C2.2 C3.3 3034 3024 Engine Air Filter 140-2334 134-8726 For Excavator 305.5 307 308 Filter

​air filter   140-2334  134-8726  1402334 1348726  Excavator air filter

• C2.2 3034 3024 Engine Air Filter 140-2334 134-8726 Applied To Excavator 305.5 307 308 Filter

The inner air filter of an excavator is an essential component of its air intake system. It is designed to remove dust, dirt, debris, and other contaminants from the air before it enters the engine. The purpose of the inner air filter is to protect the engine from harmful particles that can cause engine damage and reduce its performance and lifespan.

Here are some key points to describe the inner air filter of an excavator:

Function: The primary function of the inner air filter is to purify the air entering the excavator's engine. It traps and filters out particles such as dust, pollen, dirt, and debris, preventing them from reaching the engine's combustion chambers. This helps maintain clean airflow, ensuring optimal engine performance and efficiency.

Construction: The inner air filter is typically made of a pleated paper or synthetic filter media. The filter media is folded or pleated to provide a larger surface area for trapping and retaining contaminants. The filter media is housed in a sturdy casing made of plastic or metal, which protects the filter and maintains its structural integrity.

Filtration Efficiency: The inner air filter is designed to have a high filtration efficiency, meaning it can effectively capture a wide range of particle sizes. It is capable of trapping even small particles, preventing them from entering the engine. The filtration efficiency is usually specified by the filter manufacturer and should meet the excavator manufacturer's specifications.

Maintenance and Replacement: Regular maintenance and timely replacement of the inner air filter are crucial to ensure its effectiveness. The filter should be inspected regularly for signs of dirt accumulation or damage. Depending on the operating conditions and the manufacturer's recommendations, the inner air filter should be cleaned or replaced at appropriate intervals to maintain optimal performance.

Compatible models

The AIR filter could be applied to below models:

216, 228, 236, 247, 267, 303.5E, 304E, 305.5D, 305.5E, 305C CR, 305E, 306E, 307B, 307D, 307E, 308C, 308D, 308E, 308E CR, 308E SR, 902, 904B, 904H, 906, CB34B, CB34B XW, CC34B

140-2334 air filter parts diagram:

1. 096-4177 [1] - VALVE-EVACUATION (AIR CLEANER) .

2. 134-8726 [1] - FILTER ELEMENT AS-AIR (PRIMARY)

3. 139-8812 [1] - COVER AS . 139-8814 [1] - SEAL . 162-6172 [3] - LATCH .

4. 140-2334 [1] - FILTER ELEMENT AS-AIR (SECONDARY)