WMS Noebauer repaired a Walter Helitronic 45 Universal Tool Grinder on-site in Pune (India).
In this case, due to the cramped conditions around this machine and the lack of a crane, the active support of the entire workforce was necessary to enable the repair to be performed. The first step in replacing the guide rails was to check the position and parallelism of all of the guides and to do this it was necessary to firstly remove the tower of the machine using pure manpower.
Following the exchange of the guides and the installation of all of the ball screws, all of the electrical cables, pneumatic lines, and the entire central lubrication system were renewed. To increase the life of the new lines and cables, these were laid into protective drag chains.