The PCT-150CRS PG Dual Tracks System (1 Coater - 1 Developer) is designed for PG coating and developing processes with 2 spin stations on a 150CRS frame, one shuttle robot arm per track, single or dual PCs, and 2 PLC controller boxes. The system operates separately and fully automatically, configured for special processes like PG coating while reducing costs, saving footprint space, and allowing future process development with additional modules.​