Ammann ARR 1575 - Hydraulic Parts Reference

184 ARR1575
557D251
557D252
557W054
5 mm
7 Front drum
7.4.7 Drum installation
Move the drum under the chassis using an aid.
Keep the drum balanced using an aid (e.g. squared wood).
Tighten the screws rmly (85 Nm).
7.4.8 Scraper
Before driving, adjust the scraper so that there is agap of about
5mm between the scraper and the drum.