时间：2022-07-07 15:53:00 来源：http://hm.lgjtxj.com/news834824.html
Due to the rapid development of rural construction, people's demand for automatic feeding mixer truck is increasing. Large automatic loading mixer has high cost and high maintenance cost. Therefore, the construction of small and medium-sized automatic loading mixer has gradually increased. Today, the editor explained the key points of the use and maintenance of the automatic feeding mixer. Let's have a look!
1. Maintenance and inspection of battery
Check whether the battery is firmly fixed, and the electrolyte shall be between the upper limit and the lower limit. When it is close to the offline, add electrolyte or distilled water to the high level line in time. Keep the positive and negative cables of the battery in good contact, and keep the battery clean and dry. For the automatic feeding mixer truck that has been placed for a long time, the positive and negative cables of the battery shall be removed, and the wiring shall be re connected at an interval of about half a month. After starting the engine for about 20 minutes, if the power is obviously insufficient, it shall be charged in time.
2. Tire inspection
Check the tire pressure at normal temperature every month. If it is lower than the normal standard, supplement the tire pressure in time. The air pressure should not be too high or too low, otherwise it will affect the driving. Check the cracking of the tire. If there are hidden dangers, replace the tire in time. When selecting tires, the models shall be consistent.
3. Inspection of clutch master cylinder fluid level
If the clutch fluid level is between high and low, it means normal. If it is lower than the standard line, the master cylinder or slave cylinder cup may be damaged. It will be difficult or impossible to shift when the engine is running. Please go to the nearest maintenance station for maintenance immediately.
4. Inspection of brake fluid level
If the braking is also between high and low, it means normal. If the brake fluid is close to or lower than the lower limit, it indicates that there may be leakage in the system or excessive wear of brake shoes. It should be repaired at the maintenance station in time. When adding brake fluid, pay attention to adding brake fluid of the same model to prevent damage to the leather cup, and pay attention to protect the paint to prevent corrosion of the paint surface.
5. Engine coolant level check
Never open the radiator cap when the engine is hot, otherwise it may be scalded by the splashed coolant or high-temperature steam. After the engine is cooled, check that the liquid level of the coolant should be between the full level and the low level, otherwise distilled water or purified water or refrigerant should be added, and the liquid level after adding water should not exceed the full level. If it is found that the coolant decreases rapidly in a short time, check the cooling system for leakage or go to the maintenance station for inspection.
The wrong maintenance method will not only reduce the quality of the equipment, but also seriously damage some parts, which greatly reduces its service life. Therefore, I hope that through today's study, we must pay attention to the maintenance in the future and never make the same mistakes.