Heavy-Duty Joely Black Air Filter Assembly - Efficient Dry Cleaner

Founded on the heritage of state-owned Lanxi Auto Parts Factory established in 1954, JIALI has specialized in air filter assembly for over 70 years. Our core products include dry-type, oil-bath, centrifugal pre-cleaner, air compressor filter, mute air filter for new energy fuel cell & electric bus air pump.

Application: Construction machinery: excavators, loaders, drilling rigs, wide-body dump trucks; Air compressors, generator sets; New energy vehicles: commercial vehicles, buses, wide-body vehicles, and hydrogen fuel cell intake filtration systems.

Oil-bath filter for heavy dusty mining/desert construction site, high dust holding capacity & low maintenance; Dry-type filter for regular air compressor & new energy vehicle, low pressure drop, large air flow & noise reduction.

The housing is standardly constructed from Baosteel SECC or Wuhan Iron and Steel DC01/DC03 cold-rolled steel plates; the diameter can be customized. Filter media utilize imported filter paper from South Korea and the United States, with domestic high-end filter materials available as an option.

Supports fully customized appearance, interface dimensions, and mounting brackets; existing mold modifications take 3-7 days, while new mold development takes 20-30 days; flexible minimum order quantities for small batches.