For 150 years, Voith’s technologies have been inspiring customers, business partners and employees around the world. Founded in 1867, Voith today has around 19,000 employees, sales of €4.3 billion and locations in more than 60 countries worldwide and is thus one of the largest family-owned companies in Europe. Being a technology leader, Voith sets standards in the markets of energy, oil & gas, paper, raw materials and transport & automotive.
What are the defining characteristics of a healthy partnership? Offering the best products? Contributing experience? Most of all - it needs one thing: Relations. We are telling of such relations. Relations between Voith and its customers.
The analysis of the winding quality of winders is an important step in solving winding problems. The required roll quality is restored and optimized in the process.
Mechanical wear on the winder or the faulty alignment and setting of machine components can substantially influence the winding quality of finished rolls. In a detailed analysis, Voith specialists look into the causes of errors and eliminate them. The current winding quality and the alignment of stations are checked, and also whether the rolls are parallel.
In addition, the analysis includes monitoring and set-up of the press cylinder and determining the current friction coefficients. Winding parameters, drive curves and the control behavior of the drives are checked and optimized.
Checking the winding quality on the winder facilitates error analysis if there is a high number of waste rolls or quality deficits with the rolls. The aim of the analysis is restoration and optimization of the required roll quality.