Category Blog

Machine Resonance Identification and Correction

Two workers wearing safety helmets, face masks, and high-visibility jackets are inspecting or discussing a device in an industrial setting. They are surrounded by large yellow machinery and equipment, with one worker holding the device while the other points at it.

Resonance is a prevalent cause of excessive machine vibration. It results from an external force vibrating at the same frequency as the natural frequency of a system. Natural frequency is a characteristic of every machine and structure. If equipment is…

Choosing the Right Oil for Your Gearbox

A detailed cross-sectional view of a mechanical transmission system, showing gears, shafts, and internal components inside a partially disassembled machinery.

Industrial machinery is used in a variety of settings. Hot, chilly, damp, dry, dusty, and/or with fluctuating loads are all possibilities. The most recent gearboxes are smaller and composed of lightweight materials. With the recent improvements, plant managers anticipate improved…

Guidelines to Evaluate the Performance of a Lubricant

A close-up image of several black industrial barrels with yellow warning labels displaying a black droplet symbol, indicating they contain liquid hazardous materials. lubricant performance

First, identify your equipment’s lubrication requirements and match lubricant types to your applications and operating conditions. Then, select the most suitable brand or type from the options available. A lubricant performance test helps to analyze a specific attribute of the…

Optimizing Your Oil Sampling Program

A scientist in a laboratory is pouring a yellow liquid from a bottle into a conical flask, with several stacked petri dishes and test tubes containing various liquids nearby.

Regular used oil analysis by a qualified laboratory is valuable, whether you operate heavy-duty vehicles or fixed industrial equipment. Testing the oil for impurities and overall condition helps determine optimal drain intervals and maintenance plans. It also highlights sources of…

Machine Inspection 2.0

A worker wearing an orange shirt, cap, and gloves is inspecting or repairing a large yellow industrial machine inside a facility.

Routine inspection is a type of inspection that is critical to machine condition monitoring. At its best, inspection seeks and finds the root causes. Following that, an examination must seek those elusive incipient failure situations. Machine Inspection Keeping spares and standby…

Using Infrared Thermography to Detect Incipient Issues

A thermal Infrared image of industrial piping and valves, showing temperature variations in the system with colors indicating heat levels, primarily in yellow, orange, and red against a dark blue background.

Infrared thermography translates infrared radiation into temperature data and creates images that show temperature distribution. Industries use it in predictive maintenance and condition monitoring to assess machine health and inspect moisture, energy loss, electrical systems, and fluid systems. Thermograms show…

Oil Sampling Hardware Guide

A person wearing gloves is holding a small container connected to a syringe, extracting Oil Sampling or injecting dark liquid near the large gear of a Volvo machine, indicating maintenance or fluid testing. (Oil Sampling Hardware Guide )

Using the correct oil sampling hardware helps ensure you’re getting an accurate sample every time. Below we’ll talk about the oil sampling equipment you need to take a precise oil sample. Importance of Proper Oil Sampling A lubrication professional extracting a…

A Lubrication Metric That Helps Reveal Hidden Issues

A digital holographic display showing various data charts and graphs, including line graphs, bar charts, and a gauge, projected in front of an industrial or power plant setting with metal structures and electrical equipment in the background.

One lubrication metric has proven especially useful for identifying hidden issues related to both the lubricant and the equipment. At every stage of the lubricant’s lifecycle, data on Lubricant Utilization link closely with other essential parameters and KPIs. Some of…

ASCEND™ to Lubrication Excellence

A circular collage of various industrial and technological scenes, with the central logo reading "ASCEND By Nonna." The images include factory workers, laboratory equipment, industrial settings, and technology-related visuals, arranged in colorful segments around the logo. ASCEND™ to Lubrication Excellence

Many organizations aspire to achieve a state of lubrication excellence. What defines lubrication excellence was unclear until Noria gave rise to the Ascend™ method. It provides a powerful tool and metric to test, design, implement, and control the core of lubrication…

Classifying and Mitigating Lubricant Deposits

A top-down view of a warehouse or industrial storage area with numerous large blue barrels arranged on wooden pallets. Four workers wearing protective helmets are inspecting or managing the barrels; two are standing and discussing, one is pushing a pallet jack, and another is holding a clipboard. (Classifying and Mitigating Lubricant Deposits)

Classifying and Mitigating Lubricant Deposits, misidentifying them may lead to incorrect corrective actions. Process of Classifying Lubricant Deposits Source: Machinery Lubrication Characterizing Deposits Characterizing deposits helps us identify the underlying factors that led to their formation. For instance, the composition…