubber cracking
Upgraded sidewall design enables convenient tire rotation
Advantage
Double Coin RR728 All Position Tire fits all wheel positions of cargo trucks & semi-trailers, designed for long-distance highway haulage, delivering excellent wear resistance & longer mileage, reduced shoulder wear & improved durability, low heat build-up for enhanced crown durability, excellent drainage & wet/dry grip performance, strong stone ejection & puncture resistance, improved bead durability & load capacity.
Application:
Model: RR728 all-position heavy truck tire
Fits all wheel positions of cargo trucks & semi-trailers
Designed for long-distance highway haulage
Production Details
Core Advantages of Doublecoin RR728 All position Tire
Welcome to send your procurement inquiry to Zhanhong Yihua. As a professional China-based tire supplier specializing in TBR Tires, Radial-OTR Tires, Bias-OTR Tires and full-category tires, we provide quick and customized quotation services.
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