Content area
Full text
Download this article in PDF format.
Equipment builders who specify hydraulic hoses that meet SAE and other industry standards have strong documentation that their choice of hose will meet or exceed published performance and life ratings. This assumes, of course, that the hoses are installed and maintained according to manufacturers' recommendations.
Related 5 Hydraulic Hoses and Accessories to Look Out for at IFPE
Smaller Hose Produces Long List of Benefits
Intensive Procedure Helps Ensure Hydraulic-Hose Cleanliness
But when it comes to developing new machines or improving on existing designs, engineers are pursuing higher levels of performance and reliability. Consequently, they push hydraulic hoses to higher standards of performance. Furthermore, more hostile operating conditions-especially higher ambient temperatures-require premium materials and construction changes in hoses that need to be properly measured and qualified before final inclusion in the assembly.
Testing Is Critical
For hydraulic hoses, it is extremely important to test not only the hoses themselves, but also the fittings and entire assembly for compatibility and durability. Performing sufficient testing minimizes potential failures. Doing so reduces downtime, increases safety, and reduces damage that causes failures. Of course, depending on the end-use application, certain testing standards must be met for some equipment to be considered in particular applications.
Consistent testing, in conjunction with audits, may be necessary to keep up with an industry in constant motion. Audits are useful for comparing products to industry standards and benchmarks. Some of the driving forces behind auditing or retesting your product include: