ATEx Certification: Safety and Compliance in MRO for Hazardous Zones
ATEx certification is mandatory for electrical and mechanical parts in hazardous areas. UNITEC-D offers certified spare parts that comply with the EN 60079-10-1:2019 standard and…
Method #Preventive Maintenance
Preventive and predictive maintenance strategies to maximize equipment uptime and reliability.
1456 articles
Cross-Reference Automation with AI: Practical Solution for MRO in the Brazilian Manufacturing Sector
Automatic cross-referencing with AI offers practical solutions to reduce costs and improve efficiency in MRO. UNITEC-D offers a certified e-catalog to integrate these solutions into…
Compliance and Safety in MRO Processes: NFPA 70E Regulation and Electric Shock Safety
The NFPA 70E standard is essential for safety in MRO processes. This article explains the requirements, risks and penalties, with a practical compliance checklist. UNITEC-D…
Analysis of filter element collapse cause: differential pressure, bypass valve and contamination peaks
The collapse of the REXROTH filter element REXROTH 2.0400-H10XL-B00-0-V was attributed to overpressure, contamination and inadequate design of the bypass valve. Maintenance and monitoring are…
Ensuring Security and Reliability: Application of Security Light Barriers in Airport Baggage Handling Systems
This article explores the critical role of security light barriers, such as the Telemecanique VZ3TP2540M16, in airport baggage handling systems. Failure modes, maintenance strategies, and…
Root Cause Analysis of Hydraulic Seal Failure: Contamination, Misalignment and Pressure Peaks
Failure of hydraulic seals can be caused by contamination, misalignment or pressure spikes. This article analyzes the causes and provides practical solutions for prevention and…
Use of Telemecanique LC1-D38P7 components in the wood processing and sawmill sector
The Telemecanique LC1-D38P7 is an essential component in sawmills. A failure can cost up to €2,500/hour. The UNITEC-D E-Catalog offers certified parts to ensure production…
Maintenance and Replacement of Critical Components in a Compressor Station: Technical Guidelines
A compressor station requires structured maintenance to ensure efficiency and safety. This article presents a complete guide for maintenance, component replacement and inventory management. Consult…
CE marking for spare parts: When does a retrofit require a new certification
CE marking is critical to the safety and compliance of industrial facilities. Spare parts used in a retrofit often have to undergo new certification. UNITEC-D…
Cause investigation Gearbox oil leak: Choice of seal, ventilation and installation drawing
Gearbox oil leak on Allen Bradley 1746-IB32 is caused by incorrect seal selection, insufficient ventilation and installation errors. The technician must identify these causes and…