Kunststoffschweißtechnik
Maintenance and Repair Chapter 7
30.06.11 Working Instructions WIDOS 5100 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. 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.
7.2. Planer
• Check the stress of the linkage in the planer and grease it regularly. Dismount the cover to
get to the linkage.
• Do not lay the planer on its blades.
•
The blades of the planer must be checked for sharpness and exchanged if necessary. For
that purpose, screw off the cover of the planer by means of an Allan key (blades are
grinded on both sides, max. thickness of the chips = 0.2 mm!).
7.3. 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 dry.
7.4. Used hydraulic oil
Only use HLPD 32.
Features: protection against corrosion, resistance to ageing, abrasion-reducing additives, high
carrying capacity and particulary water retending.
The hydraulic oil has to be handled properly and to be disposed of.
7.5. Checking the hydraulic oil level
• Remove the red screw at the top of the aggregate.
• Take out the oil dip rod, clean it with a dry tissue and insert it again.
• The oil-level must be between the two markers.
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