Cabin Filter ZX135 ZX75US ZX80 ZX85US PN 4455778 4S00688 SC80022, One Pair

Compatible with the following equipment:

HITACHI

• ZW135 US ZAXIS  ZX135 US-3 ZAXIS  ZX135 US ZAXIS
• ZX225 US LC-3 ZAXIS  ZX225 USRLC-3 ZAXIS  ZX225 USR ZAXIS
• ZX75 US-A ZAXIS  ZX80 SB ZAXIS  ZX80 ZAXIS
• ZX85 USB-3 ZAXIS  ZX85 USBLC-3 ZAXIS  ZX85 USBLCN-3 ZAXIS  ZX85 US ZAXIS

JOHN DEERE

• 135D, 225DLC, 75C, 80C, 75D, 225CLC, 135C

Part Number:   4455778 4S00688 SC80022

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.