Hitachi)¶

SKU: CFH-AF-003
Category: Air Filters (Engine Intake)
Evidence source: manufacturer catalog record
Data status: catalog-confirmed
Subcategory: heavy_duty
Efficiency class: ISO 5011 (>=99.9% primary)

Description¶

Heavy-duty machinery air filter cross-referenced under OE numbers P822768 and P822769 for Case, Caterpillar and Hitachi equipment, grouped in the heavy-duty intake subcategory. The catalogue confirms the OE numbers and the heavy-machinery application but dimension, media and grade are recorded as reference figures. Across the Case/Cat/Hitachi range the same OE reference can map to different housings, so our advice is to verify the specific machine model and the element form factor before committing volume. Check media type and ISO 5011 efficiency/dust-capacity figures on the spec sheet, since per-model values are not published here and must be verified against the OE drawing.

OE cross-reference¶

OE number	Brand	Equipment type	Status
`P822768`	`Case/Caterpillar/Hitachi`	`heavy machinery`	catalog-confirmed
`P822769`	`Case/Caterpillar/Hitachi`	`heavy machinery`	catalog-confirmed

Technical parameters (spec)¶

Parameter	Value	Unit	Status
`dimension`	`Ø130 x 250 (heavy-duty round)`	`mm`	reference
`efficiency_class`	`ISO 5011`	not published	reference
`temperature_resistance`	`100`	`°C`	reference

Material¶

Part	Material	Status
`media`	`cellulose / synthetic blend`	reference
`end_cap`	`PU (polyurethane)`	reference
`support`	`galvanized steel mesh`	reference

Filter media¶

Type: cellulose_synthetic_blend
Efficiency class: >=99.9% (ISO 5011)
Grammage: not published

Application¶

Application	Medium	Status
`heavy_machinery`	`air`	reference

MOQ¶

500 pcs (reference)