Seal Kits for Hydraulic Motors


The quality of the hydraulic orbit motor is taken from every part of the hydraulic motor. The oil seal kits is a key part of the motor.Choosing a suitable oil seal kits can avoid the oil leakage of the hydraulic motor. The oil seal kits is a mechanical component used to seal the oil. It isolates the parts that need to be lubricated in the transmission parts from the output parts, so as not to let the lubricating oil leak. The knowledge of the oil seal kits of the hydraulic orbit motor is really important. Let's analyze it in detail below.


Countermeasures for oil leakage due to loose oil seal kits:

1. Master and identify the basic knowledge of fake and inferior products, and choose high-quality and standard oil seals.

2. During installation, if the outer surface of the shaft diameter is low in roughness or has defects such as rust spots, rust, burrs, etc.,it should be smoothed with a fine emery cloth or oil stone; clean oil or grease should be applied to the oil seal lip or the corresponding position of the shaft diameter. Coat the outer ring of the oil seal with sealant, wrap the keyway on the shaft with hard paper to avoid scratching the lip of the oil seal, use a special tool to rotate the oil seal inward, and do not hit hard to prevent the oil seal from deforming Or squeeze the spring to fail; if the lip flanges, the spring falls off and the oil seal is skewed, it must be removed and reinstalled. It should be noted that: when the shaft diameter is not worn and the oil seal spring has sufficient elasticity, do not tighten the inner spring without authorization. .

3. Oil seals used on machinery are generally subject to harsh working conditions, large environmental temperature differences, a lot of dust,and frequent machine vibrations, which require frequent inspections, maintenance, and maintenance when the mechanical conditions are constantly changing.

4. If the shaft diameter and bearing wear is severe; the oil seal rubber is aging or the spring fails, etc., repair and replace the corresponding parts in time.

5. Troubleshoot abnormal heating components or assemblies in time; avoid mechanical overspeed and overload operation to prevent the oil seal liptemperature from rising, rubber aging, and early lip wear.

6. Check the oil level frequently. If there are too many impurities in the oil, if there are alloy powders, metal iron filings, you must completely replace the new oil. The brand and quality of the changed oil must meet the seasonal requirements. It is recommended to add Metre Super Sealant & Lubricant to the engine oil. It is an excellent gearbox additive that can form a thin film of inert material on the components, which can slow down the leakage of the oil seal and extend the use of the oil seal gear. Life, can also reduce the noise of the gearbox, the use of this kind of super seal lubricant will not pollute or deteriorate the oil.


Read more!