David A. KolmanDavid A. Kolman is the editor of Fleet Maintenance magazine.From the AuthorFleet MaintenanceOptimize Oil Change IntervalsMaintaining engine lubricating oil is a very important element in stretching the productive life of enginesLubricating EquipmentBest Methods for Lubricant Storage and Dispensing SystemsHow a well-designed system can improve maintenance activities and cost savingsOils, Lubricants & GreasesHow to Select the Right Equipment LubricantTo maximize lubrication effectiveness, the appropriate choice of lubricant is essential and needs to be determined by the nature of the environment in which it will be usedOils, Lubricants & GreasesGet to Know Low Viscosity Engine OilsLower viscosity grade oils can often offer better fuel economy among other benefitsOils, Lubricants & GreasesTips on Hydraulic Oil SelectionHydraulic oils, the medium for transferring power in hydraulic systems, play a key role in extending the life of hydraulic systemsFleet MaintenanceWhy Recycle Used Oil and FiltersWhen disposed of improperly or illegally dumped, oil does not readily break down and has the potential to cause serious environmental impactFleet MaintenanceDo You Know Your ABCs of Heavy-Duty Coolants?A look at the fundamentals of antifreeze/coolant for heavy-duty diesel engines -- today's advanced trucks and yesterday's stalwartsConstruction SafetyOrganize Your Shop for SafetyIf a worker is adversely affected by his or her work due to poor quality job design and working conditions or is injured on the job, there will be an adverse cost to the employer, as well as to the individual worker.Page 1 of 1
