Recently, heavy rains continued in the south, and rainfall exceeded historical records. Many Chinese provinces suffered from floods. Rivers in major and small rivers surged. Floods broke out in many places in southern China. Landslides, flooded housing, and traffic were blocked. As a digging machine, digging machine is a big asset for us. The breadwinners still count on it! So be sure to keep the machinery and equipment properly, turn off the power, and park it on a flat, high terrain, away from the cliff to prevent natural disasters such as landslides.

How do we maintain the excavator during the rainy season? The working environment of the excavator is generally harsh, and the road conditions are even worse in rainy days. After heavy rain, the road was washed up and down, a swamp, and silt accumulated in many places, the road became more slippery, and the excavator walked on it also seemed to be difficult. Therefore, it is recommended that you do not take the risk of starting construction in severe rainy weather. Safety is always the first priority.

Start construction after rain, and check carefully before operation to ensure safety. Pay special attention to places where the soil layer is particularly thick. It will be particularly slippery after heavy rain, and it is easy to slide. When working in this place, always pay attention to observation. If it is night work, be sure to maintain the normal work of the headlights, work lights, ceiling lights, instrument lights, wipers, etc. before and after the excavator to ensure safety. Operation after rain should avoid approaching the edge of cliffs, ditches and other places. After heavy rain, the soil in these places is easy to loosen, which can easily cause the weight and vibration of the excavator to cause the machine to fall or tip over. Therefore, it is necessary to inspect the work site before construction

The rainwater is very corrosive, and the excavator cleanliness cannot be ignored. When the heavy rain is resumed, if the excavator chassis and other important parts are not cleaned in time, it is easy to cause sludge to accumulate in the gaps under the vehicle. Causes rust stains, and even loose perforations at the wheel housing. Therefore, we must pay attention to the clean and anti-rust treatment of the excavator chassis. In addition, the acidic components in the rain water have a strong corrosive effect on the paint surface of the excavator, which will cause damage to the paint surface of the excavator and rust for a long time, so it is best to paint the excavator once before the rainy season. Waxing curing, glazing can be carried out if possible. No matter what method you use, you should put an invisible protective coat on the excavator to prevent the paint from fading and aging.

Don't park the excavator during the rainy season, and avoid parking in excessively humid environments. If you choose to store outdoors, do anti-rust treatment. When the excavator is parked for a long time, the machine should be started and driven once a month to ensure that the battery is charged. In addition, the grease on the piston rod should be wiped off after the excavator is stored for a long time, and the parts should be filled with grease. The parts and devices should be kept dry and clean. Make sure that the fuel tank and hydraulic tank lids are tightly closed when parked in the open air to avoid unnecessary trouble caused by rainwater seeping into the tank.

When parking in the open during the rainy season, pay attention to check whether the fuel tank and hydraulic tank lids are tightly closed to avoid unnecessary trouble caused by rainwater seeping into the tank. In rainy days, also pay attention to check the filter element of the air filter of the excavator, to avoid rainwater entering and causing the paper filter element to deteriorate and block.

In addition, pay attention to the wear of the seal ring on the engine oil scale to avoid the rain from seeping into the oil. The oil filler should also be checked. When the car is parked in the open, a plastic bag can be put on to ensure that it is safe.

Check the use of the machine's various thread ends to see if there is any looseness or rust, and deal with the problem in time to avoid the starter from being affected by moisture to affect its service life. Check the use of the generator to avoid moisture in the joints of each line and affect the power generation effect.

In short, during the rainy season, the owners of the excavator should pay attention to the occurrence of wind, moisture, and collapse prevention. They must maintain the machinery more carefully than usual to ensure that the excavator can work normally next time.