Air Compressor Suppliers-Cause Analysis Of Oil Leakage From Air Compressor

Posted by Bert linsheng on March 24th, 2020

1. Oil leakage from air compressor, pay attention to observe the oil seal, check the oil seal for cracks, cracks or flanging of the inner lip. If there is any of the above, it should be replaced; check whether the joint surface of the oil seal and the main shaft is scratched or defective, and if there is a scratch or defect, it should be replaced. Check whether the oil return is smooth. If the oil return is not smooth, the crankcase pressure will be too high, which will cause the oil seal to leak or fall off. The minimum diameter of the oil return pipe must be ensured, and the oil return should not be twisted, bent, and smooth. Check the oil seal and the matching dimensions of the box, and replace them if they do not meet the standards.

2. Move the spindle hard to check whether the neck clearance is too large. If the clearance is too large, replace the bearing bush and oil seal at the same time.

3. Check the seal of each joint seal, repair or replace the seal; check the bolts of the inlet and return joints and the thread of the box and tighten them.

4. Check the oil leakage of the air compressor and readjust the tightness of the belt. It is advisable to press 10 mm with your thumb.

5. The oil leakage of the air compressor, it is necessary to check the defects in the casting or processing of the box, repair or replace the defective parts.

A. Overheating Failure Analysis

In the daily operation of the air compressor, overheating failure of the air compressor will occur due to the long-term overload operation of the air compressor.

B. Air compressor overheating failure phenomenon:

1. The exhaust temperature of the air compressor is too high.

2. The running part is hot.

Linsheng is one of the professional    Air compressor Suppliers    in China. Compressed air can also be used in automotive areas to provide power. The car air compressor is suitable for inflating bicycle tires, car tires and sports balls. It inflates ordinary tires in 5 to 6 minutes. This is a built-in pressure gauge with compactness and low power consumption. We have obtained ISO9001-2000 and BSCI certificates. Our products are exported to customers in the United States, Europe, Africa and Asia. We also welcome OEM and ODM orders. Whether you choose current products from our catalog or seek engineering assistance for your application, you can contact our Customer Service Center to understand your purchasing requirements. https://www.linsheng.com/product/air-compressor-product/