Expert root cause analysis articles covering failure investigation, diagnostic methodologies, and prevention strategies for industrial equipment.
Increased play on ball lathes is a warning sign of serious failures. The analysis identified loss of preload, contamination and lubrication failure as main causes.…
Forensic damage analysis of a FIBRO RPG120P shaft coupling. Investigation of misalignment, torque overload and fatigue cracking with practical maintenance checklist according to DIN standards.
Filter element collapse is a critical issue that requires in-depth analysis and a prevention strategy. The article analyzes the main causes and provides a practical…
Cavitation in pumps can be avoided through NPSH calculation and systematic maintenance. Analysis of vibration values and temperature measurements is crucial. The UNITEC-D E-Catalog offers…
Engineering analysis of the causes of burnout of solenoid valve coils in industrial conditions. Consideration of the impact of voltage fluctuations, duty cycles and thermal…
Conveyor belt drift is a common problem that can cause unexpected stops. This article discusses root causes, including improper alignment, wear, and load distribution. Practical…
A root cause analysis of Allen Bradley 845-SCD servo motor overheating reveals improper sizing, duty cycle miscalculation, and cooling failure. Immediate fixes and preventive measures…
The Siemens 6DR2802-8B pneumatic valve had locking failures due to contamination, humidity and inadequate lubrication. The root cause analysis identified the need for cleaning the…
Widening of the chain and wear of the toothed belt on the ABB 1SAZ911201R1005 engine are signs of critical failure. Rigorous analysis and precise measurements…
Hydraulic cylinder seal failure in a Parker B 149118 38X30X6,4 cylinder was attributed to contamination, misalignment, and pressure spikes. A structured root cause analysis identified…
A FIBRO coupler 2052.70.025.035.020 failed due to misalignment, torque overload and fatigue. Vibration and temperature analysis confirmed the root cause. To avoid future failures, correct…
Forensic analysis of thermal overload on an industrial servo motor. Examination of cycle time, effective current and cooling performance with specific test steps for maintenance…
