Water Sprinkler Truck Maintranace Points
Maintenance of Water Sprinkler
The relationship between sprinkler maintenance and repair
Sprinkler maintenance and special vehicle repair are closely related. There is maintenance during repair and repair during maintenance. In the process of vehicle maintenance, it may be found that a certain part or part of the machine is about to fail or be damaged. Therefore, the maintenance opportunity can be used to repair it. In the repair process, some undamaged parts should also be maintained, which is very natural. Therefore, the relationship between sprinkler maintenance and special vehicle repair is dialectical. In daily activities, we must handle the relationship between the two, adhere to the focus on maintenance, and overcome the bad tendency of "repairing and neglecting insurance" and "repairing for insurance". "Three-point cultivation and seven-point cultivation" is the truth. The sprinkler maintenance center scientifically divides the special vehicle maintenance system into seven parts according to the current situation in the special vehicle maintenance industry, and can perform special maintenance on the following seven systems.
Special part cleaning and maintenance
The special part of the sprinkler is divided into three parts: pump, pipeline, and tank. Check the tank to see if there is any leakage, repair welding in time, and see if there is any deformation or leakage of the rubber gasket of the pipe joint. Whether the filter is clogged. The internal gears of the water pump are regularly checked for wear.
Cleaning and maintenance of the brake system
The special vehicle is cleaned and maintained once every 800km, or when the ABS reacts too early or too slowly. Remove the harmful sludge paint film in the system, remove the danger of malfunction at ultra-high temperature or ultra-low temperature, effectively prevent the brake fluid from deteriorating and expire, and completely replace the old brake fluid.
Deepening maintenance of the lubrication system
The main function of the lubrication system is to effectively lubricate the various parts of the special vehicle engine to prevent excessive wear. Under normal circumstances, special vehicles need to be cleaned and maintained every 5000km-10000km. They also need to be cleaned and maintained when the engine is too noisy, weak in acceleration, and water temperature is too high. Clean the sludge and other deposits inside the engine, avoid the oxidation and thickening of the oil at high temperatures, reduce the wear of engine parts, extend the life of the engine, and increase the engine power.
Cleaning and maintenance of the gearbox (automatic gearbox)
Under normal circumstances, the special vehicle is cleaned and maintained once every 800km-1000km, or when the gearbox slips, the water temperature is high, the shift is slow, or the system leaks. . Remove harmful sludge and paint film deposits, restore the elasticity of gaskets and O-rings, make the gearbox shift smoothly, improve power output, and completely replace the old automatic transmission oil.
Cleaning and maintenance of the power steering system
Special vehicles need to be cleaned and maintained every 1000km-2000km, or when the steering system leaks, the power steering gear must be cleaned and maintained once the parts of the power steering gear are replaced. Remove harmful sludge and paint film in the system, remove difficult steering at low temperatures, stop and prevent leakage of power steering fluid, remove steering noise, and completely replace old brake steering fluid.
Cleaning and maintenance of the cooling system.
Under normal circumstances, special trucks should be cleaned and maintained once during the winter and summer seasons. During normal driving, they should be cleaned and maintained once every 6 to 8 months, or when the water temperature is too high, leaking, or boiling . Remove the traces and scale that cause the engine to overheat, prevent harmful corrosion, avoid and stop the leakage of seals and water tanks, and completely replace the old coolant.
Cleaning and maintenance of the fuel system (ie cleaning nozzles and valve carbon deposits) Under normal circumstances, special vehicles need to be cleaned and maintained once every 800km-1000km, or when you notice engine panting, lag, poor acceleration, and black smoke , Clean and maintain 1 time when weak and oil-consuming. Remove the colloid and carbon deposits inside the system to prevent harmful corrosion, avoid and stop the leakage of seals and water tanks,
