Oilers/Plant Tenders (HHC) Civil Service Practice Exam 2026 - Free Oilers & Plant Tenders Practice Questions and Study Guide

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.