What kind of oil is used for air pump compressors?
1 Answers
Air pump compressors use lubricating oil. Below is a partial introduction about engine oil: 1. Composition: Engine oil consists of base oil and additives. Base oil is the main component of lubricating oil, determining its basic properties, while additives are an important part of lubricating oil. 2. Types of engine oil: The winter oil grades classified by SAE lubricant viscosity are: 0W, 5W, 10W, 15W, etc. The symbol W stands for winter, and the smaller the number before W, the lower the low-temperature viscosity and the lower the applicable minimum temperature. The summer oil grades classified by SAE lubricant viscosity are: 20, 30, 40, 50, where the larger the number, the higher the viscosity and the higher the applicable maximum temperature. The all-season oil grades classified by SAE lubricant viscosity are: 5W-20, 5W-30, 5W-40, 5W-50, 10W-20, etc.