Main functions: Separation - pre-milling - glue 1 - baking lamp - glue pot + quick glue 2 - baking lamp - end trimming - rough trimming - fine trimming - tracking - scraping 1 - scraping 2 (reserved position) - flexible flat scraping - cleaning - polishing 1 - polishing 2 (6-wheel pressing + glue scraping device fully surrounded by heavy-duty frame).