Expert articles in root cause analysis: investigation of failures and prevention strategies.
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…
A spherical roller bearing failed after 1,200 hours due to inadequate lubrication and misalignment. This article provides a root cause analysis and practical prevention strategies…
Drive belt overheating is a complex problem that requires a root cause approach. This article analyzes 5 common causes and offers practical solutions for their…
Burning of the coil of a Bosch HVR03.2-W045N solenoid valve is a critical problem in pressure regulation systems. This analysis identifies root causes and proposes…
Encoder signal loss in Parker 21KBKO06FVX systems often stems from cable shielding degradation, EMI, or connector corrosion. This article provides a systematic analysis and practical…
The HYDAC 0660D005BH4HC clutch exploded due to deflection, overstress and fatigue cracking. Analysis of vibration, temperature, and visual data was performed. The use of high-quality…
Oil leaks in a gearbox can be caused by mounting errors, improper seal selection, or lack of ventilation. UNITEC-D offers certified components for reliable solutions.
