The filter element of model 51150729 has the following basic features:

1. Product type: This is a hydraulic oil filter element, used to filter return oil in the hydraulic system to protect the cleanliness of the hydraulic system and extend the service life of the equipment.

2. Filter element material: The filter element is made of glass fiber. This material is widely used in the manufacture of hydraulic oil filter elements because of its heat resistance and corrosion resistance.

3. Filtration precision: The filtration precision range of the filter element is 1-300 microns (μm), which can effectively remove solid particles in hydraulic oil and protect the system from wear.

4. Filter element shape: The filter element shape is a pleated filter element. This design can increase the filtering area and improve filtration efficiency.

5. Working pressure: The working pressure of this filter element is 200MPa, indicating that it is suitable for high-pressure hydraulic systems.

6. Flow rate: The flow rate of the filter element is 60L/min, which means that it can handle relatively large oil flow rates and is suitable for applications requiring high-flow filtration.

7. Operating temperature: The operating temperature range is -20°C to 120°C, which indicates that the filter element is suitable for a wide range of ambient temperature conditions.

8. Filtration area: The filtration area of the filter element is 70 square meters (m²). A larger filtration area helps to improve filtration efficiency.

9. Maximum working pressure difference: The maximum working pressure difference is 0.2MPa, which is the maximum pressure difference that the filter element can withstand under normal working conditions.