Common types and replacement methods of excavator filter cartridges, recommended for collection

The working environment of excavators is generally harsh, with a lot of dust. The excavator filter element is mainly used to protect the corresponding components of the excavator, reduce the entry of impurities and dust, improve the working efficiency of the excavator, and extend its service life.

There are many types of filter elements for excavators, including air filter elements, air conditioning filter elements, hydraulic oil pipeline filter elements, fuel filter elements, hydraulic oil return filter elements, pilot filter elements, hydraulic oil suction filter elements, etc. These filter elements play an important role in the maintenance and upkeep of excavators.

The replacement methods for different types of excavator filter elements are also different, so today is an explanation for the replacement of each type of excavator filter element:

(Learn to replace excavator filter element correctly)

It is very important for the maintenance and upkeep of excavators

1. Replacement of air filter element

The air filter of the excavator should be replaced or cleaned at least every 2000 hours or when the warning light is on. When replacing, attention should be paid to:

(1) The outer filter element can be cleaned up to 6 times and must be replaced.

(2) The inner filter element is a disposable item and cannot be cleaned. It needs to be replaced directly.

(3) If the filter is damaged, it must also be replaced.

(4) Use compressed air with a maximum pressure of 5BAR to clean and dry compressed air. Do not bring the nozzle closer to 3-5 centimeters. Blow the filter clean from inside along the wrinkles.