Surface Finishing Machines  Manufacturers, Traders, Suppliers

Since 1931 Walther Trowal has been developing and producing systems for the refinement of surfaces. Initially focusing exclusively on mass finishing – the term “Trowalizing” originated from the company’s cable address “Trommel Walther” – Walther Trowal has continuously expanded its product portfolio.
Over time the company has developed a broad range of machinery and systems for mass finishing, shot blasting and coating of mass produced small components.
With the invention of new systems like, for example, drag finishing and the development of special finishing methods for 3D printed components, the company has proven its innovative capabilities again and again.
Trowal develops and implements complete surface treatment solutions that can be seamlessly integrated into linked production systems existing at the customers. This includes the entire process technology, perfectly adapted to the specific surface finishing requirements of the work pieces: Equipment and the respective consumables always complement each other in a perfect manner.
Each individual work piece and each manufacturing process must meet special technical requirements. That is why the experienced process engineers in our test lab, in close cooperation with the customers, develop the optimal process technology for the finishing task at hand. The result: Work piece surfaces that meet exactly the required specification with short processing times and a high degree of consistent, repeatable results.

Linishing and polishing machines
 
Our new and second hand linishing and polishing machines can be used for processing a variety of work pieces such as hollowware, kitchen utensils, sanitary fittings, builders hardware, lamp parts automotive parts ect.
The product range includes manual processing machines, flat polishing machines, rotary indexing tables, deburring machines as well as robot.We are manufacturer of the high pressure spray guns type HDP, HDP-II and WIDOSPRAY as well as the low pressure spray gun PERPLEX (LSW) which are mainly used to spray liquid polishing compounds onto buffing wheels.
Furthermore we are offering our bar feeders type WPZ- 80 and WPZ 150 for solid polishing compound bars with max. width of 150mm. For all systems not more than 4 – 6 bar compressed air is required.