More Than Equipment. A Partner in Your Process.
For decades, material processing plants around the world have relied on our engineering expertise to solve complex material processing challenges. We work alongside our customers to design, optimize, and support complete process systems that improve reliability, increase yield, and deliver measurable results throughout the life of the plant.
Why Should You Choose a Process Expert with Over 175 Years of Material Processing History
Every operation is unique, which is why we provide tailored equipment and process solutions designed around your material, production goals, and operating environment. Backed by experienced engineers, aftermarket support, and proven technology, we help producers transform raw materials into high-value products with confidence.
Ludman Industries builds solutions, alongside our full line of OEM roll compaction, briquetting, crushing, granulating and flaking machines. We serve diverse industries from mining and metal producers to recyclers and energy producers to food-grade applications for human or animal consumption. Looking to capture value you did not know existed? Our machines can turn waste fines into a salable product.
Our history began over 179 years ago with Reliance Works and later Allis-Chalmers, the original producers of flour mills and flaking mills used for cereal production. Allis-Chalmers legacy lives on through Ludman’s machines, built with quality, ruggedness and reliability.
Our Machines
From size reduction and particle conditioning to agglomeration and densification, our equipment is designed to deliver reliable performance, consistent product quality, and maximum operational efficiency. Whether you're processing minerals, fertilizers, chemicals, metals, recycled materials, or specialty products, our machines are built to meet the demands of modern production environments.
Compaction Systems
Convert powders and fines into dense, uniform products.
Capabilities
- Dry granulation
- Material densification
- Increased bulk density
- Improved material handling characteristics
Applications
- Potash and fertilizer products
- Industrial salts
- Minerals
- Chemical powders
- Metal fines
Briquetting Presses
Transform difficult-to-handle materials into durable briquettes.
Capabilities
- High-pressure densification
- Dust reduction
- Material recovery
- Enhanced transportation and storage
Applications
- Mining concentrates
- Metallurgical products
- Biomass
- Recycling operations
- Industrial waste streams
Granulation and Crushing Equipment
Produce uniform granules that meet demanding product specifications.
Capabilities
- Controlled particle growth
- Consistent product sizing
- Improved product flowability
- Enhanced product appearance
Applications
- Fertilizers
- Chemicals
- Industrial minerals
- Agricultural products
- Specialty materials
Flaking Mills
Create uniform flakes for downstream processing and end-use applications.
Capabilities
- Consistent flake thickness
- High-capacity production
- Product conditioning
- Improved material handling
Applications
- Chemicals
- Industrial salts
- Food ingredients
- Agricultural products
- Specialty materials
Size Reduction Equipment
Reduce material size with precision and efficiency.
Capabilities
- Primary and secondary size reduction
- Consistent feed preparation
- High-capacity processing
- Rugged construction for abrasive materials
Applications
- Mining and minerals
- Fertilizer production
- Chemicals
- Recycled materials
- Industrial byproducts
Milling Equipment
Achieve precise particle size distributions for downstream processing.
Capabilities
- Fine and ultra-fine grinding
- Particle size control
- Uniform product consistency
- High-throughput operation
Applications
- Industrial minerals
- Battery materials
- Agricultural products
- Chemicals
- Specialty powders
Complete Material Processing Solutions, Engineered for Performance
From crushing and milling to compaction, briquetting, granulation, flaking, and material handling, we deliver the equipment and expertise that power efficient production. Our solutions are designed to maximize throughput, improve product quality, reduce downtime, and support long-term operational success across a wide range of industries.
Integrated Process Solutions
More than individual machines—complete systems designed to work together.
Capabilities
- Process design and engineering
- Equipment integration
- Plant optimization
- Automation and controls
- Testing and process validation
- Aftermarket support and replacement parts
Applications
- Greenfield facilities
- Plant expansions
- Capacity upgrades
- Product development initiatives
- Process modernization projects
Industries We Serve
From raw material to finished product, our equipment helps producers improve yield, increase uptime, enhance product quality, and maximize return on investment.
