M & M Hydraulic Company Blog

What Happens If Your Hydraulic System Is Still Running with Old Oil?

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Hydraulic systems depend on clean, viscous fluid to operate correctly. If you are running a hydraulic machine without the correct oil viscosity or with oil that has substantial impurities, you could be putting your expensive heavy machinery at risk of failure. Operating machinery with fluid that isn’t at the correct viscosity could cause your equipment

Old-School Methods for Hydraulic Oil Analysis

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Hydraulic systems are complex pieces of machinery that rely on consistent lubrication, sealant and pressure to work effectively. Hydraulic systems are implemented in a wide variety of industrial and even consumer products, including automotive brakes, gasoline pumps, dishwashers, airplanes, forklifts, backhoes, snowplows, amusement park rides and office chairs. Hydraulic systems essentially rely on oil pressure

Preventative Maintenance on Hydraulic Power Units

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The vast majority of failures of hydraulic power units are caused by simple, preventable problems, which makes preventative maintenance an important part of owning anything that uses hydraulic power. With that in mind, we’ve put together this blog with some practical suggestions for preventative hydraulic maintenance in Minnesota. Be regular about preventative hydraulic maintenance The

Understanding Hydraulic Controls and Filters

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Hydraulic systems are integral in many industrial processes because of their ability to generate such substantial power in relatively small packages. Hydraulic systems work by using an un-compressible fluid to collect and transfer force from one point to another. The fluid—hydraulic oil—sits between two pistons in a pipe, and when one piston moves, the oil

Troubleshooting Tips for Common Hydraulics Problems

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In any troubleshooting situation, no matter how complex, it’s always best to start with the basics. Starting from square one will help you find the root of the problem. Based on experience, the root cause of most problems is typically a simple fix, even when you’re talking about hydraulic systems. At M & M Hydraulic