POSITIONING CENTRA – Belt type centring unit MRL – Tile overturner machine for lines RM – Adjustable roller over turner CENTRA – Translator wheel type centring unit PP – Tile centring unit with mechanical wheel backstop RQ – Aligner for overlapping tiles FTF – Row former GCL 1200/1500 – Electronic tile turner for big size GCL 720 – Electronic belt walker on a tile line CPT – Compacting device on roller way