After the one-year rigorous performance test in German company VOITH, Sinopec TULUX 300 (CF-4 15W-40) diesel engine oil finally passed the test, and got VOITH's retarder lubricant oil certification.
Nowadays, retarder has been increasingly applied in heavy trucks and medium buses. VOITH is the most world-renowned retarder manufacturer; And its products are widely applied in large heavy vehicle manufacturers worldwide. With the certification, Sinopec lubricant could better equip its products on VOITH’s retarder in heavy trucks and buses.