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Mechanical Looseness Detection Using Vibration Analysis

How to Identify Mechanical Looseness Using Vibration Analysis

Mechanical looseness generates complex and irregular vibration patterns; it is not as simple as vibration anomalies that occur due to misalignment or unbalance. Depending on where the measurement is taken and the direction of measurement, the machine may show several running-speed harmonics, different vibration amplitudes, and varying vibration levels. This can make it difficult to […]

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How Predictive Maintenance Improves EOT Crane Performance?

How Predictive Maintenance Improves EOT Crane Performance?

Predictive maintenance for EOT (Electric Overhead Travelling) cranes makes use of advanced diagnostics technologies such as IoT sensors, condition monitoring systems, vibration analysis, temperature monitoring, and data analytics to assess the real-time condition of critical crane parts. With the thorough analysing of this operational data, maintenance teams can foresee potential failures before they actually occur and  prepare for schedule timely repairs accordingly.

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partial discharge testing in transformers

How to Detect Partial Discharge in Power Transformers?

Partial discharge (PD) in transformers due to Insulation defects is one of the key causes of dielectric failure. In transformers, PD is usually seen in windings and bushings when the insulation separating conductors at different voltage potentials becomes damaged, deteriorates, or develops manufacturing defects.

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Exhaust Blower

Reducing Vibration in Exhaust Blower Using Advanced Dynamic Balancing Techniques

Project Information Site Location: Sohar, Oman Equipment Name: Exhaust Blower Service Performed: Vibration Analysis & Dynamic Balancing Report Type: Case Study Report Standard Referenced: ISO 20816 Prepared By: S. V. V. Krishna, Lead Engineer, Level -3 Vibration Analyst Objective:- The objective of this job is to reduce excessive vibration levels in the blower by performing

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case study-vibration analysis-dynamic balancing

Case Study: Resolving High Vibration in an 11 MW Gas Turbine By 55% Through Advanced Vibration Analysis & Dynamic Balancing

Industry: Power GenerationService: Vibration Analysis & Dynamic BalancingEquipment: 11 MW Gas Turbine GeneratorOutcome: Reduced vibration levels by over 55% and restored reliable operationPerformed By: Naveen Kondaveeti, Lead Engineer , Mobius Vibration CAT-III certified Vibration Analyst Overview An industrial power generation facility experienced severe vibration issues in an 11 MW gas turbine shortly after a major

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Insulation Resistance Testing

Insulation Resistance (IR) Testing: Purpose, Process, and Key Advantages

Insulation Resistance (IR) testing is an essential electrical safety assessment used to evaluate the condition and effectiveness of insulation materials in electrical systems. The main objective of this test is to identify early signs of insulation deterioration, which can otherwise result in equipment malfunction, electrical short circuits, overheating, arc flashes, fire hazards, or electric shock

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condition based maintenance

What Is Condition-Based Maintenance (CBM) and Why It Matters for Industries in Oman

Condition-Based Maintenance (CBM) is a preventive maintenance strategy that performs maintenance on an asset after monitoring its actual condition. The CBM team extracts data like vibration, temperature, or flow rate of the equipment to understand the health of the asset, and then develops an optimized maintenance frequency. These are specific indicators whose variation from the

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Tower Crane

What Are Tower Cranes?

Tower cranes are gigantic, stationary cranes that you see high above buildings under construction, specially designed to lift and move around heavy construction items, such as steel, concrete, and large supplies, high above. Tower cranes are an imperative element in building high-rise structures. A single foundation backs tower cranes, yet they cover a greater radius.

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