So for applications where severe lubrication requirements are needed such as high load ( trucking ), auto racing, or 75W90 is no longer providing proper protection, then 75W140 is recommended.

 
  • 因此,对于严重的润滑应用场合的要求,如需要高负荷(卡车),赛车,或75W90不再是提供适当的保护,然后75W140建议。
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