NEW DELHI: Tata Hitachi ‘s 'Super' mini marvel hydraulic excavators , which was introduced at EXCON 2015 in Bangalluru, was launched here on Monday. TMX20 is the name for the mini excavator and is the only mini excavator of 2 tons operating weight. It is designed and manufactured in India. It is used in applications across sectors. we will strive to become a truly global manufacturing and development hub apart from excelling in the domestic arena," said Sandeep Singh, Managing Director, Tata Hitachi said.