Overhaul of two production machines for the company Böhler-Uddeholm Precision Strip.
1. Boehler-Uddeholm Precision Strip “MH600E2” production machine: the overhaul of this machine was performed on-site at the company Boehler. The axis guideways of a MH600E2 Precision Strip machine were completely re-aligned and hand-scraped to re-establish the original machine geometry condition.
In addition, the spindle bearings of the milling spindle were renewed, and other important bearings and drive belts were also replaced.
The tool changer was put back into operation and adjusted accordingly.
2. Boehler-Uddeholm Precision Strip “MH500W” production machine: the overhaul of this machine involved the grinding and hand-scraping all axis V-guideways and associated rear gripping guides (Hintergriffleisten).
Concerning the milling spindle drive; the drive motor was overhauled, the Variator-drive was renewed and all bearings in the headstock replaced.
The spindle bearings of the vertical milling head were exchanged and all bellows and slideway wipers were replaced.