7 automated manufacturing, machining and assembly systems, welding assembly systems, flexible machining systems, in process parts handling equipment, metalworking systems, automotive body fabrication systems, machines for the production of automobile engine and chassis components, turn broaching machines, grinding machines, disc grinders and systems, diamond and CBN tools, diamond dressing tools and rolls, precision cylindrical production grinding machines and systems, abrasive disc wheels, material handling systems, automated storage and retrieval systems, flexible assembly systems and integrated material handling systems, automated monorail conveyor systems, process conveyors, conveyor and sortation products and systems, palletizers and depalletizers, directional accumulation tables, vertical accumulators, pressureless combiners, caselifts and tray separators