Unplanned machine downtime in manufacturing can cost upwards of $10,000 per hour. When hydraulic systems fail due to poor oil maintenance, the resulting production delays, emergency repairs, and lost revenue can severely impact your bottom line. Proper hydraulic oil maintenance isn't just about preventing wear – it's about protecting your entire operation.

There are no hard, fast rules, other than “when in doubt, change out.” But there are general guidelines. For injection molding machines and CNC equipment, manufacturers should change hydraulic oil every 2,000-4,000 operating hours or annually, whichever comes first. Monitor oil condition closely - watch for darkened fluid, unusual noises, slower cycle times, or system temperatures exceeding 180°F. These warning signs mean it's time for an immediate change.

Major Brands Oil Company delivers exceptional performance through trusted names like Shell, Master Fluids, and Emerson. Our premium hydraulic fluids and oils provide superior wear protection and oxidation resistance across the entire machining landscape. Smart inventory management, backed by our rapid delivery service, keeps your operation running smoothly.

Essential oil maintenance steps include regular sampling for contamination levels, tracking operating hours, maintaining detailed change records, and following OEM specifications. Remember: the cost of proper oil maintenance is minimal compared to the potential losses from catastrophic system failure.

For expert guidance on hydraulic oil selection and maintenance programs, contact Major Brands Oil Company's industrial lubrication specialists at 1-800-968-9000. Our team can help protect your equipment and maximize your uptime.