Kunststoffschweißtechnik
WIDOS
Einsteinstr. 5
Phone +49 7152 9939 - 0
W. Dommer Söhne GmbH
D-71254 Ditzingen-Heimerdingen
Fax
+49 7152 9939 - 40
info @ widos.de
www.widos.de
23.07.14 Working
instructions WIDOS WELD IT 315 Steel
Page 29 of 45
7. Maintenance
and
repair
Goal of the chapter is:
Keeping of the nominal state and the operation capacity of the machine.
Increasing of the efficiency by avoiding non-planned outage.
Efficient planning of the maintenance works and the maintenance tools.
7.1. Maintenance and inspection, repair
All maintenance and repair works have to be basically performed with the
machine in off position.
During this the machine has to be secured against unauthorized switching on.
Prescribed maintenance and inspection works should be performed in time.
The DVS gives the advice of inspection works after 1 year.
For machines with a specially high usage percentage the testing cycle should be
shortened.
The works should be performed at the WIDOS GmbH company or by an
authorized partner.
7.2. Clamping
elements
For a long service life clean and grease regularly the threaded spindles and the joint parts
which are used for clamping the pipes.
7.3. Planer
Check the stress of the drive chain in the planer and grease it regularly. Dismount the cover
for that purpose.
Do not lay the planer on its blades.
The blades of the planer must be checked for sharpness. Wrong blades must be either
turned over (double sided) or replaced (max. thickness of the shavings: 0.2 mm !).
7.4. Storing
The cylindrical waves of the basic machine are to be kept free from dirtiness and need to be
covered with a thin oil film if they are not being used.
Store machine dry.
