IEC 61508/62061: Functional Safety Compliance in MRO Operations
Functional safety standards like IEC 61508 and IEC 62061 are essential for ensuring the reliability and safety of industrial systems. Compliance requires certified components, detailed…
Technical Blog
In-depth technical analyses of industrial spare parts, MRO innovations, and engineering insights — powered by AI and reviewed by our experts.
Diagnosis of erratic movements of hydraulic actuators: Proportional valves, contamination analysis and signal integrity
1. Description of the problem and scope This guide deals with irregular, jerky or unpredictable movements of hydraulic actuators controlled by proportional valves, encountered in…
Preventive Maintenance Guide for Industrial Robots: Joint Play Measurement, Cable Assemblies Inspection, and Grease Replacement
This guide provides detailed instructions for preventive maintenance of industrial robots, including clearance measurement, cable inspection, and grease replacement. Includes lists…
Technical Engineering Guide: Angular Contact Supports vs. Deep Tray Supports – Selecting the Right Component
The choice between angular contact and deep tray supports is crucial to the reliability of industrial systems. This article provides a detailed analysis to help…
REACH and RoHS regulations in ensuring compliance of industrial spare parts: A practical guide for Ukrainian production
Introduction: The importance of standards for industrial operations in Ukraine In the modern industrial sector, especially in the context of Ukraine's integration into the European economic space, compliance with international standards is...
Diagnosis and Resolution Guide: Reduced or Absent Flow Rate in Centrifugal Pumps
1. Problem Description and Purpose This diagnostic guide is aimed at maintenance technicians who find themselves facing situations of significant reduction in…
Cooling tower maintenance guide: filling media inspection, water treatment, fan balancing and basin cleaning
This guide provides a detailed procedure for maintaining cooling towers, including inspection of the filling medium, water treatment, balancing…
Thermographic inspection of control cabinets: detection criteria and reporting standards according to DIN, VDE and VDI
1. Introduction: The importance of thermographic inspections for system reliability Electrical control cabinets are the nerve center of modern production systems. A failure of critical components such as circuit breakers, contactors or cable connections…
ISO 13849-1: Calculation of the Performance Level for safety chains in MRO
ISO 13849-1 is essential for safety chains in industrial environments. The Performance Level (PL) determines the safety level of components. UNITEC-D offers certified components that meet…
MRO Solutions for Oil Filtration Systems: HYDAC 3631967 and Alternatives
The HYDAC 3631967 is a reliable industrial oil filter designed to operate in demanding environments. Its 10µm filtration rating and construction…