The maintenance of road sweepers mainly includes the following aspects:
Daily maintenance: During the use of road sweepers, it is necessary to regularly clean the garbage in the trash can to avoid organic matter corruption or stubborn stains. After each use of the road sweeper, the trash can should be emptied and the filter should be cleaned. For vehicles working on dusty roads, the frequency of cleaning the air filter should be increased, and the road sweeper should avoid passing through the ground with accumulated water.
Regular inspection and maintenance of accessories: Many accessories of road sweepers are mechanical equipment, and parts may wear or loosen after a period of use. Therefore, it is necessary to regularly inspect and maintain these accessories, and repair or replace worn parts in time to ensure the normal operation of the road sweeper and extend its service life.
Maintenance of hydraulic system and electromagnetic multi-way valve: The hydraulic system is an important part of the road sweeper, and the oil level of the hydraulic oil tank and the leakage of the hydraulic system need to be checked regularly. The pressure of the electromagnetic multi-way valve also needs to be properly adjusted to ensure that the speed of the sweeping brush adapts to different cleaning needs.
Maintenance of the engine and auxiliary engine: Check the oil level of the auxiliary engine and the water level of the radiator tank to ensure the normal operation of the engine and auxiliary engine. The speed of the auxiliary engine is generally between 1500 and 1800 rpm and needs to be adjusted according to the operation requirements.
Maintenance of the electronic control system and tires: Check whether the electronic control system and display are normal, whether the tires are damaged and whether the air pressure is normal. The electrical part of the electronic control system needs to be checked and replaced regularly to ensure stable operation.
Maintenance of other parts: Including checking the status of the external fasteners, water spray system, suction port, suction pipe and other parts of the vehicle to ensure their normal operation. In addition, the overall appearance and internal structure of the road sweeper need to be cleaned regularly