At the initial stage, the car is mainly maintained normally, and the cost is relatively low; When the concrete mixer is used for a certain period of time or driven for a certain mileage, it will enter the maintenance period, and the cost is relatively higher.
Scientifically determining the interval mileage of various maintenance operations can not only keep the concrete mixer in good technical condition, but also save you maintenance and repair costs. For some fixed-point maintenance, the dealer's maintenance cycle should be carefully considered After all, dealers want to make money. For new vehicles with good general technical conditions, the maintenance cycle can be extended appropriately. For the concrete mixer with poor technical conditions or poor service conditions, the maintenance cycle shall be appropriately shortened.
When determining the maintenance period of concrete mixer truck, the maintenance period shall be properly adjusted with reference to the maintenance period of concrete mixer truck manufacturer and in combination with its own technical conditions and actual service conditions.
The brake shoe and concrete mixer shall be inspected every 10000 km. The tires should be transposed every time they are serviced. The engine oil should be replaced every time basic maintenance is carried out. The automatic transmission oil should be replaced every 20000 km. It is better to replace the new car at the initial 1000km. For the concrete mixer equipped with power steering device, the power steering fluid shall be replaced every 20000 km or 18 months.
1： Reasonably determine the protection period. Vehicle protection cycle refers to the distance, mileage or time of vehicle protection. In the process of practical application, the owner shall refer to the protection cycle recommended by the automobile manufacturer, and make appropriate adjustment to the protection cycle in connection with the skills and application premise of the automobile itself. Generally speaking, the new car is used under the premise of superior road conditions without too frequent protection, and the protection cycle specified by the manufacturer can be used as the upper limit; In case of poor vehicle skills or poor application conditions, the protection cycle shall be appropriately shortened.
2： Make full use of free testing. The free inspection campaign launched by the manufacturer of concrete mixer truck is often beneficial to the owner. The owner can use these inspection campaigns to conduct specific physical examination of the car, find and eliminate some potential problems in real time, and then save the high maintenance and protection costs that can be presented in the future.
3： Crash the service assembly as little as possible. Many concrete mixer owners have this feeling. They like that an assembly of the car can not be cleaned up after crash maintenance, which makes the vehicle enter the maintenance period too early. The reason for this scene mainly involves the assembly skills of repairmen and the quality of accessories. Therefore, it is necessary to prevent the collapse of the maintenance assembly, apply various advanced skills to protect the equipment and vehicles, and protect the vehicle from disassembly, so as to prevent unnecessary damage to the vehicle assembly and components, improve the protection quality, and then reduce the maintenance cost.