Grauel offers two indexing platforms: 1. Linear indexing For asssembly or printing & assembly automations, we apply our linear conveying system (LCS). The LCS-system is a very robust, low maintenance chain with 125 mm. milled links. The chain has a very acurate position tolerance and is spring loaded. No lengthening guaranteed! 2. Round indexing If the number of automation processes is limited we apply round indexing tables.