American Machining Craftsmen Since 1898
Tailored Excellence in Custom CNC Machining Solutions
At Kelly Duplex Mill and Manufacturing, our legacy of over 125 years in custom CNC machining reflects our commitment to excellence. Serving the entire United States, we blend tradition with innovation to deliver industry-leading material handling and agricultural equipment. Our custom CNC machining capabilities allow us to tailor solutions to your unique specifications, ensuring durability and efficiency. With advanced design tools and state-of-the-art fabrication, we continuously adapt to the evolving needs of our clients. Explore how our custom CNC machining can transform your operation—contact us today!
The Hub for Quality:
CNC Machine Shop
Welcome to a world where precision meets passion in our CNC machine shop. Here, each machine is a masterpiece, meticulously engineered to meet the demands of today while preparing for the challenges of tomorrow. Our shop is more than a workspace; it’s a frontier where ideas transform into reality. From the smallest components to the most complex systems, our CNC machine shop is equipped to handle all your manufacturing needs with excellence. Contact us to explore how our capabilities can enhance your operations!
Drive Your Business Forward
Delivering Customized Solutions
The Duplex Mill and Manufacturing Company has set the standard in industrial processing equipment with our KELLY DUPLEX products that represent durability, innovation, and top-tier quality. We've designed our machinery to save you labor, maintenance, and energy costs, and we customize each piece to fit your specific needs. Our experience guarantees that you'll see immediate and long-term benefits from our products. We're proud of our history of reliability, and we invite you to explore how our expertise, attention to safety, and tailored designs can support your business. Get in touch today to elevate your production capabilities!
Tailored to Your Vision
Custom CNC Machining
Custom CNC machining is at the heart of what we do, offering bespoke solutions that align perfectly with your unique requirements. Whether starting from an idea or modifying existing machinery, our team excels in creating custom solutions that integrate seamlessly with your operations. We pride ourselves on our ability to adapt and innovate, delivering machines that are as individual as your needs. Let’s turn your vision into reality. Reach out to us to discuss your custom project today!
Precision at Your Fingertips
CNC Machining Services
Our CNC machining process is where innovation meets craftsmanship, creating seamless solutions tailored to your needs. We blend traditional know-how with modern advancements to ensure each piece stands the test of time. We cater to diverse sectors, offering both standard and custom machinery that promises efficiency and longevity. Our services transcend typical CNC machining, encapsulating a tradition of quality and commitment. Discover the intricacies of advanced machining with us.
USA Craftsmanship Redefined
CNC Machining Parts
Our CNC machining parts, made in the USA, are known for their excellence and precision, crafted from the finest materials to ensure robustness and reliability. As a proud manufacturer for over a century, we have honed our techniques to produce parts that are the epitome of quality. Each component is designed with meticulous attention to detail, ensuring it fits perfectly into your machinery, minimizing downtime and maximizing efficiency. Contact us today to discuss how our CNC expertise can benefit your operations.
Why is Kelly Duplex Mill and Manufacturing so popular?
In the United States, Kelly Duplex Mill and Manufacturing stands at the pinnacle of innovative design and engineering expertise. For over 125 years, we have excelled in material handling and agricultural machinery, solidifying our reputation for quality and durability. Our ability to adapt products to specific customer needs transforms traditional processes with custom CNC machining. We enhance efficiency and elevates outcomes in industry-specific installations. Extensive experience is coupled with state-of-the-art tools to push the boundaries of custom CNC machining processes. From complex conveyors to advanced mixers, our solutions are meticulously crafted to minimize labor and maintenance costs—reflecting our commitment to excellence in custom CNC machining. Serving diverse sectors, our products embody the versatility and precision that only custom CNC machining can deliver. Look to us for unmatched quality and tailored solutions that mirror your project's unique objectives. Explore more on custom CNC machining.
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FAQS
Where are we located?
For the last 125 years we have been located in Springfield, OH. Springfield is in the southwestern corner of Ohio, about one hour west of Columbus and one hour north of Cincinnati.
What type of machinery do we make?
We make screw conveyors, belt conveyors, chain drags, bucket elevators, mixers, hammermills, lump crushers, just about anything needed to handle material. This machinery may be used to convey, elevate, mix, reduce, separate, or meter almost any dry, wet, or moist material. Our machinery is typically used in handling bulk materials: plastics, refractory materials, grain, powders, cement, etc.
What materials and finishes can we supply?
We typically make our machinery out of carbon and stainless steel alloys. We also use aluminum and various abrasion-resistant metals. Occasionally we have applications that have required the use of composites. Our finishes typically comply with CEMA standards, but we can provide food-grade and sanitary finishes on our machinery.
Do we customize our products?
Yes! Almost every order we receive has some customized feature in it. With some orders, we simply start with an idea and develop the machine from scratch.
What type of design information do we regularly supply?
We use a solid modeling package for all of our design requirements. When you place an order, you will usually receive a drawing detailing the machine's features and dimensions. In addition to this, we can supply a CAD drawing, and in special instances, we will supply the solid model as well.
