Cabin Filter CAT 308D 312D 314D 320D 323E 336E 349E PN 3276618 PA5720

Compatible with the following equipment:

CATERPILLAR

• 308D/CR
• 312D  312E/LCR  313F  314D/LCR  314E/LCR
• 315D/LCR  316E  316EL  316F  318EL  318F 318FL  319D/LCR
• 320D
• 320D/HK/L  320E L/LN  321D LCR
• 323E  323E LN  323F  323F SA
• 324E/LN  325F  326F  
• 328D-LCR  329D L/LN  329E-LN
• 330F L/LN  335F  336D LN  336E  336E L  336F L  340F
• EL320 RR
• M314 F  M315 F  M315 F  M316 F  M317 F
• M318 F  M319  M320 F  M322 F  M323 F TP
• MH3022  MH3026  MD5150C

Part Number:  SC90224  SKL 46388  3276618 PA5720

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.