Houston, TX, October 1, 2025 – (PR.com) – Cooper Machinery Services (“Cooper”) today announced the acquisition of substantially all assets of Power Parts Supply (“PPS”), a leading supplier of high-quality replacement parts and solutions for large-bore engines and compressors. The acquisition expands Cooper’s Refurbished Parts and Unit Exchange (UX) business, reinforcing its position as the global leader in comprehensive engine and compression system solutions.

Founded in 2003, Power Parts Supply has built a strong reputation for supplying parts and exchange solutions designed to maximize performance, reliability, and longevity for critical equipment. The company’s parts catalog and commitment to responsive customer service have made it a reliable partner for operators across the energy industry.

“We are excited to welcome Power Parts Supply to the Cooper family,” said Scott Buckhout, CEO of Cooper. “PPS’s expertise in parts supply and its proven track record of customer support are a perfect complement to Cooper’s Unit Exchange business. The PPS team will reinforce the operational depth Cooper maintains to support the broad range of equipment in our portfolio.”

The acquisition of PPS directly supports Cooper’s mission of providing a full suite of OEM and aftermarket services, including parts, repair, field service, and emissions solutions. With the addition of PPS, Cooper will expand its refurbished and UX offerings to include an even broader range of exchange-ready parts, giving customers faster access to critical equipment and reducing downtime.

About Power Parts Supply
Power Parts Supply is a trusted supplier of high-quality replacement parts and solutions for large-bore engines and compressors. Built on a foundation of technical expertise, responsive service, and commitment to reliability, PPS provides parts and unit exchange solutions that reduce downtime and keep critical equipment running efficiently.         

Houston, TX, July 11, 2025 – (PR.com) – Cooper Machinery Services (“Cooper”), today announced the acquisition of Plant Process Machine Works (PPMW), a premier reciprocating compressor service and engineering company.

Formerly owned by Rotating Machinery Services, Inc. (RMS), PPMW brings a long-standing reputation for excellence, innovation, and exceptional customer service in the reciprocating compressor space. PPMW consistently delivers high-quality engineered solutions and has established itself as a trusted partner across various industries.

PPMW has extensive experience working on Cooper’s O.E.M. equipment, as well as a wide range of non-O.E.M. equipment, including Dresser-Rand, Clark, Ingersoll Rand, and Worthington. Their deep technical expertise and broad service capabilities perfectly complement Cooper’s mission to deliver best-in-class solutions to customers. By joining forces, we are expanding our process capabilities and strengthening our standing as the industry expert in compression equipment. The PPMW team’s knowledge, experience, and commitment to excellence are invaluable assets that will enhance the level of service our customers have come to expect.

“This acquisition further expands our capabilities in the reciprocating compression space and reinforces our position as the go-to partner for process and gas compression equipment,” said Scott Buckhout, CEO of Cooper. “We welcome Richard King and the PPMW team to Cooper and are excited about the opportunities ahead.”

Cooper would like to thank the entire PPMW organization, RMS, and everyone involved in making this transition possible. We look forward to building on the strong foundation PPMW has created and continuing to support our customers with expertise and service.

About PPMW
Plant Process Machine Works (PPMW) is a leading provider of reciprocating compressor services, delivering comprehensive repair, engineering, and field support solutions. With a strong focus on reliability and performance, PPMW helps customers maintain and optimize critical compression equipment. The company’s experienced team brings decades of practical expertise in diagnostics, equipment restoration, and precision component manufacturing. In November 2023, PPMW was acquired by Rotating Machinery Services (RMS), further enhancing its technical capabilities and expanding its footprint within the reciprocating compression market. Today, PPMW joins Cooper Machinery Services, strengthening Cooper’s position as the expert in reciprocating compression solutions and enhancing its ability to serve both O.E.M. and non-O.E.M. equipment needs across the industry.

Houston, TX, April 30, 2025 – (prunderground.com) – Cooper Machinery Services (“Cooper”) today announced the acquisition of the chroming assets of ICP Industries, LLC (“ICP”), including its proprietary plating processes and operational infrastructure. ICP is the industry leader in providing hard chrome plating for power cylinders. This acquisition further solidifies Cooper’s position as the leader in the compression and engine system market.

Founded in 1950, ICP has earned a trusted reputation based on precision craftsmanship, innovative problem-solving, and an unwavering commitment to quality. Their legacy of customer-centric service and technical excellence has made them a respected partner across the industry.

“We have been actively listening to our customers’ needs and requests, and this acquisition is a direct reflection of our commitment to delivering on those expectations,” said Scott Buckhout, CEO of Cooper. “We are thrilled to integrate ICP’s proven hard chrome plating capabilities into Cooper’s portfolio. ICP’s expertise in hard chrome plating, coupled with their steadfast commitment to quality, aligns with our mission to deliver best-in-class products and services to the energy industry. This acquisition enhances our ability to provide robust engine solutions and underscores our commitment to serving the full breadth of our customers’ needs.”

About Cooper Machinery Services

Cooper Machinery Services is the original equipment manufacturer (“O.E.M.”) and supplier of parts, services, and emissions reduction technologies to a large installed base of highly respected engine-compressor brands. The company’s O.E.M. brands include AJAX^®, Cooper-Bessemer^®, Enterprise^®, Gemini^®, Superior^®, TSI^®, and Texcentric^®. They are a major supplier of after-sale support for non-Cooper engine-compressor brands such as CAT G3600, Clark, Ingersoll Rand, Waukesha VHP, and Worthington. Manufacturing is conducted in its facilities in Houston, Texas, Salina, Kansas, and McPherson, Kansas, while onsite services are delivered through its extensive network of field technicians operating out of fully equipped repair and overhaul shops strategically located around the world. Cooper Machinery Services is a porfolio company of Arcline Investment Management.

About ICP Industries, LLC

ICP Industries, LLC has been the industry leader in providing hard chrome plating for power cylinders for over 70 years. Built on a foundation of quality, exceptional customer service, and dedication to extending the life and performance of power cylinders. 

Houston, TX, Jan. 24, 2025 – (prunderground.com) – Cooper Machinery Services (“Cooper”) today announced the acquisition of ACI Services, Inc. (“ACI”), the industry leader in providing engineered solutions for reciprocating compressors. This acquisition further solidifies Cooper’s position as the leader in the compression and engine systems market. 

Founded in 1960, ACI Services, Inc. has been at the forefront of delivering advanced solutions for reciprocating compressors. The company’s offerings include engineering services, innovative hardware products, and tailored solutions. ACI has built its reputation on a foundation of customer-centric service, engineering excellence, and innovative problem-solving. 

“We are thrilled to welcome ACI Services, Inc. into the Cooper family.” said Cooper CEO, Scott Buckhout. “ACI’s expertise in reciprocating compressors, coupled with their innovative approach to engineering solutions, aligns with our mission to deliver best-in-class products and services to the energy industry. This acquisition enhances our ability to provide robust compressor solutions and underscores our commitment to serving the full breadth of our customers’ needs.“

About ACI Services, Inc.

ACI Services, Inc. is the industry leader in providing engineered solutions for reciprocating compressors. Built on a foundation of detailed manufacturing of innovative hardware products, and exceptional customer services, ACI specializes in developing and comparing multiple solutions to ensure the best fit for each customer’s goals and objectives.