Heavy-duty automotive lubricants can easily be oxidized to produce oxides, which in turn can cause carbonized material to adhere to the piston ring groove and other parts of the engine, preventing the normal operation of the engine. Therefore, the diesel engine oil must have good oxidation stability. Good clean dispersion diesel engine oils inevitably contain water vapor generated by fuel combustion, nitrous acid gas generated from nitrogen oxides, char produced by incomplete combustion, and unburnt gas leaked from combustion chambers. If material cannot be dispersed in time, it will form sludge. In severe cases, paint-like polymer will adhere to the engine and cause mechanical failure. Therefore, the clean dispersion of diesel oil directly affects the quality of the engine. Good corrosion resistance Diesel engine oil must have excellent acid neutrality and corrosion resistance to prevent aging of engine oil and corrosion and wear of cylinder liners and piston rings caused by water and acid substances generated due to various reasons. The situation arises. Good wear resistance The oil with good anti-wear properties can form a full oil film and reduce the wear of many metal and metal contact parts in the engine such as camshafts and rocker arms, piston and piston rings, piston rings and cylinder liners. Extend the life of the engine. Good defoaming performance If the defoaming property of diesel engine oil is not good, many bubbles will be mixed in the lubrication oil delivery system. Not only bearing lubrication will be bad, but also oil pan oil will be generated. Affecting the normal operation of the engine, diesel engine oil must have good defoaming performance.
The main role and performance of gear oils for heavy-duty vehicles. The main role of heavy-duty automotive gear oils is to reduce the friction and compression resistance of heavy-duty vehicles. Therefore, the load on the gear transmission system is also relatively large, the working conditions are more severe, and the wear of gears and various bearings is reduced. More serious, this requires that gear oils used in heavy vehicles must have good antifriction and compression resistance. Anti-corrosion and clean-up The working environment of heavy-duty vehicles is generally rather harsh. The gears, bearings, etc. in vehicles are more likely to be eroded by dust, water, etc. in the environment. Therefore, it is required that the gear oil must have good anti-corrosion and cleansing effects. Auxiliary heat-dissipation function As the gears, bearings and other parts of the vehicle mostly have no cooling system, the gears, bearings, etc. will generate more heat in the process of biting rotation, especially in the case of poor road conditions or large loads, if the heat Failure to disperse in time can easily lead to serious mechanical failures. The use of gear oil can increase the heat capacity of the parts used and help disperse the heat.
Leisuwash S90 Vehicle Wash System
Leisuwash specializing in manufacture Automatic Car Wash Machine, Touchless Car Wash , Automatic Touchless Car Wash, touchless car wash equipment, robot car wash, smart car wash system, leisuwash 360, leisuwash leibao 360, laserwash 360, leisuwash touchless car wash machine, leisu wash touchless car wash automatic, leisu wash 360 high pressure touchless car wash equipment, robo car wash, touch free car wash, leisuwash 360 touch free car wash, leisuwash 360 price, automatic car wash price, leisuwash in malaysia, no touch automatic car wash machine, leisuwash 360 mini, leisuwash SG fully automatic car wash equipment.
Leisuwash S90 touchless car wash machine high intelligent high quality, with car wash + car care + drying process totally, each car wash takes time 1 minute to 5 minutes which depends on the car wash mode.
Leisuwash S90 Car Wash Machine is an entry level car wash unit, but you won`t find any low grade components and no cost cutting on the expense of quality. Each Leisuwash S90 is built by Leisuwash employees in accordance with our usual quality standards, the low price is achieved by high standardization and the use of proven technology. The Leisuwash S90 is for clients that need a wash machine at a competitive price with higher ROI.
Auto Car Wash Machine,Automatic Leisuwash S90 Series,Leisuwash S90 Series Car Wash Machine,Automatic Leisuwash S90 Series Car Wash Machine
Hangzhou Leisu Cleaning Equipment Co.,Ltd , https://www.sdlaserwash.com