Ammann AV 70 X, Operating Manual

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142 AV 70 X
416034
1
416035
2
3
4
416034A
6
5
3
3.6. Lubrication and Maintenance Operations
HINGED SCRAPERS (optional)
The Machine is fitted with four hinged (tilting) scrapers. •
Position the scrapers:
In position (1) the scraper is set in transport position. •
In position (2) the scraper is set in working position. •
When in working position, the scraper blade (3) is pressed •
against the drum body (4) by means of gas struts (4).
Replace the blade:
When the blade becomes excessively worn, please lift off •
the scraper, remove the bolts (5) and take off the blade (3)
along with the strip (6).
Proceed in reverse steps to reinstall a new blade.
•
At the same time always check the proper function of the •
gas struts (4).
Only when the gas struts work properly
and the worn scraper blades are replaced
in time, this will provide you with perfect
drum cleaning!