Long suspendedSewage suction truckDue to atmospheric erosion, the technical condition of each assembly and mechanism will gradually deteriorate, resulting in the loss of the original technical performance。To mitigate this adverse effect,Sewage suction truckCar owners should stop driving more oftenSewage suction truckCarry out the necessary maintenance work to keep it in good performance condition。

    1, to prevent the deterioration of rubber products

      Sewage suction truckThe rubber products on the tire, such as tires, transmission belts and dust cover, often occur aging, expansion or shape, resulting in worse performance and shorter service life。

      Like the aging of rubber products, mainly because rubber is an unsaturated polymer hydrocarbons, easy to absorb oxygen in the air and oxidation, while vulcanized rubber has a certain permeability, oxygen is easy to enter the internal oxidation。In particular, direct sunlight can promote the rapid aging of rubber。After rubber products are contaminated by gasoline and oil, it will lead to volume expansion, gum loosening, and elasticity decline。In order to prevent the aging of rubber products, direct sunlight and mineral oil contact should be avoided。

    2, prevent metal rust

      Corrosion is mainly caused by the combined action of moisture, oxygen and corrosive substances in the air。Therefore, for long-term stationary suction vehicles, the metal surface should be kept clean。The garage where the suction truck is parked should always be ventilated, so that the relative humidity of the air is kept below 70%。It is necessary to remove dust, dirt and moisture from the suction truck in time。In the parts prone to rust and the surface of the machine should be coated with oil, grease or oil paper。The pores on each assembly mechanism should be sealed to prevent air, moisture and dust from entering the interior。

    3. Prevent mildew of cotton and hemp products and carpets

      It absorbs water easily。Especially in humid areas and rainy seasons, it is more susceptible to moisture and mildew。Therefore, the owner of the dirty car should check the cotton and hemp products on the car frequently, dry them in time, and keep them dry。

    4. Prevent the antiknock performance of gasoline from decreasing

      The antiknock performance of gasoline depends on the octane number of gasoline。When the suction truck is stopped for a long time, the octane number of gasoline will decrease with the loss of light components and the increase of gum content, so that its anti-knock property will be reduced。Therefore, the gasoline tank should be tightly closed and avoid excessive temperature。It is better not to store gasoline for too long。

    5, often check the working condition of the suction car engine

      Start at least monthlySewage suction truckEngine once, idle for 4-5 minutes, check the operation of the engine。If there are abnormal phenomena, it is necessary to adjust and maintain in time。 Also, check the battery frequently。The electrolyte level of the battery must be 10-15mm higher than the plate, and the distilled water should be added in time if insufficient, and the power should be kept sufficient, and the battery should be charged if necessary。

Made by Surong CorporationSewage suction truckThere are: Dongfeng FricaSewage suction truck(3300mm wheelbase, 3.5-4m³, Chaochai 95 HP diesel engine),Dongfeng Dorika suction truck(3800mm wheelbase，5-6m³，Chochai 120 HP diesel engine)，Dongfeng 140 suction truck (3950mm wheelbase，6m³，Kangji 140 HP diesel engine)，Dongfeng 145 suction truck (3950 wheelbase,7-8m³，Yuchai 160 HP diesel engine)，Dongfeng 153 suction truck (4500mm wheelbase，8-10m³，Kangji 180 HP diesel engine)，Dongfeng Tianjin suction car(4700 wheelbase,10m³, Kangji 180 HP diesel engine), Dongfeng Tianlong/Dongfeng rear double bridge suction truck (4700 wheelbase,15m³, Kangji 210 HP diesel engine), etc。And Foton seriesSewage suction truckJianghuai series suction truck and so on。Order telephone: 0722-3330988 13872881898 Manager Li。