Page 26 - The Tyreman 2021 - 5
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 “Featuring a widen tread design with a deeper tread depth for extended wear life. Its variable-angle longitu- dinal S-shape groove bottom and special sidewall de- sign improve self-cleaning ability and anti-stone trap- ping. Extra-wide tread blocks with the closed shoulder         eccentric wear. Its variable-width and depth design has greatly enhanced tyre handling performance, op- timised ground contact pressure distribution and en- sures uniform tread wear,” he elaborated.
          from four-ply crown technology, a low heat generated undertread rubber design and optimised shoulder mate- rial technology to reduce rolling resistance.
“The technology involved in both the CA10 and HF21 adopted the patented bead structure of the Roadone tyre, coped with the new type of steel cord material independently developed by the company as a rein- forced layer to increase the load-carrying strength of the tyre. Apart from that, both tyres use Bekaert’s su-         enhanced the load and impact resistance, reducing the risk of the tyre bursting during constant load and high-speed driving,” he stressed.
Roadone HF21 tyres, Goh pointed out have been approved as original equipment (OE) tyres for XCMG Hanvan G7. The Hanvan brand is owned by the China National Heavy Duty Truck Group Co., Ltd (CNHTC), which also owns a range of commercial vehicle brands such as Sinotruk, Howo, Hohan and many others.
“For HF 21, we have brought in 3 sizes into Malaysia – 11R22.5, 235/75R17.5 and 295/80R22.5.”
     - cations including CCC, ISO9001, ISO14001, OH- SAS18001, IATF16949, EU COP, EU REACH, USA SmartWay, and most importantly the Malaysian SIR-  
         SIRIM Berhad after undergoing a series of rigorous and detailed standard tests. Roadone tyres have met all the enforced standard requirements, it is only af-                 
    
  
    
  
 
      
   
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