Lubrication Systems are essential setups that help keep industrial machinery running smoothly by delivering oil or grease to moving parts. Think of them like the circulatory system of machines - they make sure every important part gets the right amount of lubricant at the right time. These systems can be as simple as manual grease guns or as complex as automated central lubrication networks that serve entire factory lines. Maintenance professionals work with these systems to prevent machine breakdowns, reduce wear and tear, and keep equipment running efficiently.
Maintained and repaired Lubrication Systems for manufacturing equipment serving 200+ machines
Upgraded manual Lubrication Systems to automated Centralized Lubrication systems, reducing downtime by 30%
Supervised installation of new Automatic Lubrication Systems across three production lines
Typical job title: "Lubrication Technicians"
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Q: How would you design a lubrication program for a large manufacturing facility?
Expected Answer: A senior technician should discuss conducting equipment surveys, creating maintenance schedules, selecting appropriate lubricants, training staff, implementing monitoring systems, and establishing documentation procedures.
Q: How do you troubleshoot a failing centralized lubrication system?
Expected Answer: Should explain systematic approach: checking power supply, inspecting distribution lines, verifying pump operation, checking pressure relief valves, and examining individual lubrication points for blockages or damage.
Q: What factors do you consider when selecting the right lubricant for equipment?
Expected Answer: Should mention operating temperature, equipment speed, load conditions, environmental factors, manufacturer recommendations, and compatibility with existing lubricants.
Q: How do you maintain documentation for lubrication maintenance?
Expected Answer: Should discuss keeping records of maintenance schedules, lubricant changes, equipment conditions, consumption rates, and any unusual findings or repairs made.
Q: What safety procedures do you follow when working with lubrication systems?
Expected Answer: Should mention wearing proper PPE, following lockout/tagout procedures, proper handling of lubricants, cleaning up spills, and proper disposal of used materials.
Q: How do you perform basic maintenance on a manual grease point?
Expected Answer: Should explain cleaning the fitting, checking for damage, using the correct grease gun, proper greasing technique, and wiping excess grease.