Root cause analysis, also known as RCA, is discovering the root cause of a problem in order to identify the correct solution. RCA also promotes systematically preventing and solving underlying issues rather than “putting out fires” as they form. Below, we will discuss the benefits of RCA and how to

We’ve previously written about Proactive vs Reactive Maintenance – but there is more to say on the topic. It is one thing to know what proactive maintenance is. It is another thing entirely to implement it correctly in your organization. Here are four crucial steps to implement. Create a RAMS Team

Machining may be generally defined as the process of shaping down a piece of material into an intended design using specialty, power-driven tools. For example, many parts and components need some machining during manufacturing. Machining can be used to shape metals, plastic, rubbers, and more. In ot

We are often asked about the reason why centrifugal pumps fail. Some say bearing or seal issues. Perhaps a broken shaft. However, in our experience, the common denominator in most centrifugal pump failures comes down to radial thrust in excess. As a result, below we will further discuss the effects

All equipment has a natural frequency in which it should vibrate. A common occurrence in vertical pumps that are near to each other is for them to have excessive vibration. The pump may be deemed to have a resonant condition when vibrations excite the natural frequency of the pump’s structure. It al

At HDS, rotary valve repairs are common. As a result, we have seen it all. Below, we will share our guide to rotary valve troubleshooting and repair. What are Rotary Valves? Rotary valves are flow control devices that use rotor blades to regulate the flow of a liquid, gas, or steam. These valves are

You can change how you operate by adopting practices that ensure you always get the best results in maintenance, reliability, and life cycle. This is possible when you embrace a new philosophy and methodology that allows you to quickly make site improvements in your engineering, operations, and mai

Below, we will show you how to leverage maintenance strategies to minimize the cost of running your facility.The Japanese WayThe Japanese invented the concept of lean production that reexamines the way maintenance is done in a variety of operations. These practices include but are not limited to:Jus

HDS has over 40 years of experience in all types of rotating equipment repairs, including Sundyne pumps. In fact, repairing Sundyne pumps is a large portion of their buisness. As more and more Syndyne pumps came into the shop, General Manager Luke Lau said they encountered many customers who didn’t

We’ve previously written about Proactive Versus Reactive Maintenance and decided to build on that with a practice called Reliability Centered Maintenance. We will show you the steps and benefits to implementing it in your organization. What is Reliability Centered Maintenance (RCM)? RCM is the pract

We’ve previously discussed the benefits of  Implementing A Reliability Centered Maintenance Program and thought we would expand on that subject. Manufacturing plants, utilities and chemical process faciities are asset-intensive organizations that depend on superior management of physical assets. Som

We’ve previously discussed the benefits of developing an asset management strategy and thought we would continue in that frame of thought. FACT: A large number of equipment failures have nothing to do with the amount of time in service. FACT: Most equipment failures can be predicted with the proper

Centrifuges are a key component to your assembly line and process. But what happens when they start to fail or break down completely? Know the signs to identify any centrifuge repair issues before they happen. Signs You Need Centrifuge Repair There are many signs your device may be on the brink of f

An industrial centrifuge is designed to use intense centrifugal force generated by mass rotation to meet the needs of various applications. They are generally used for large scale fluid separation applications. Think of an industrial centrifuge as a larger version of a lab centrifuge used to mix sa

Heavy machinery, especially in oil and gas, mining, farming, or other industrial applications, requires regular maintenance to ensure they continue working reliably. When large machinery is poorly maintained, it not only runs inefficiently, but is also more likely to breakdown and cost you thousands

Asset utilization, equipment capacity, and overall equipment effectiveness (OEE) are the responsibility of many departments, as well as the entire organization. It focuses on developing your assets to produce the greatest possible capacity. This is achieved through performance efficiency, measuring

Plant owners across the globe are aware Lean maintenance practices can improve production, minimize downtime, and reduce costs. Unfortunately, as much as 90% of performed maintenance in the United States is done reactively, instead of proactively. Reasons for this include aging equipment, scarcity o

Many organizations are realizing the benefits of embracing a proactive maintenance approach. Others still rely heavily on a reactive maintenance strategy, or wait for problems to arise before dealing with them. This ultimately leads to reduced asset insight, improper planning, time delays, unexpecte

Industries often operate 24 hours per day to maximize production, which causes them to push machines to their limits. The rate of machine part failure is also increasing as a result. Demand has increased for preventive maintenance (PM), but it requires complex coordination with production, maintenan

According to the Department of Commerce, there about 12.4 million electric motors in use in industrial operations across the United States that operate at 1hp and above. Approximately 25% of these motors will fail in the coming year. Machine alignment can help those motors run more efficiently, whic