How to use a dry bulk tanker trailer?

Precautions for using dry bulk tanker trailer

After the first load or two weeks after the first drive, the tightening of all bolts and nuts connected to the tire bolts, suspension system, and main and auxiliary frames must be checked to ensure that the specified torque is reached.

1. It is forbidden to use the air compressor at a low or high speed during normal unloading. The air compressor speed is controlled at 900 ~ 950 rpm (or the rated speed according to the air compressor instruction manual).

2. The rated working pressure is 0.2MPa, and the user's maximum working pressure is not allowed to exceed 0.22MPa; if an external air source is used, the maximum pressure range is 0.2 ~ 0.25MPa, if the bulk cement tanker trailer is greater than 0.25MPa, a pressure reducing valve needs to be installed on the external air source pipeline .

3. It is forbidden for the air compressor to work over time.

Generally, the rated working time of the single cylinder air compressor is 1 hour, and the rated working time of the double cylinder air compressor is 2 hours. If the discharge cannot be completed within this rated working time, please temporarily stop and cool for 20 minutes before starting the air compressor.

4. If the working pressure, conveying distance and conveying materials are beyond the above range, it should be clearly stated before signing the contract and indicated in the contract. Our company will give targeted suggestions and product design.

Maintenance of powder tank truck

1. During maintenance (or entrust a repair station, repair shop, etc. for maintenance), it must be carried out according to the instructions, otherwise quality problems or accidents caused by improper maintenance.

2. Inject the grease-lubricated parts of the whole vehicle once before the operation of the new silo semi trailer, at least twice in the first month.

3. Regularly keep the inside and outside of the tank clean, and clean up the ash deposits on the top of the tank in time to prevent corrosion of the tank. If corrosion is found, maintain it in time.

4. Air compressors must be replaced with oil (general diesel engine oil) after half a month of use or 15 hours of cumulative work, and the oil should be replaced every three months or 120 hours of use; the air filter must be cleaned once 24 hours of cumulative work. The filter element needs to be replaced after working for 120 hours.