Hydraulic hoses are durable passageways, usually made of synthetic rubber and covered in a layer of flexible metal, used to transport fluids within hydraulic systems. Routing them is a complicated, delicate process that should be approached through careful preparation and vigilance. Here are a few useful tips on how to best route hydraulic hoses. 

3 Tips of Routing Hydraulic Hoses

1. Avoid Rough Surfaces

When installing a new hydraulic hose, try to keep it from rubbing up against jagged or abrasive surfaces. Over time, the friction between these rough surfaces and the equipment wears away the outer layer of the cover, ultimately exposing the rubber and damaging the hose. 

2. Never Twist the Hose

Although you may have to bend the hosing a bit while installing it, you should avoid twisting it. While it has enough give to allow for a certain "bend radius"—the maximum amount it is capable of bending before being damaged—the hose cannot withstand prolonged twisting of any kind. Hosing that has been installed while twisted will deteriorate much faster and lose its ability to handle pressure. 

3. Incorporate Slack 

Because a hydraulic hose can increase or decrease its length 3–4% based on pressure levels, always allow some slack when installing it. If it is too tight, the hose will tense up and possibly snap when the machinery reaches maximum contraction, creating a leak and short-term failure.

Professionals on Oahu looking for hydraulic equipment should reach out to the team at D & M Hydraulic Sales & Service. The small business has been serving Hawaii residents for 35 years, and they offer a wide selection of hydraulic hoses, pumps, valves, gaskets, and cylinders. Additionally, they offer 24-hour emergency service and some of the most competitive prices in the area. Visit their website to learn more about the hydraulic experts, and call the team at (808) 671-2420 to schedule a repair appointment.