Fronius presents the Velocity Assistant for manual MIG/MAG welding

Velo impresses welding specialists with its assisted torch guidance and constant welding speed—for perfect, reproducible seams with reduced physical strain.

With the new Velocity Assistant, or Velo for short, Fronius is taking manual MIG/MAG welding to a whole new level. The innovative system was presented to the public for the first time at SCHWEISSEN & SCHNEIDEN in Essen and at FABTECH in Chicago and caused quite a stir among all those who often weld long, precise seams. Velo impresses welding specialists with its assisted torch guidance and constant welding speed-for perfect, reproducible seams with reduced physical strain.


Long welds pose challenges even for experienced welders: consistent speed and precise torch guidance are crucial for the quality of the seam-but at the same time difficult and above all strenuous to maintain over longer distances.

This is precisely where Velo comes into its own, as the Velocity Assistant makes it possible for the first time to control the welding speed during manual welding. As a result, it supports a wide range of applications, especially where long, even welds are required-for example, in the areas of commercial transportation, heavy-duty machinery, steel construction, or apparatus engineering. Velo is suitable for thin-sheet applications as well as for thick-sheet welding in steel, CrNi, or high-strength steel.

Featured Product

Model TR1 Tru-Trac

Model TR1 Tru-Trac

The Model TR1 Tru-Trac® linear measurement solution is a versatile option for tracking velocity, position, or distance over a wide variety of surfaces. An integrated encoder, measuring wheel, and spring-loaded torsion arm in one, compact unit, the Model TR1 is easy to install. The spring-loaded torsion arm offers adjustable torsion load, allowing the Model TR1 to be mounted in almost any orientation - even upside-down. The threaded shaft on the pivot axis is field reversible, providing mounting access from either side. With operating speeds up to 3000 feet per minute, a wide variety of configuration options - including multiple wheel material options - and a housing made from a durable, conductive composite material that minimizes static buildup, the Model TR1 Tru-Trac® is the ideal solution for countless applications.