Optimized dosing solution for trickling applications with a high degree of process reliability

Particularly due to the electrification of drives in the automotive industry, demand is rising for durable motors that boast maximum power density and low noise emissions.
The impregnation of rotors and stators are key processes in the manufacturing of electric motors. As a dedicated supplier of systems for dosing technology, ViscoTec’s systems feature a high degree of process reliability to ensure significant machine availability and perfect dosing results for manufacturers of highly efficient electric motors, since both these factors play a crucial role in quality and quantity.

The newly developed vipro-PUMP MR series of dispensers guarantee reliable impregnation processes of the highest quality. ViscoTec has drawn upon its many years of experience from a variety of projects involving drip applications and combined this with the benefits of progressive cavity technology. With the vipro-PUMP MR, plant operators receive a virtually maintenance-free dispenser with the usual level of high precision – one that doses all conventional impregnating resins, even chemically aggressive ones. This ensures that plant operators benefit from plants that are maintenance-friendly and highly durable. A patent application has already been filed for the vipro-PUMP MR and the associated process.

Product advantages:

  • Adapted seal and pump housing with material reservoir
  • Freely teachable fill level sensor for flexible adaptation to the production process
  • Avoidance of media contact for sealing enables maximal product life
  • Temperature monitoring
  • Modular construction enables fast and simple maintenance
  • Optional assembly plate for quick maintenance
  • Optional process connection for e.g. inert gas
  • Optional filling valve

The optimized dispenser is available in two sizes: vipro-PUMP 40 MR & vipro-PUMP 100 MR. These sizes cover the typical process speeds for impregnating the stators.

Renowned suppliers of electrified drive trains such as ZF Group are already benefiting from the advantages of the vipro-PUMP MR.

ViscoTec is able to cover the complete dosing portfolio for drip processes – from the removal and material treatment through to the precise application of the materials to be dosed. Find out more here.

Gentle and highly precise syringe filling with the endless piston principle