Cabin Filter CAT 313 315 320 320GC 323 325 330 336 PN 488-6446 580-5439

Compatible with the following equipment:

CATERPILLAR

• 313  313GC  315  315 GC  317  317GC 
• 320  320GC  323  323GC  325  326  326GC  
• 330  330GC  330GC  335  336  336 GC  340  345 GC  349
• 352  352UHD  374  395   336MHPU  350  326GC  333 GC
• M314  M318  MH3040  M319  M320  M317  M316  M315
• MH3024  MH3250  MH3260  MH3022

Part Number:   488-6446 4886446 580-5439 5805439

An excavator cabin air filter is a vital component designed to purify the air entering the operator's cabin. It functions by trapping airborne contaminants such as dust, pollen, mold spores, and other particulates, ensuring a cleaner and healthier environment for the operator. This is especially crucial in construction and mining settings where air quality can be compromised by heavy dust and pollutants.

Maintenance and Replacement Regular inspection and timely replacement of the cabin air filter are crucial. Over time, filters can become clogged with debris, reducing airflow and filtration efficiency. Depending on the operating environment, it's advisable to check the filter every 250 to 500 operating hours or as recommended by the manufacturer. Some excavator models, like the Cat 314E, have easily accessible filters that can be replaced in under a minute without specialized tools .

Types of Filters

• Standard Filters: Suitable for general use, these filters effectively remove common airborne particles.

• High-Efficiency Filters: Filters with higher Minimum Efficiency Reporting Value (MERV) ratings, such as MERV-16, can capture finer particles, including some bacteria and smoke.cpwrconstructionsolutions.org+2polarmobility.com+2OEM Off-Highway+2

• HEPA Filters: High-Efficiency Particulate Air (HEPA) filters can remove 99.97% of particles as small as 0.3 microns, offering superior protection in highly contaminated environments .

Ensuring the cabin air filter is in good condition is a simple yet effective way to maintain a safe and comfortable working environment for excavator operators.