Those who have worked in the hydraulics industry for years have had a unique opportunity: they have been able to see and learn from others’ maintenance mistakes. The list below contains some of the most common errors made by users of hydraulic equipment, as well as some tips to avoid them.
Oil Changes
Two conditions warrant changing hydraulic oil: base oil degradation and additive depletion. Because multiple variables determine the decline in quality, service-based oil changes are a gamble at best. Given today’s current high oil prices, dumping it too early is a mistake. Conversely, operating with bad oil isn’t a good idea. The only sure way to know when to change hydraulic oil is with a thorough analysis by Miller Hydraulic Service Inc, a Hydraulic Repair Shop in Joliet Illinois.
Changing Filters
Many of the variables in hydraulic oil also apply to filters. If they’re changed based on hours in service, it’s either too late or too early. Changing the oil filter early can be a waste of money, but changing them too late can cause serious equipment damage. By changing filters when they are used up, but before bypass valve opening, equipment managers can get the most life out of their tools.
Running Hot
Few equipment operators and owners would continue to use an engine that overheats. However, the same can’t be said for hydraulic systems. Just like an engine, the quickest way to destroy hydraulic equipment is to operate it at continually high temperatures. High heat levels are determined mainly by the oil’s viscosity index, as well as the nature of the system’s components.
Choosing the Wrong Oil
Oil is a vital component in a functional hydraulic system. Not only does it lubricate moving parts, but it also allows the transfer of power throughout the equipment. The dual role makes viscosity a critical property that affects service life and machine performance. Using oil of the wrong viscosity can result in premature failure and lubrication damage, and it can increase fuel consumption, which are two things the owner doesn’t want.
Not Learning About Hydraulics
The intent of this article is to show the importance of equipment maintenance best practices. If a business owner doesn’t know how to properly maintain hydraulic systems, they can lose time, productivity and money by not hiring a Hydraulic Repair Shop in Joliet Illinois.
