Keeping the hydraulic hose assemblies clean on different types of machinery is essential for continued functionality. Otherwise, dirt, rocks, and other contaminants will clog, causing the entire system to fail. If you’re unsure how to provide the proper level of care, use the guide below to determine how to proceed. 

How to Wash Out Your Hydraulic Hose Assemblies

1. Use High-Pressure Air

The force of pressurized air can be enough to knock the contaminants loose. Remove the tube from its connectors before inserting the air hose into one of the ends. Release a few blasts until nothing else seems to come out. This technique works best for shorter pieces, as longer sections will likely develop clogs at other inside points.

2. Send Projectiles Through

Sometimes, using physical materials can help clear out the buildup. Projectiles made of foam substances are solid enough to scrape the insides of the tube and pick up dirt and debris without running the risk of damage. They come from hoses via compressed air or inert clean gas. Various sizes of these items are available, making them ideal for restoring functionality for many systems. 

3. Flush With Fluid

You can also use hydraulic fluid to eliminate contaminants. However, check that it’s compatible with the current assembly and doesn’t contain dirt or debris. Attempting to use water will only serve to introduce moisture to the surrounding materials and increase the potential for rust, corrosion, and other forms of deterioration. 

4. Clean the Fittings

The hose stems need cleaning before being set in place, ensuring the fittings won’t dirty the tubes. However, if it’s a brand-new set from a sealed bag, you should have nothing to worry about. The items that aren’t quite ready to be refitted should undergo a brief session with the air hose. This step will remove any bits of dust and preserve the condition of the material. 

Keep all of your hydraulic hose assemblies in working order by working with D & M Hydraulic Sales & Service in Waipahu, HI. This locally owned company has been in business for over 30 years, offering a vast selection of hoses, valves, and belts. Their experts are available 24-hours for emergency services and will have your equipment up and running in record time. Call (808) 761-2420 to schedule an appointment, and visit their website for additional information on their services.