How to Maintain A Self Loading Mixer Truck
Scientifically determining the interval mileage of various maintenance operations can not only keep the self-loading mixer truck in good technical condition, but also save you maintenance and repair costs. For new cars in good technical condition, the maintenance interval can generally be extended. If the truck is in poor technical condition or has been used in poor conditions, the service intervals should be shortened.
1. Routine maintenance work
Before leaving the vehicle, look around the mixer truck to check whether the side lights are working properly, whether the work lights are normal, and whether the body is tilted; check for oil leaks; check the appearance of the tires; check the condition of the doors, engine compartment cover, line management hatch and glass . Fuel inspection Check the indication of the fuel gauge and replenish the fuel; check the safety valve, it should be exhausted at 0.5MP normally. After each delivery of concrete and into the cleaning tank.
2. Monthly cycle maintenance
Bodywork section lubrication point inspection:
Check whether there is excessive wear on the mixing drum raceway and the tugboat, add lubricating grease once a month, and apply a thin layer; check whether the car unloading chute rotates flexibly, add lubricating grease once a month; check whether there are flange nuts and universal joints Looseness, abnormal noise, check the lubrication of the transmission shaft, tighten or replace it, add grease once a month; check whether the operating handle of the car is normal and flexible, add grease once a month
Stirring system inspection:
Check whether the inside of the mixing drum is bonded with concrete; whether there is excessive wear, looseness and abnormal sound of the mixing drum;
Chassis inspection:
Check whether there is any oil leakage on the chassis. If there is any trace of oil leakage, check the amount of gear oil in each assembly and replenish it appropriately, and add enough oil to each nozzle of the chassis for operation. Repeat weekly maintenance in detail.
3. Semi-annual inspection and maintenance
Engine Exterior Inspection:
Clean the outside of the engine, and pay attention to the waterproof treatment of the electrical parts when cleaning. If the electrical part has high waterproof requirements, avoid using a high-pressure and high-temperature water gun to wash the engine, and use a brush with cleaning agent to clean the outside of the engine.
4. Annual maintenance content
Check and adjust the ignition timing of the mixer engine, and go to the repair shop to check and adjust the fuel supply timing of the diesel engine. The valve clearance is limited to the ordinary valve equipped with the engine, and the high-speed valve clearance should be checked. CLEANING AND LUBRICATION Clean the oil from the hinged mechanisms of the bonnet, doors and luggage compartment, readjust and lubricate said mechanisms.
5. Maintenance content every two years
The service life of antifreeze is generally two years, and the antifreeze should be replaced during annual maintenance, and the cooling system should be cleaned. Brake system Due to the hygroscopicity of the brake system, the brake fluid should be replaced every two years.
The above is the explanation of the relevant content from the five aspects of the maintenance cycle of the self-feeding mixer. If you have any questions or needs about this, please feel free to come to our website cnlky.en.alibaba.com for consultation!
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