Product specifications
- Compatible equipment: Heavy equipment of brands such as Atlas Copco and Caterpillar
- Product Model: P782106
- Associated models: C30180, P782109, AF26401, AF26402
- Main dimensions: Height 563mm × Outer diameter 301mm × inner diameter 205mm
- Filter element structure: Cellulose material folded type
- Filtration efficiency: 99.9% (compliant with ISO 5011 standard)
- Warranty period: 12 months
Core features and advantages
Outstanding filtration performance and certification
The filtration efficiency is as high as 99.9% and complies with the ISO 5011 international standard, ensuring clean intake air for the engine in harsh environments and reducing wear from the source.
Innovative patented technology
RadialSeal® Radial sealing technology
It achieves uniform sealing force through radial pressure, effectively preventing the leakage of unfiltered air and ensuring that all intake air passes through the filter material, providing reliable filtration protection.
High-efficiency folding design
The scientifically designed pleated structure ensures extremely high filtration accuracy while achieving a perfect balance between high dust holding capacity and low airflow resistance, extending service life and guaranteeing engine power output.
Reliable adaptability to working conditions
Designed specifically for high-dust environments, it can continuously provide stable and reliable filtration performance in dusty conditions, effectively protecting the engine.
Typical applications and verified values
- Main application: Specifically designed for heavy equipment with extremely high requirements for intake quality, such as Atlas Copco and Caterpillar.
- Customer value: In the supporting application of general mining projects, this filter has effectively reduced the engine failure rate of equipment in dusty environments and significantly extended the maintenance intervals, demonstrating its outstanding reliability and economy under extreme working conditions.
Quality and service guarantee
Manufacturing strength
Equipped with fully automatic filter material cutting and assembly production lines, it ensures product consistency and high quality.
International certification
The production system has passed the ISO9001 quality management system certification.
Strong production capacity
Annual production capacity reaches 10 million pieces, with stable and timely supply.
Perfect after-sales service
We offer a 12-month product quality guarantee and 7× 24-hour all-weather after-sales service support.
Summary
This main air filter integrates Donaldson's advanced RadialSeal® sealing technology and an efficient folding design. With its 99.9% efficient filtration, outstanding structural sealing performance and optimized performance balance, it has become the preferred solution for protecting large-scale mining equipment from long-term and stable operation in harsh environments.
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