Sany Original Filter: 60250669 External Air Filter SG014300-5090, suitable for multiple Sany machine models.

60250669 (Original Part Number SG014300-5090) Sany Air Conditioner External Air Filter (Cabin Air Conditioner External Filter Element)
I. Part Number Information
- Original Part Number: 60250669
- Compatible Code: SG014300-5090
- Aliases: External Air Filter, Cabin Intake External Filter Mesh, Pre-filter Element
II. Compatible Models (Sany Excavators Mainline)
SY55-9/60-9/60-10/65-9/75-8/75-9/135/195/205/215-8/9/10PRO All Series Euro III and Euro IV Models
III. Product Specifications
- Dimensions: 227×167×55mm
- Filter Material: High-density non-woven fabric, external coarse filter structure (used in conjunction with external and internal filters as a dual-layer system)
- Compatible Internal Filter Part Number: B222100000660
IV. Core Functions
1. Pre-filter Coarse Filtration (First Line of Defense)
Installed at the air intake of the cabin-mounted air conditioner, it first intercepts construction site sand, soil, fallen leaves, willow fluff, and large dust particles, protecting the internal fine air filter element and significantly extending the service life of the internal filter.
2. Ensure Air Conditioner Airflow
A clean filter element ensures smooth air intake for the air conditioner, maintaining normal cooling and heating effects; when clogged, airflow decreases, resulting in weak air output and poor cooling performance.
3. Protect Air Conditioner Evaporator and Blower
Blocks large impurities from entering the air conditioning duct, preventing blower jamming and abnormal noise, as well as evaporator blockage and mold growth.
4. Improve Cabin Air Quality
Initially isolates construction site dust and exhaust impurities, reducing dust entry into the cabin and dust accumulation on the inner side of the windshield.
V. Clogging Fault Symptoms
- Reduced airflow from the air conditioner vents, weak cold and hot air output
- Blower noise, increased load and power consumption
- Severe dust entry into the vehicle, easy interior dust accumulation
- Accelerated dirt clogging of the internal air filter
VI. Replacement and Maintenance Cycle
- Earthwork/Rubble Conditions: Clean every 300-500 hours, replace every 1000 hours
- Mine Dusty Environments: Blow off every 200 hours, replace every 500 hours