Air filter for GENERATOR SET 3022209 3021644 3021645 1402406 220050002 V1114914 6487822

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Air filter for GENERATOR SET 3022209 3021644 3021645 1402406 220050002 V1114914 6487822

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Product Description

Product Overview: Air Filter for Generator Set

Compatible Models: 3022209, 3021644, 3021645, 1402406, 220050002, V1114914, 6487822.

Construction machinery including mining machines, loaders, road rollers, lifts, and bulldozers rely on high-quality engine protection. The air filter is a critical component, utilizing advanced filter paper materials like wood pulp, semi-adhesive, full-adhesive, and nano-paper to ensure optimal intake resistance and water resistance.

Technical Specifications

Model NO.

3022209

Efficiency

Filtration Grade

Pre Filter

Type

Folded Filter

MOQ

50 PCS

Test Standard

ISO 5011

Dimensions

307 * 196 * 398 mm

Capacity

500,000 pieces/Year

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Performance Customization

Next, we show product performance through test data. We support customization of all specifications, including styles, filter paper materials, and rubber rings to suit specific regional environments.

Feature	Standard	Upgraded	Professional	Ultimate (Nano)
Filtering Efficiency	90%-95%	92%-96%	99.5%	99.9%
Moisture Resistance	Low (Cobb>50g)	Low	Good (Cobb 20-30g)	Excellent (Cobb<20g)
Replacement Cycle	60 Hours	100 Hours	200-250 Hours	500-800 Hours
Air Intake Volume	Poor	Medium	Medium	High

Product Detail Gallery

Manufacturing Excellence

Our facility utilizes fully automated equipment from filter paper cutting to carton packaging. Mechanical origami processes ensure vertical bends, while automated rotating assembly lines improve work efficiency and quality reliability.

With over a decade of manufacturing experience, we have established professional R&D and after-sales service teams to meet various requirements for materials, packaging, and cabinet loading.

Frequently Asked Questions

❓ What are your standard Trade Terms?

We typically use FOB for initial orders and CIF for long-term cooperative relationships.

❓ What payment methods do you accept?

We accept T/T (30% deposit, 70% before shipment), L/C, and DP.

❓ What is the Minimum Order Quantity (MOQ)?

MOQ varies by product, typically ranging between 20 to 100 pieces.

❓ How do you conduct quality control?

We perform pre-production material checks, in-process inspections during manufacturing, and a final random spot check (5%) before shipping, providing on-site photos at each stage.

❓ What happens if goods are non-conforming?

For minor defects, we offer discounts or repairs. For major deviations, we provide replacement or refunds. Claims must be filed within 7 days of delivery with evidence.

❓ Do you offer factory audits?

Yes, we support documentary audits (ISO certificates), on-site audits, social compliance audits (SMETA/BSCI), and remote video audits.