Our technicians completely measured the cleared mixer. A completely new rotor including a PUCEST® universal mixing arm could now be designed and manufactured using 3D construction. A defective gearbox was also found during the dimensional survey and chiseling of the drive, which was quickly dismantled by our service technicians and brought to our headquarters in Elsenfeld for further damage diagnosis. The gearbox was dismantled, and the bearings were completely replaced. A short time later, the conversion of the mixer was started on site. Our service technicians arrived at the customer’s premises with a prefabricated rotor and repaired gearbox, and the gearbox and rotor were installed.
Within a very short time, the rotor was completely assembled from scratch, including welding and turning work for perfect concentricity. It goes without saying that the rotor was fitted with our tried-and-tested PUCEST® universal arm system.
Adapter plates have now been welded to the rotor, which are used to attach the new bracket and the mixing arms. The spring, which previously had its place in the rotor, now sits in the mixer’s mixing arm, protected from external influences. The advantage is obvious: no concrete can penetrate and paralyze the springs.
Corrosion and constant readjustment of the springs is also a thing of the past, as the new spring element in the mixing arm is made of PUCEST® material and the spring is always preset to the optimum spring force. The mixer arms can be turned in any direction and thus contribute to a satisfactory mixing result.
Our customer was extremely satisfied with the solution of a rebuild, the alternative of installing a new mixer would have been much more expensive.
Thanks to our mixer service from a single source, we were able to bring the mixer back to life within a very short time and provide our customer with absolute added value in his daily tasks.
Mixer´s life saved!!!