The Three Core Consumables — Maintenance Cycle Industry Standard

Most compressor failures are caused by irregular replacement of three core consumables. This is the most practical must-learn industry knowledge for all factory maintenance personnel: the unified replacement cycle standard for air filter, oil filter, and oil separator.

First, air filter:

It blocks dust, sand and suspended impurities in the air. Long-term non-replacement will cause air intake blockage, increased internal pressure, reduced air output and accelerated internal component wear. Industry standard replacement cycle is 2000 working hours.

Second, oil filter:

It filters metal debris and impurities in lubricating oil, protecting the main rotor and bearing system. Blocked oil filter leads to poor lubrication and high-temperature alarm failure. Standard replacement cycle is 2000 working hours.

Third, oil-air separator:

It separates compressed air and lubricating oil to ensure clean air output. Aging separator causes excessive oil carryover and shortened oil service life. Standard replacement cycle is 8000 working hours.

In addition, compressor lubricating oil needs to be replaced every 4000 hours for conventional models. AIRSTONE standardizes maintenance reminders through intelligent control panels, helping users follow industry maintenance specifications, reduce failure rate and extend equipment service life effectively.