Jonathan Willis (HWT)TrucksOil companies praise the roll out of new engine oils in first six monthsWhenever new heavy-duty engine oils are launched to the public, it is the result of years of study, testing and development. Global researchers spend years working with scientists and engineers developing fuels that will meet all government and industry standards as it relates to fuel economy and emissions regulations. That’s why December’s roll out of […]July 27, 2017Page 1 of 1Top StoriesTechnician trainingVehicle maintenance certification improves repair rates, cuts expenseMaintenance certifications aren't required, but that doesn't mean they're not necessary.Safety & ComplianceCommittee advances Dalilah's Law: 'no English, no license'RegulationsAmended Dalilah's Law targets English-only CDL, ban of foreign dispatchCareer Leadership AwardScouts honor: Dan Umphress named CCJ Career Leadership Award recipientFeatured SponsorSany’s New Excavator, First CTL & Machine Control?! ConExpo 2026 Walkaround
