👉 Lodging fluid, also known as lubricating fluid or grease, is a specialized substance used in various mechanical applications to reduce friction and wear between moving parts. It acts as a protective layer, preventing direct contact between surfaces and minimizing heat generation due to friction. This fluid is typically composed of oils, greases, or other lubricants formulated to withstand specific operating conditions such as temperature, pressure, and load. By maintaining a smooth interface between components, lodging fluid extends the lifespan of machinery, enhances efficiency, and reduces maintenance needs.