Parts

More than 300,000 parts from 20 leading manufacturers in the industry.

Equipment

From pit to processing, we supply the right components for your quarry.

Solutions

Put PMI’s 45 years of industry expertise to work on your operational success.
Experienced Team

45 years and still crushing it.

Process Machinery - Engineering Flow Tab

ENGINEERING & DESIGN

Whether your project involves integrating a new process, upgrading an existing process, or scaling up your current plant, PMI’s engineering team has the necessary skills to produce designs that are right for the job.

Product Lines

Leveraging a diverse line of products and an extensive parts inventory we are here to fully support your entire aggregate operation. We have the equipment to meet the challenges of your quarry and the aggregate industry.
Process Machinery - Burn Table

Cutting-Edge Fabrication

PMI has a state-of-the-art manufacturing and service facility fully equipped with precision technology equipment and tools for heavy steel fabrication. We are capable of handling everything from a single piece of conveyor truss to a large screen tower.

Expert Service & Rebuild

Our fully tooled trucks are ready to tackle your problem upon arrival. Our technicians are factory trained, MSHA certified, DOT and OSHA compliant. We can tear down a crusher, diagnose and repair for any manufacture.
Process Machinery - Installation Crew

Experienced Installation

We have in house installation crews. Our teams are MSHA certified for above and below ground installation. We strive to provide the best in class service for all customers.

Your Uptime Partner

The quarry is a tough environment. Parts will wear. Make us your next call and we’ll help develop a replacement parts program.
About Us

Who We Are

Founded in 1979 by David H. Miles and his father, William F. Miles, Process Machinery Inc. was built from the ground up based on a need for a full-service provider in the aggregate market. The company is owned and operated by the third generation, Daniel Miles and Jennifer Miles Ratterman.
OUR mission

Innovative Processing Solutions

Process Machinery Inc. provides full-service solutions for the mineral processing industry, with professionally engineered systems, high-quality products, and exceptional services. We design each plant to meet your unique needs, leveraging process flow engineering to select the right equipment and apply industry expertise to deliver optimal results.

Industry Leading Partners

Memberships & Recognitions

Process Machinery - KY Association of Manufacturers
Process Machinery - 2024 Manufacturer of the Yearear

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