The performance of the dump truck is good or bad, but it is also related to the lubrication of the engine. The engine of the dump truck has high requirements for the quality of the lubricant. High-quality dump truck lubricants can bring performance effects such as sealing, lubrication, cooling, and cleaning to the vehicle. If the lube oil of the vehicle loses the effect of lubrication, then the degree of wear between the components will be exacerbated. Then what will be contaminated with the lubricating oil in the process of use? 1. When the water is mixed into the lubricant of the dump truck, the lubrication gradually becomes milky white, and then deterioration and oxidation occur. Not only will it lose the effect of lubrication and other properties, it will also reduce the metal surface to corrosion. 2. When the internal combustion engine of the dump truck is in operation, exhaust gas at a certain high pressure and high temperature will not escape from the combustion chamber to the crankcase of the vehicle. The exhaust gas contains sulfur dioxide and water vapor. If water vapor condenses directly into lubricating oil, it will turn into a foamy state. This will cause normal oil supply, and it will also have Corrosive effect. 3. Solid particles in dump trucks are also one of the pollutants often found in the lubrication system of vehicles. It has included some parts and components that were not assembled during the process of assembly and processing. Some of the metal shavings left over from the clean-up work were left. When the machinery was in operation, it would enter the internal system from the outside world. dust. And it is a solid particle contaminant, such as a corrosive exfoliation object which produced much of the surface of a dump truck part itself, or a sediment etc., such as abrasion debris. If these impurities are mixed into the lubricating oil of the dump truck, and then gradually penetrate into the operating state of the various parts of the engine, this will increase the degree of wear on the surface of the parts and shorten the service life. Damping Pad, Elevator Damping Pad, Damping Pad Design Realever Enterprise Limited , https://www.cnelevator-parts.com