Analysis for Oil Leaks of Gear Pump in Loader
Introduction
Gear pump is an important component of loaders, which provides power for construction equipment. Gear pumps are well known for their high efficiency and low noise, but they may suffer from oil leakage if proper maintenance and selection of materials are not considered. This article will discuss the causes and solutions of oil leakage in gear pump of loaders.
Causes of Oil Leaks
There are several causes of oil leakage in gear pump of loaders:
1. Low-quality Materials Used: Improper selection of quality materials used in the bucket teeth, housing, and other parts of the gear pump can cause oil leakage due to wear or corrosion.
2. Overexertion or Overloading: Excessive pressure caused by overloading or overexertion of the loader could cause the gears to get seized and the oil seals to fail.
3. Improper Installation: If the gear pump of the loader is not installed correctly, the fit of the gears and the oil seals may be poor and cause oil leakage.
4. Overheating: Due to long use or improper maintenance, the gear pump may run at high temperature, causing the oil seals to deteriorate and oil to leak.
Solutions for oil Leaks
To solve oil leakage problem in gear pump of loaders, the following should be taken into consideration:
1. Check materials used in the design of the gear pump: Choose the best materials in terms of wear resistance, corrosion resistance, and heat resistance.
2. Maintain the loader properly: Regularly check the oil level and temperature, lubricate the gears, and replace the oil seals if necessary.
3. Follow the installation instructions properly: Pay attention to the specifications required for the installation of the gear pump.
4. Do not overload the loader: Always maintain its rated load, and dont exert excessive pressure on it.
Conclusion
Oil leakage in the gear pump of a loader can be caused by improper selection of materials, overloading, improper installation, and overheating. To solve the leakage problem, the materials used in the design should be checked, the loader should be properly maintained, the installation should follow the instructions, and the rated load should not be exceeded.
