^ back to top

About Us

SWECO, a business unit of M-I L.L.C., is a leading manufacturer of customized industrial separation equipment. We manufacture round, rectangular and pharmaceutical separators plus several lines of complementary separation products; centrifuges, grinding mills, finishing mills and a wide variety of aftermarket screens and parts.

Global Leaders

SWECO has 9 manufacturing or service facilities and over 100 sales offices surrounding the globe. Headquartered in Florence, KY, USA, SWECO also maintains manufacturing or service facilities in Belgium, Scotland, Italy, India, China and Singapore, a joint-venture in Mexico, and a licensee in Australia. With this type of global commitment, you can be assured that SWECO will provide you with the best service in the industry . . . no matter where you are located.

SWECO History

Since 1917 SWECO has been responding to market needs with engineering innovation. SWECO patented the design of the first vibratory separator in 1942 and has been finding solutions to customers' process needs ever since.

The SWECO Mission

To be the world leader in particle-separation and size reduction solutions. To meet the challenges of an ever-changing world market by seeking innovative new technologies both inside and outside our organization. To provide responsive, intelligent sales support teams that are as knowledgeable about the needs of our customers as they are about our products. To engineer and manufacture equipment that provides quality, value and dependability. To pursue all avenues that may enhance or improve our products and the products of our customers. To build a solid, lasting relationship with you, our customer.

The SWECO Commitment

To continue our sixty year tradition of providing quality, value, and performance by meeting your processing needs today, tomorrow and far into the future.

Manufacturers worldwide rely on SWECO.
We span five continents with 9 manufacturing and support facilities and over 100 sales and service representative offices.


We constantly strive to improve our original designs with advancements in the industry. Our research and development in separation technology led to the creation of numerous product innovations since we developed the first vibratory separator back in 1939. Additionally, the SWECO Technology Center allows you to run a small scale, half scale or full scale test of your application to determine what kind of SWECO machine is right for you.


SWECO quality is found in both our products and our service. Special customer assistance features like our Motion Generator Replacement Program and Authentic SWECO Aftermarket Parts ensure fast and efficient service. SWECO's skilled design team will work with you to customize our machinery to fit your needs. Our extensive rep network is always on call to answer questions about your specific application.


Most of our field sales engineers have been with us for over 20 years. That means they can give you the type of hands-on guidance that you need to meet your process requirements. Their skill, training and extensive background have helped SWECO remain the leader in process technology for decades.

The SWECO Family

Generations of Performance Working For You. Innovation. Quality. Experience. Whatever your application, SWECO values mean important value for you. Talk to a SWECO professional today.