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Blackstoney Valve Fittings

Valves and fittings are typically intricate and can be complex in design. They require precision cleaning to remove debris, oils, and other production materials. If valves and fittings are not thoroughly cleaned, their performance and reliability could be compromised in their intended applications.

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Close up of a bikes chain and gears

The Ransohoff LeanJet RB-8 Immersion Cleaning System was recently featured online and in the print edition of Production Machining. Ransohoff’s rotary basket washer is touted as a productivity-enhancing solution to a cleaning process bottle-neck.

The application focus in the story was developed for Allfast Fastening Systems, part of California-based TriMas Aerospace. The company, which produces components and installation tooling for the aerospace industry, was in need of an efficient parts cleaning solution to replace a highly cumbersome and labor-intensive cleaning process. The operation in this application involved the manual cleaning of up to 5,000 parts per day.

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Close up of a bikes chain and gears

Cleaning Technologies Group and Blackstone-NEY Ultrasonics are leading names in the parts cleaning equipment and ultrasonic cleaning equipment industry. We offer solutions for every kind of parts cleaning application. Our advanced ultrasonic cleaning technology is highly effective for reliably removing the dirt, grease, and grime that are common for bicycle and scooter components.

Our precision ultrasonic cleaning solutions for bicycle, E-bike, and scooter components can be customized to work effectively and efficiently in any step of your manufacturing process. Deep cleaning can be done in much less time than would be needed for manual cleaning. The Ultrasonic tank and transducers produce cavitation energy that attacks buildup of grime on components, leaving them in pristine condition.

Typical Applications

  • Chains
  • Gears
  • Cables
  • Shifters

Blackstone-NEY Ultrasonic systems are built to commercial grade standards for long life, while also being aqueous-based and environmentally safe to operate.

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David Holmes of D G Holmes Engineering LTD, dba RANSOHOFF in the UK, announced he will retire at the end of 2020. David Holmes has represented Ransohoff and Blackstone-NEY Ultrasonics in Europe for over twenty-three years.

“It is bittersweet when your long tenured people decide it is time to retire,” said Barney Bosse, CEO of Cleaning Technologies Group (CTG). “David Holmes has been with Ransohoff for decades leading our efforts in the UK and Europe. His dedication to the company has been outstanding, and David will be missed by his fellow co-workers and customers alike. We wish him all the best in retirement and many happy years with his family.”

Unitech Washing Systems logo LTD.

Following the retirement of Mr. Holmes, Ransohoff UK will merge with Unitech Washing Systems, LTD in January of 2020. Colin Boocock who has had many years of involvement with CTG Group, will be heading up sales and support on all metal parts cleaning projects with Unitech Washing Systems.

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Before proper maintenance

Proper machine maintenance is an important factor in extending equipment life, decreasing downtime, and improving bottom line profitability. Ransohoff offers a highly effective tool for keeping equipment in peak operational condition with its line of Evercycle™ Machine Maintenance Products.

Evercycle machine maintenance product...Read more

1911 Firearm

To assure safe and proper functioning, firearms components must be cleaned to the highest standards. Critical cleaning for firearms and parts must provide thorough precision cleaning of all component surfaces, inside and out. As a leader in parts cleaning equipment and ultrasonic cleaning technology, we offer a number of reliable cleaning...Read more

CTG serves fastener manufacturers with a variety of Ransohoff cleaning solutions, which are well suited to meeting the rigorous requirements of fastener parts cleaning. Our cleaning systems assure fastener manufacturers the highest quality cleaning to meet the toughest challenges and most rigorous standards.

Drum Washers for Fasteners Cleaning

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IMTS Spark logo

CTG is proud to announce that we will be conducting a live webinar on Wednesday, October 21 at 12:00 PM Central as part of the IMTS Spark event. This webinar, entitled “Ultrasonic Cleaning Beyond Cavitation and Implosion” will be conducted by our own John Fuchs and Josh Kramlick. Subjects included within the webinar are the importance of tank and chamber design, transducer...Read more

UnitechCleaning Technologies Group, LLC (CTG) is excited to announce that it has partnered with Unitech Washing Systems Limited out of the UK to distribute specialty washers to the United States for the food and beverage industry. The Unitech Washing Systems’ team has over 75 years of experience designing and manufacturing standard and custom machines and has a broad and robust product line with...Read more

Portrait photo of new CTG Regional Sales Manager, Rich Ruff

Rich Ruff has joined Cleaning Technologies Group, LLC as a Ransohoff Regional Sales Manager, effective February 2020.

“Rich comes to us with not only the ambition and drive that our growing organization desires but also the superb customer service skills that our customers demand" – Jeff Mills, VP of Sales.

Rich is an experienced Regional Sales...Read more

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