Qinghe Air Filter

Heavy Duty Machinery Air Filter P822768/P822769 (Case/Cat/Hitachi)

SKU P822768 · air-filters · Catalog confirmed

Heavy Duty Machinery Air Filter P822768/P822769 (Case/Cat/Hitachi). Engine-intake air filter for the combustion intake stage. Cross-referenced under OE number(s) P822768, P822769 for Case/Caterpillar/Hitachi equipment (heavy machinery). Typical parameters: efficiency ISO 5011 (>=99.9% primary), dimension Ø130 x 250 (heavy-duty round), media cellulose synthetic blend, construction media: cellulose / synthetic blend, end_cap: PU (polyurethane), support: galvanized steel mesh, application heavy_machinery; MOQ 500 pcs. Confirm the OE number and housing form factor, then verify dimensions and ISO 5011 dust capacity on the spec sheet before committing volume.

This is a catalogue reference entry, not a verified fitment. Request a quotation with the SKU or OE number and confirm the spec sheet before ordering.

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Core parameters

Parameter Value Status
dimension Ø130 x 250 (heavy-duty round) mm Reference
efficiency_class ISO 5011 Reference
temperature_resistance 100 °C Reference

Efficiency class: ISO 5011 (>=99.9% primary)

Filter media: cellulose_synthetic_blend (>=99.9% (ISO 5011))

Material / construction: media: cellulose / synthetic blend · end_cap: PU (polyurethane) · support: galvanized steel mesh

Application: air (heavy_machinery)

OE cross-reference

OE number Brand Equipment
P822768 Case/Caterpillar/Hitachi heavy machinery
P822769 Case/Caterpillar/Hitachi heavy machinery

A cross-reference links a part to an OE number; it does not by itself confirm the dimensional match. Verify against the OE drawing before bulk ordering.

Quality documents

Quality certificates (leakage-test report, media-efficiency test) are issued per order; request the applicable test report at inquiry.

OEM / private-label terms

Published MOQ: 500 pcs Reference

Custom sizing and private-label packaging are available under OEM/ODM terms; confirm dimensions, marking and packaging with the supplier. See the OEM process.

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