In industries where safety, performance, and longevity are a top priority, Parker Hannifin has earned its reputation as the industry’s leading hydraulic hose supplier. However, even the best hoses can face challenges when exposed to damaging environments and demanding applications. To ensure you get the most out of your hose, proper installation and protection are essential. 

We've compiled a list of practical advice for installing and maintaining your hydraulic hose. We'll also introduce you to solutions available at your local Triad Technologies ParkerStore to enhance hose performance, safety, and longevity.

Proper Hose Assembly

Prolonging the life of your hydraulic hose starts with selecting the right hose for the job. 

•  Ensure that your hose and fittings are supplied by the same manufacturer. Mismatched components may cause improper crimping, excessive strain, or multiple threaded joints. 
•  Maintain the correct hose length to prevent undue stress or unnecessary damage. Hydraulic hose needs to accommodate the movement and vibration of machinery without causing tension. Hydraulic hoses can elongate or contract, so proper hose length is vital for minimizing stress on fittings and preventing damage. 
•  Be sure that the hose you choose is compatible with your application and can handle the needed pressure and temperature.

Using the correct hose from the onset will optimize lifespan and significantly reduce premature wear.

Hose Installation & Routing

Installing hose properly and safely can be a proactive step towards reducing factors that cause wear.

•  Do not exceed the hose’s minimum bend radius. Exceeding the recommended bend radius stresses the hose reinforcement, which may result in reduced pressure capacity or a burst hose. Use tools to prevent overbending.
•  Avoid twisting hose during installation. This misaligns the reinforcement and compromises the hose’s ability to withstand pressure. Check the lay line for signs of twisting and adjust accordingly.
•  Use elbow fittings or adapters when necessary to prevent direct impact on the core tube. Keeping the hose straight before the metal fitting, or using elbows, helps maintain hose integrity and prevents premature hose failure.
 

Consider Environmental Factors

Try to avoid hose installation in damaging conditions.

•  Avoid abrasive environments. Do not install hoses near sharp or abrasive surfaces.
•  Maintain safe distances between hoses and equipment components. This can reduce opportunities for external wear or pinching of hose.
•  Protect hoses from extreme temperatures. Both high and low ambient conditions can lead to cracking and shortened lifespans.

Invest in Hose Protection

Despite our best efforts, sometimes hoses need to be installed in an environment where they will encounter damaging agents, such as abrasive surfaces or extreme temperatures.  If contact is inevitable, investing in hoses with abrasion-resistant covers or protective sleeves can help your hose stand up to harsh environments. At your local Triad Technologies ParkerStore, you can find a range of solutions designed to safeguard your hydraulic hose.

•  Parker Spring Guard and Armor Guard: Constructed from plated steel wire, these guards distribute bending radii, preventing kinks and safeguarding hoses against abrasion and deep cuts.
•  Partek Nylon Protective Sleeving: With the ability to withstand over 200,000 abrasion cycles, this protective sleeve offers exceptional durability without wearing through the fabric. It's adaptable to all climates, from freezing temperatures to scorching heat.
•  Parker Firesleeve: Shielding hoses from extreme temperature conditions, this flame-resistant sheath offers protection against cracks and wear due to high temperatures. It can be easily installed with a Parker FSC or worm gear clamp.
•  Partek Defense: Specifically designed for high-pressure applications, this multi-layered construction contains and dissipates energy in the event of a hose burst, protecting both personnel and equipment.

Don't hesitate to consult with the experts at your ParkerStore to explore these solutions and ensure your hydraulic hoses endure the challenges of demanding environments.

Protecting and prolonging the life of your hydraulic hose is a strategic investment. By adhering to proper installation practices, considering environmental factors, and utilizing protective solutions from your local ParkerStore, you can ensure the longevity of your hoses while maintaining the efficiency of your operations. For more information on the Parker accessory products mentioned here, visit your local ParkerStore or contact us online to speak with a Triad Technologies team member. Remember, a proactive approach to hydraulic hose maintenance is key to keeping your business moving.