Oilers/Plant Tenders (HHC) Civil Service Practice Exam

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The spring-loaded compression grease cup serves what function?

  1. Allows for easy removal of grease

  2. Maintains pressure on the grease

  3. Prevents contamination of the grease

  4. Indicates the amount of grease used

The correct answer is: Maintains pressure on the grease

The spring-loaded compression grease cup is designed to maintain consistent pressure on the grease inside the cup. This mechanism ensures that grease is readily available and can be dispensed as needed during operation. By keeping the grease under pressure, it helps facilitate the lubrication process and ensures that moving parts are adequately lubricated, reducing wear and tear. Maintaining pressure is essential, as it allows for a steady and controlled release of grease, particularly in applications where lubrication is vital for proper functioning and longevity of machinery. This feature helps to improve the overall efficiency and performance of the equipment being serviced.