Filters for Construction Equipment

For tough jobs across rough terrain

Heavy-duty filtration for excavators, dumpers, dozers, drilling machines, and more.

Engineered to protect performance and investments.

Primary Air Filters

Primary Air Filters

High-efficiency media captures dust, chaff, and airborne contaminants before they enter the engine intake system.

Secondary Air Filters

Safety filtration using cellulose and felt media, available with metal or PU end caps for reliable sealing and backup protection.

Oil Filters

Long-life lube oil elements with disposable, replaceable cartridges capture damaging contaminants to keep oil clean, run engines at peak performance, and protect bearings and gears

Fuel Filters

The depth filter element—one of our most popular filter types for heavy fuel oil applications—uses blended media for long service life, high particulate retention, and stable pressure performance, with a gradual differential pressure increase during the element’s life.

Transmission Oil Filters

Designed to keep transmission oil clean over long operating periods, helping protect critical lubrication systems and reduce wear in modern transmission assemblies.

Spin-On Oil Filters

Space-efficient spin-on oil filters with glass fibre media maintain compressor performance, reduce wear risk, and suit rotary and piston systems.

Construction Industry Challenges

Construction equipment battles heat, dust, and vibration while carrying extreme loads, often with inconsistent fuel quality and tightening emissions requirements. Here, filtration reliability is critical to avoid breakdowns and losses.

Dust-heavy environments

Fine construction dust enters air and fluid systems constantly. Without high-quality filtration, it accelerates wear, reduces efficiency, and increases equipment failure risk.

Variable fuel quality

Fuel quality varies across sites and regions. Contamination and water in fuel reduce performance and can damage pumps and injection systems over time.

High-load operating stress

Construction machines contend with heat, vibration, and fluctuating pressure. Filtration must withstand stress without collapsing, clogging early, or reducing critical system flow.

Evolving emissions norms

Stricter off-road emissions regulations are increasing filtration expectations. Cleaner systems need dependable filtration performance to reduce risk of failures and compliance issues.

How Ashra Filters protect construction equipment 

Built for harsh,
unpredictable site conditions

Ashra filters are engineered for heavy dust, vibration, heat, and other rough terrain challenges, where performance has to hold under real field stress.

Application-fit filtration, not generic SKUs

Solutions are configured around equipment type and system requirements, helping OEMs spec confidently, distributors stock accurately, and fleets avoid fitment errors.

Tested engineering. Trusted supply. Responsive support.

Built on engineering-led validation and proven durability backed by service that keeps procurement teams, distributors, and end users confident.

Extended equipment life, better ROI

High-efficiency air filtration helps prevent abrasive dust from reaching critical intake and turbo components, reducing wear and premature engine damage.

Cleaner fuel for fewer failures

Fuel filtration and fuel-water separation remove solids and water before contamination reaches pumps and injectors, supporting consistent performance in variable fuel conditions.

More hours from every filter

Longer service life, fewer replacements, and stronger dust-holding capacity so machines stay protected for longer between maintenance cycles.

Related Products

Wrapped AOS

Designed for outside-to-inside flow, this style eliminates oil aerosols from compressed st...

Depth AOS

Built for higher oil aerosol loads in outside-to-inside flow and suitable for all versi...

Pleated AOS

Pleating the filter media during manufacture increases surface area for improved se...

Spin-on AOS

An economical, easy-to-maintain separator option for systems with lower line pres...

Applications

Earthmoving & Excavation

  • Hydraulic Excavators
  • Bulldozers & Crawlers
  • Backhoe Loaders

Lifting & Material Handling

  • Tower & Mobile Cranes
  • Telehandlers
  • Forklifts (Rough Terrain)

Roadwork & Infrastructure

  • Asphalt Pavers
  • Road Rollers & Compactors
  • Concrete Pumps
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