Mingguang Haomiao Security Protection Technology Corporation

Haomiao Technology is becoming the top brand in the field of industrial fire control of China!

Home > News > Content
How Can The Fire Truck Be Used For Longer Maintenance?
- Nov 01, 2017 -

Fire Truck need regular maintenance, in order to maintain the normal situation. The general driver is often on the maintenance of this matter is very big, because obviously know the car is not maintained on the maintenance of the soon, but very painful for the maintenance and pay the chao votes. Under normal circumstances the oil every 10,000 km or a year for almost the same, the brake oil every two years for a change, and gear oil need to replace the time is longer. In addition to these three kinds of oil has a relatively fixed maintenance mileage, Fire Truck the other clutch oil, power direction of the oil, water tank, etc. are added or replaced as appropriate.

The purpose of maintenance is to check, check the purpose of prevention. In addition to the liquid things above, the car there are some solid things to change, the most frequent is the spark plug and air filter. Generally speaking, platinum spark plugs about 100,000 km replacement time, and air filter is generally 40,000 km replacement time. Then there is a timing belt and its idler group, only the use of timing belt vehicles need to be replaced, the use of timing chain design engine probably used to scrap do not need to be replaced. And the timing of the replacement of the belt is the most expensive one of the maintenance, but also tens of millions of provinces may not. In fact, the need to replace things so little, because the maintenance of the real purpose is not to replace these supplies, but to check whether the vehicle or abnormal.

Many people have a wrong idea, that maintenance is for oil. But in fact, change the oil is never the focus of maintenance, at most, for example. Maintenance of the biggest purpose is to check, check the car parts are not damaged or need to be adjusted, Fire Truck these check the action will be able to protect your driving safety. Check the items a lot, mostly check the engine, the car body and the chassis part. Open the hood to check the water tank, oil, variable speed fuel tank, power steering wheel hydraulic oil, brake oil, rain water, battery, belt, air filter, etc., then check the wiper, wiper rinse nozzle, Check the brake and hand brakes, tires, drive shafts, shock absorbers, all kinds of oil seal cushion rubber pad, and pay attention to whether the vehicle at the end of abnormal oil and a variety of abnormal phenomenon.

Oil and oil filters are the things that will be changed for each maintenance. Before changing the oil, you should first take out the oil gauge, check the oil consumption and viscosity of the normal or not before the release of oil. Water tank water in addition to pay attention to whether the normal water, but also pay attention to whether the normal water color. When the tank water abnormal dirty, it must be all the water tank water cycle update. Transmission oil is generally checked the amount of oil and color, power steering wheel oil is the same. Fire Truck Brake oil in addition to every two years to replace the outside, each maintenance should check the amount of oil and color, when the height of a little lower when not anxious to add, it is to make the film caused by wear and tear caused by brake cylinder, So that the oil will pick up the oil.

Fire Truck with two kinds of batteries, one is free of water, one is the traditional water-type. Free water type usually depends on the inspection mark, the traditional water-type battery will have to add water to full water level. Check the battery is usually used to check the battery inspection machine, when the battery pressure drop too much, on behalf of the battery aging needs to be replaced, the battery life is usually two years. Air filter core is generally 40,000 km for a change, but each maintenance will be checked to avoid damage and I do not know. Finally, to check the exhaust pollution situation, usually off this on behalf of the engine on behalf of no problem.

Chassis inspection is usually the most difficult to do, because there is no top car, brake force testing machine and other equipment. Brake inspection is the most important brake strength, the general vehicle should be more than 80% of the car weight. Followed by inspection to make the film thickness, so that the film thickness is less than 2mm will immediately replace. Tires to check the tire pressure, wear, eating tires and aging. Tread 1.6mm will be replaced immediately, when eating tires to check the positioning, tire aging also need to be replaced, even if the tread is deep or the same, because the tire will be exposed to ultraviolet aging under the loss of flexibility and grip, More than 4 years. Fire Truck Then there is the inspection of the car drive and suspension system, are basically checked whether the oil seal damage, with or without abnormal oil spill.

maintenance:

After a summer use, many owners will find the car seems to have a moldy taste, in fact, this situation is mainly due to the evaporation of the water within the box for a long time can not be volatile, breeds of bacteria. The way to avoid this problem is simple:

First, when the weather is not hot, the vehicle on both sides of the window to shake down, more open windows ventilation, keep the car fresh air.

Second, the normal open air-conditioned driving, can be near the destination before the cooling pump off, but keep the air function open, so that the natural wind will evaporate the water inside the box.

Third, due to more rain in summer, the car will often travel on some wading, will lead to the lower part of the air conditioning condenser contaminated with many of the sediment, a long time will make the condenser rust, thereby shortening the service life of air conditioning. It is worth noting that in the cleaning, do not touch the condenser heat sink, but can not damage the tube.

Timely cleaning and replacement of air conditioning filter:

Good air conditioning quality mainly depends on the air conditioning filter, so it is necessary to regularly clean and regularly replace it. It is understood that under normal circumstances, every 5000 km or 3 months on the air conditioning filter for a clean, every 20,000 km or 12 months to replace the air conditioning filter. Air conditioning filter is the air filter inside the air filter, if not cleaning for a long time, Fire Truck attached to the dust will be opened with the air conditioning into the car.

So in the summer and autumn alternately, it is necessary to timely cleaning and replacement of air conditioning filter. The replacement step is very simple, as long as the filter out, with high pressure water gun and disinfection machine can be sprayed.

Air conditioning pipeline clean unimpeded:

Cleaning of air conditioning pipelines is a very important job, because the autumn weather is dry, coupled with the use of high frequency air conditioning in summer, some dirt, dust, bacteria will be in the air conditioning pipeline breeding and deposition. If not timely cleaning, air conditioning will lead to poor cooling effect, Fire Truck the air volume and other issues, and even air conditioning system failure.

Under normal circumstances, you can use a dedicated air conditioning cleaning agent for air conditioning pipe cleaning, after the start of the vehicle, open the air conditioning air inlet, air volume to the maximum, the temperature transferred to the lowest; air conditioning cleaning agent from the inlet into the internal pipeline; Fire Truck After about 20 minutes, the air conditioning pipe dirt can be discharged from the sewage pipe.