Vibratory Finishers process wide range of part sizes.
Press Release Summary:
Direct drive Walther Trowal® DD Vibratory Finishers feature stress-free, annealed, flat bottom work bowl with wear-resistant cast polyurethane lining. Separation gate discharges parts and media onto 90° wrap-around screen. Activated by hand lever or pneumatic cylinder, large opening between bowl bottom and separation gate allows for large parts to be processed. Model DD 300 features gross volume of 12.4 cu ft, working volume of 6.3 cu ft, and 530 sq in. screen surface.
Original Press Release:
Walther Trowal DD 300 Vibratory Bowls Ideal for Vigorous Deburring to Gentle Polishing
Cincinnati, OH - (March 24, 2003) - The product of more than 70 years of German engineering, the Walther Trowal® DD (Direct Drive) Series of Vibratory Finishers is ideal for many mass finishing applications from vigorous deburring to gentle polishing and can process a wide range of parts sizes. The flat-bottom work bowl and unique profile separation gate provides trouble-free discharge of parts and media onto the 90-degree wrap-around screen, while direct drive operation and lifetime-lubricated bearings make for a lower maintenance machine. The DD Series of bowls are characterized by their universal application and their economical operation.
The DD Series work bowl features stress-free, annealed construction with a high, wear-resistant cast polyurethane lining. Activated by a hand lever or pneumatic cylinder, the large opening between the bowl bottom and the separation gate allows for large parts to be easily processed. Extra long separation screens with a 90-degree wrap-around and a standard, large media unload outlet facilitate easy internal separation of parts and media. A unique, low profile provides user-friendly operation and trouble-free parts and media discharge.
The DD 300 Model features a gross volume of 12.4 cubic feet, a working volume of 6.3 cubic feet, and 530 square inch screen surface. The DD Series Vibratory Finishers also offer an optional noise reduction hood and patented flyweight adjustment.
Founded in 1931, Walther Trowal is the oldest manufacturer of mass finishing equipment and supplies in the world. Walther Trowal has developed equipment covering a wide range of applications in metal finishing, including radiusing, degreasing, fine finishing, surface cleaning, polishing, brightening and de-scaling and is part of the USF Surface Preparation Group.
USF Surface Preparation Group, a division of USFilter, is the global leader in providing surface preparation equipment, supplies and services. Strategically located manufacturing and distribution facilities allow USF Surface Preparation Group to provide unparalleled customer service and support worldwide. For more information on USF Surface Preparation Group or Walther Trowal, visit the web site at www.surfacepreparation.com or send an e-mail to info@usfspg.com.
United States Filter Corporation, a Vivendi Environnement company, is North America's largest water company providing comprehensive water and wastewater systems and services to commercial, industrial, municipal and residential customers. Vivendi Environnement (Euronext Paris: VIE and NYSE:VE), comprised of Vivendi Water (worldwide water products and services), Onyx (solid waste and industrial services), Dalkia (energy management), Connex (transportation and logistics) and FCC (Spanish company engaged in environmental and construction related industries), is the largest environmental services company in the world with more than 295,000 employees, including FCC, in about 100 countries and annual revenues of more than $25.6 billion. Visit the company's web sites at www.usfilter.com or vivendienvironnement-finance.com.
