What question did this study set out to answer?

The aim is to develop a methodology for optimizing repair intervals for mining equipment based on economic and reliability factors.

Development of a Methodology for Optimizing Repair Interval Timing for Mining Equipment Units

View Full Paper

Ask AI

Bookmark

Authors

Mathematical model improves repair timing in mining equipment, indicating better economic efficiency and reliability.

The aim is to develop a methodology for optimizing repair intervals for mining equipment based on economic and reliability factors.
Developed a mathematical model integrating economic efficiency and reliability criteria.
Utilized Weibull reliability distribution for modeling failure risk.
Analyzed 34 restoration records for developing cost comparisons.
Statistical analysis revealed unplanned repairs are 56% more costly than scheduled repairs.
Optimal repair interval determined to be 5129 machine hours, minimizing failures and costs.
The proposed model allows adaptive maintenance intervals based on actual equipment degradation.

Kadyrov et al. (2025) studied this question.

View Full Paper

Ask AI

Bookmark