OEM Supply Howo Spare Parts - SINOTRUK HOWO Truck Parts Air Dryer WG9000360521 – JieCheng

Basic information

Air dryers are generally used on large passenger cars or trucks, because the brakes of these cars are braked with high pressure air. The function of the air dryer is to dry the moisture in the high-pressure air to avoid the corrosion of the brake components caused by the moisture in the air. There is a heating rod in the air drying tank, which is automatically controlled. When the temperature is lower than 5 degrees, the heating rod of the air dryer works to dry the moisture in the high-pressure air.
The function of the air dryer is mainly to collect and remove the moisture in the system pipeline, and filter the impurities in the pipeline at the same time.

Specifications

Relevant knowledge

Air dryer dryer use and maintenance
1. When assembling or replacing, pay attention to the connection of the air inlet and outlet. If it is installed in reverse, the dryer will not work;
2. When assembling or replacing the product, pay attention to the cleanliness of the pipeline, otherwise impurities will cause air leakage;
3 The drying tank should be replaced once a year. If the air in the use environment contains too much dust and moisture, the replacement cycle must be shortened. should be regularly
Check the water accumulation in the air storage tank (recommended once a month). If the water accumulation in the air storage cylinder is serious, the drying tank must be replaced.
How to replace the drying tank:
a. Remove the old drying tank and clean the connecting bolts and valve body:
b. Apply Shixing grease to the sealing and matching parts of the new drying tank and the valve body, and apply thread tightening sealant to the matching parts of the new drying tank and the connecting bolts;
c Screw the new drying tank onto the valve body, the maximum tightening torque is 15N-m;
Inspection and Maintenance of Expansion Valve of Automobile Air Conditioning
4. Except for the drying tank, users of other parts and components of this product are not allowed to disassemble at will;
5. During the third-level maintenance, the vehicle should be disassembled, cleaned and sorted by professional technicians, and the wearing parts should be replaced;
6. In order to make the drying performance of the dryer good, the connection between the air compressor and the dryer should be a metal pipe and keep it more than 5m to prevent the gas temperature
If it is too high, the rubber parts in the dryer will fail early, and the temperature of the air inlet should not be greater than 65 degrees.