Compliance with food contact materials regulations: MRO implications for food industry
The food contact materials regulation (EC 1935/2004) is essential for safety and compliance in the food industry. MRO teams must ensure that all spare parts…
Method #Safety & Compliance
Industrial safety standards, ATEX/SIL compliance, lockout-tagout procedures and protective equipment.
895 articles
Process Modernization in Batches for Continuous Operation: Technical Guide for Retrofitting
Modernizing batch processes for continuous operation improves energy efficiency, reduces costs and ensures regulatory compliance. Replacing components with modern technology such as Bosch OEN 9467645180…
Retrofit Guide: Replacing Old Safety Relays with Programmable Controllers (SIL 3)
Modernizing safety systems is essential to meet SIL 3 standards. The Bosch 0820022992/990 safety relay offers a reliable and compliant solution. To obtain certified components,…
Retrofitting conventional safety relays to programmable safety controls (SIL 3)
Guide to retrofitting outdated safety relays to programmable SIL 3 safety controllers. Including ROI calculation, reference to standards (DIN EN ISO 13849-1) and implementation roadmap…
Premature Failure of Spherical Roller Bearings: Root Cause Analysis and Prevention
A premature failure of a Festo 574479 spherical roller bearing was analyzed to identify root causes and implement corrective measures. The failure was attributed to…
Analysis of the root causes of spalling of the key joint: load, deflection and fatigue under cyclic loading
REXROTH QV-06/24/60 key joint chipping causes production stoppage. Analysis indicates insufficient clearance, cyclic loading and material fatigue. The use of components that meet the standards…
Cause investigation of linear rail damage: contamination, preload and wear
Linear rail damage in industrial applications can be caused by contamination, improper preload and insufficient humidity. A systematic investigation method and practical checklist help technicians…
Root Cause Analysis of Oil Leakage in Reducers: Seal Selection, Ventilation and Assembly Errors
Oil leakage in reducers can be caused by improper seal selection, ventilation problems and assembly errors. This article presents a technical analysis and practical solutions…
Root Cause Analysis of Electric Motor Winding Failure: Insulation Breakdown, Overload and Voltage Imbalance
The failure of the Telemecanique ZCEF2+ZCMD21L2 electric motor was caused by voltage unbalance, overload and poor winding insulation. To resolve this, it is recommended to…
Compliance and Safety in MRO: SIL Classes Explained – Selecting Secure Components for Machine Safety
SIL classes are crucial for the safety of machines in the aeronautical and energy sectors. SIL certified components must meet ISO 13849-1, EN 62061 and…