Diagnostic Guide: Jams and Overloads in Chain Conveyors
1. Description of the Problem and Scope This diagnostic guide addresses the critical problems of jamming and overloading on industrial chain conveyors. These failures can…
Technical Blog
In-depth technical analyses of industrial spare parts, MRO innovations, and engineering insights — powered by AI and reviewed by our experts.
Why Industrial Transmission Belts Overheat: A Root Cause Analysis and Diagnostic Protocol
This article investigates the common causes of industrial transmission belt overheating, a critical issue leading to reduced service life and unscheduled downtime. It provides a…
Analysis of the root causes of the increase in backlash of the ball-screw pair: loss of pretension, contamination and lubrication failure
1. Introduction Ball screw pair (BSP) backlash is a critical issue for CNC machine tools, machining centers, and automated lines. Symptoms are manifested in the…
Diagnostic guide: Abnormal noise and vibrations on industrial gearboxes
This technical guide details the diagnostic methodology to identify the root causes of excessive noise and vibration in industrial gearboxes used in aerospace and energy.…
Tooth flank pitting and spalling in gear transmissions: a forensic root cause analysis of lubrication, alignment and material fatigue
A forensic root cause analysis of tooth flank pitting and spalling in an industrial reduction gearbox. The research links alignment errors, inadequate lubricant film and…
Diagnostic Guide: Following Error and Loss of Position in Servo Systems
Systematic diagnostic guide to identify and resolve tracking errors and position losses in servo systems. Includes fault-cause matrices, oscilloscope verification procedures, comparator and tuning parameter…
Maintenance guide for centrifugal pumps: Replace mechanical seal, check impeller, carry out characteristic curve measurement
Scope & Purpose This guide applies to single-stage, horizontal centrifugal pumps according to DIN EN ISO 5199 and DIN 24255 with mechanical mechanical seals (GLRD)…
Timing Belt Transmissions: Project Calculation, Tensioning Systems and Failure Prevention
Technical reference on synchronous toothed belt transmissions: sizing calculation with service factor, tensioning methods, failure mode analysis and condition monitoring. Includes ABNT NBR standards ISO…
ISO 50001:2018 and the Critical Role of MRO in Energy Management Systems
ISO 50001:2018 establishes critical requirements for energy management in industries, requiring MRO teams to adopt predictive maintenance practices, acquisition of certified components and continuous monitoring.…
Troubleshooting power loss in electric motors: thermal analysis, current measurement, ventilation testing and insulation diagnosis
This manual covers power loss in electric motors due to overheating, inadequate cooling, insulation wear, or inadequate power supply. It offers systematic diagnosis with thermography,…