By Josh Cosford, Contributing Editor Hydraulic hoses come in many sizes and designs, and the expression of each design is a result of the purpose of that hose. Generally, there are three common locations where a hose is used in a hydraulic system: suction lines, working lines and return lines. Each location has its own […]
Hydraulic hose
Four tips and strategies to ensure hydraulic health and safety
Hydraulic machinery has a crucial role to play in many facets of modern society. From transport to construction, marine and shipping or food processing, machinery powered by hydraulics acts as the backbone to getting jobs done efficiently and repeatedly. The HSE reported that 561,000 people in 2022/23 sustained an injury in the workplace, and given […]
What are the common hydraulic hose specification standards?
By Josh Cosford, Contributing Editor We tend to walk through life enjoying what seems to be infinite consumer and commercial goods without consideration for the vast technological achievements that led to their existence. Every new technology rides on the shoulders of a previous advancement in either materials, construction, technology, or process. Very little in our […]
What is the proper torque for hose assemblies?
By Josh Cosford, Contributing Editor When installing hydraulic hose assemblies, if tight is good, then tighter is better, right? To be sure a hydraulic hose never accidentally loosens during operation, should we get the biggest pry bar we can find to help lock that hose fitting in for good? Not precisely — torquing your hose […]
Update from Parker Hannifin hose division at NAHAD
I caught up with Cody Sarmiento, Connector Technology Manager, Great Lakes Region for Parker Hannifin Corp on day two of NAHAD to learn more about where the focus is headed for the company’s hydraulic hose lines. Much of our discussion centered on the Critical Projection cover, which has added not only abrasion resistance but impact […]
Pirtek USA strengthens with more franchise growth strategies
Pirtek USA experienced continued growth in Q1 with eight openings and seven signed agreements. Among the new openings were four first-time Pirtek franchisees as well as expansions from four existing franchisees. The signings comprised six new franchisees and one existing franchisee expanding their territory through the signing of a resale agreement. This growth reflects the […]
Kurt Hydraulics continues growth with new hose warehouse in Minnesota
Kurt Hydraulics last month announced the opening of its new, centrally-located hydraulic hose warehouse in Fridley, Minnesota, approximately 3 miles from its headquarters. This allows for enhanced customer service, optimized logistics, and the ability to provide a more extensive range of hydraulic hose. The new location, strategically chosen for its accessibility and proximity to major […]
Program aims to stop hose assembly leaks in their tracks
As most users of fluid power technologies know, one of the most vulnerable systems for leakage is within hose assemblies. This is not because hose, fittings, and couplings are poorly designed but, most often, the result of improper assembly design and maintenance. That’s why XonKen, a Chinese manufacturer of hydraulic hose and fittings, has developed […]
A primer on hydraulic hose bend radius
By Josh Cosford, Contributing Editor Hydraulic hose bend radius, quite simply, describes how tightly circular a hydraulic hose can bend. More importantly, designers and technicians wish to know the minimum bend radius a hose handles while maintaining integrity. Although one might easily force a hose into a tight radius during installation, its design and construction […]
What is burst pressure for hydraulic hose?
By Josh Cosford, Contributing Editor Hydraulic hoses are designed to withstand much higher pressure than expected during regular operations, which everyone will agree is good. Should your machine’s working pressure fall within a typical 3,000 psi, you’d be little comforted by a hose designed to burst at 3,100 psi. The slightest pressure spike would lead […]
