Editions

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Safe, efficient and innovative mine-site support Rebuilding the land, restoring the future The wet season waits for no one Mine-spec stockpile and protective covers Flange Lock Tool Smarter, integrated monitoring unlocks faster insights and better decision-making 20 years of partnership at Olympic Dam The geosynthetic lined facilities specialists ASG: supporting Olympic Dam and beyond Supporting Olympic Dam with safer civil From tank to tank farm Humma Cranes innovation approaches 30 years Community and conveyors with Wiimali No job too remote, no pour too tough Sigma Telford Group is dedicated to making the purchasing of local, imported and raw materials simple for your business, to ensure you are getting the best quality products at highly competitive prices. The future of electric lifting Industrial and marine solutions Turbocharger sales and service mining, earthmoving and industrial A simple solution to a complex problem Australian based freelance photographer specialising in the mining, civil construction and media sectors The hidden cost of data fragmentation Engineered Installations Group E-Plas champions mining’s quiet achievers Automatic parts cleaning system for all your mine maintenance requirements Flender keeps things moving Civil and signage solutions that keep mining projects moving The Drillmech approach Built tough built to last Australia’s 2025-26 tropical cyclone outlook Keep your plant, pipe and valve infrastructure strong with Field Machine Tools Shotcrete in rough underground conditions With the increasing demand in rare earth minerals, are your operations in control The grinding equipment and reline support experts The merits of LED strip lighting in underground mining Engineering innovation in air pollution control Wastewater, reinvented AusPress Engineered for Mining Excellence Modec connect solution ARB StealthBar Trusted tyre solutions to keep your earthmovers moving MAP Mixers Safe and compliant use of wheeled loader MEWPs in underground mining WA leading the future of global mining Asserting Australia’s iron ore supremacy Keep your crew cool Steuler expands your horizons Securing metals and minerals, empowering the future Olympic Dam Mining Matters Australian innovation on the world stage at IMARC 2025 The raging golden bull market Turning the tide of Australian copper DRC lifts export ban on cobalt The world’s first net zero gold mine Deep sea mining will happen whether we like it or not 2025 … Aussie does it again The Australian Mining Review December 2025 Edition

Engineering innovation in air pollution controlEngineering innovation in air pollution control 2

Luehr Filter has been delivering robust air pollution control solutions to the Australian market since 1982, supported by its longstanding partnership with global leader Luehr Filter GmbH. In 2025, the company celebrates 20 years of dedicated service to Australia’s mining sector — marked by growing revenue and increasing recognition. Luehr’s strength lies in custom-engineered dust control systems tailored to the specific challenges of mining environments and each individual project. Each system is designed to suit site conditions, regulatory requirements, and operational and budget constraints.

“We customise every project,” says managing director Trevor Baud.

“We are not an off-the-shelf type of company. Our designs are tailored each time.”

Luehr Filter’s technological edge — combined with the durability of its equipment, deep dust management expertise, and reliable service — continues to earn the trust of mining companies. These strengths consistently drive repeat business and open new opportunities across the sector, reinforcing Luehr’s reputation as a preferred partner in mining air pollution control.

Two standout technologies highlight Luehr’s advantage: its proprietary oval bag filter system and its reverse air cleaning design. Unlike conventional round filter bags, Luehr’s dust collection bags feature a compact oval shape that is securely positioned at both ends. This design reduces overall equipment size and individual bag weight, while eliminating the risk of bag-to-bag contact that can lead to abrasion and reduced collection efficiency. While the oval bags can be mounted vertically, their unique design also enables horizontal installation, which lowers bag differential pressures and reduces manual handling risks during bag changeouts.

Mining companies have procured dozens of horizontally configured reverse air (no compressed air required) dust collection systems across Australia. Longer bag life, lower emissions, and energy consumption, along with equipment performance and availability, were key factors in their selection.

Luehr Filter dust extraction systems were selected for the Onslow Iron project’s iron ore storage shed, to meet the strict EPA dust emission requirements. Luehr successfully delivered the large reverse air, horizontal bag, dust collection systems and is proud to be associated with this landmark mining operation.Engineering innovation in air pollution control