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| After-sales Service: | One Year Warranty |
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| Warranty: | One Year Warranty |
| Certification: | CE, ISO 9001:2000, ISO 9001:2008 |
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Part Number: P781098
The P781098 Primary Air Filter Element is a high-capacity, heavy-duty filtration component engineered specifically for the massive engine air intake systems of large-scale mining drill rigs. In surface and underground mining environments where abrasive silica and rock dust are constant threats, this robust filter acts as the critical first line of defense. By ensuring only ultra-clean air reaches the combustion chambers, it prevents catastrophic scoring of cylinder walls and maximizes the horsepower and operational lifespan of your heavy-duty mining equipment.
Tri-Material Construction: Strategically combines a rigid iron structural mesh, lightweight molded plastic end-caps, and premium high-density filter paper. This ensures the filter maintains its structural integrity under extreme suction pressures without collapsing.
Massive Dirt-Holding Capacity: Featuring a large footprint (38 x 38 x 68 cm) and deeply pleated filter media, it maximizes the active surface area to retain massive volumes of particulate matter, significantly extending service intervals.
Precision Molded Seals: Manufactured using advanced molding techniques to guarantee a perfectly flush, airtight fit within the air cleaner housing. This completely eliminates the risk of unfiltered air bypassing the media.
Comprehensive Engine Protection: Drastically reduces abrasive wear on internal engine components. It works in tandem with the rig's fluid filters and internal mining equipment seals to maintain total mechanical health in high-dust environments.
Primary Application: Mining Drill Rigs / Surface Blast Hole Drills / Heavy-Duty Rotary Drills.
Note: Please consult your heavy equipment's maintenance manual and cross-reference part number P781098 to verify exact housing dimensions and airflow (CFM) capacity requirements prior to installation.
| Specification | Detail |
| Product Name | Primary Air Filter Element |
| Part Number | P781098 |
| Material composition | High-Density Filter Paper + Iron Mesh + Plastic |
| Manufacturing Process | Molded |
| Unit Weight | 4.55 kg |
| Primary Function | Heavy-duty air intake filtration; engine protection |
| Title | Product No. | Product Name | production method | warranty period |
| 1 | 3217867400 | Filter | Casting | 1 year |
| 2 | 3222986146 | Air Filter | Casting | 1 year |
| 3 | 1503018900 | Filter | Casting | 1 year |
| 4 | 5724003344 | Air Filter | Casting | 1 year |
| 5 | 1503018900 | Filter | Casting | 1 year |
| 6 | 5724003344 | Air Filter | Casting | 1 year |
| 7 | 8231101828 | Return Line Filter Element | Casting | 1 year |
| 8 | 8231045410 | Return Line Filter Element | Casting | 1 year |
| 9 | 9111406178 | Filter | Casting | 1 year |
| 10 | 8231045401 | Return Oil Filter | Casting | 1 year |
| 11 | 9111406178 | Filter | Casting | 1 year |
| 12 | 8231045401 | Return Oil Filter | Casting | 1 year |
| 13 | 3115164800 | Cartridge Valve | Casting | 1 year |
| 14 | 6060009317 | Fuel Filter | Casting | 1 year |
| 15 | 5724001047 | Air Filter Kit | Casting | 1 year |
| 16 | 9106063123 | Cartridge Valve | Casting | 1 year |
| 17 | 5112300759 | Oil Filter | Casting | 1 year |
| 18 | 5112254101 | Filter Element Indicator | Casting | 1 year |
| 19 | 3222325376 | Filter | Casting | 1 year |
| 20 | 3176352380 | Water Filter | Casting | 1 year |
| 21 | 3222324642 | Filter | Casting | 1 year |
Chongqing Ug Heavy Machinery Co., Ltd. mainly provides total drilling solutions and serves open pit, engineering tunnel and underground mine drilling industries, helping you solve drilling problems efficiently and cost-effectively. We mainly provide jumbo drilling, DTH drilling rig, Drifter, drilling bits, strong after-sales service system and perfect supply chain, UGHM will be your reliable partner.
We have passed all kinds of international professional certifications and are listed as a national professional production enterprise. The company has an experienced and innovative workforce consisting of 70 employees, 20 specialized technicians and 5 engineers. It also has comprehensive inspection and monitoring methods and quality assurance systems. Since the establishment of our company, we have always adhered to the principle of "Quality First, Sincerity First".


Our products are sold to many countries overseas. Distributed in 20 countries in Europe, Africa and Asia. Our rock drilling trucks are traveling in the mines of various countries to work continuously. We cooperate deeply with international famous brands and make progress together!

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