How Many Kilograms is a 200-Liter Barrel of Engine Oil?
1 Answers
A 200-liter barrel of engine oil weighs approximately 174 kg to 182 kg. Different engine oils have varying densities, hence their weights differ. Therefore, the weight of a 200-liter barrel of engine oil depends on the oil's density. Generally, 1 liter of engine oil weighs between 0.87 kg to 0.91 kg. Here is some related information about automotive engine oil: Importance: Engine oil is crucial for the engine. Inside the engine, it not only lubricates but also cleans, seals, cushions, prevents rust, and dissipates heat. Working Principle: When the engine is running, the oil forms a thin film on the surfaces of various engine components, preventing direct contact and friction between them. Regular Replacement Needed: Over time, the performance of engine oil degrades, so it needs to be replaced regularly. Prolonged use without replacement can accelerate engine wear. The viscosity of engine oil changes with temperature, so it's important to pay attention to its performance under both low and high temperatures. For example, in 5W-30, the first number indicates low-temperature fluidity—5W means it can withstand temperatures as low as -30°C. The smaller this number, the better the low-temperature fluidity, resulting in smoother cold starts for the car. The latter number represents the oil's kinematic viscosity at 100°C. A higher number indicates better ability to maintain viscosity at high temperatures, which can also be understood as better lubrication performance under high-temperature conditions.
