For Over 75 Years, we have been the leader and innovator in the mass finishing industry! We were the first company to develop...

• The first vibratory finishing machine on springs in 1956
• The first vibratory bowl with internal separation in 1964
• Development of Preformed Ceramic & Plastic media
• Development of Centrifugal Disc Finishing Technology
• Development of the Drag Finishing Technology
• Rotamat Small Parts Coating Machine
• Wastewater centrifuge for re-cycling mass finishing effluent

	Wastewater Recycling Helps Saves You Money!
	Our centrifuge wastewater recycling technology will save you money by reducing the amount of water and soap you use in the mass finishing department. more . . .

	Wheel Polishing Machine Gets Rid of Time Consuming Hand Work!
	The MV 21 machine is the latest innovation by Walther Trowal. You can say goodbye to manual hand finishing of your aluminum wheels forever! more . . .

	Extend the life of your carbide cutting tools!
	Extend the life of your carbide tooling by as much as 150% by prepairing your end mills with the Trowal M-TMD finishing system. more . . .

	Coating of small components
	The Rotamat System will coat your small parts without costly racks or dip spinning process more economically using less coating material more . . .