The solution possibilities offered by Hofmann are as varied as the requirements. On the basis of a specially developed module kit, the right solution can be generated to meet almost every requirement. If a task requires more than our module kit already covers, we will expand it accordingly.
For motorized fans (DC, AC or EC motors), there are generally two concepts - vertical or horizontal. Hofmann has proven solutions for both concepts. Because manual machines are often used in the field of fan balancing, Hofmann places special emphasis on usability. No matter what the solution looks like, it is always about precise measuring technology with the greatest possible support for the operator.
Precise balancing of fan wheels always requires a high-precision measuring spindle in connection with a secure clamping tool. That’s why Hofmann has been working for years with local spindle and clamping device manufacturers who are familiar with the field of balancing and the corresponding requirements.
Loading, unloading and unbalance correction may be manual or automatic in these machines.
The VHK11E is designed for the balancing of fans and blowers. The impellers may be designed as radial or axial wheels.
The VVK11.2 is designed for vertical balancing of fan wheels in two planes.