This distributed drive unit comprising 5 units of 8200 motec frequency inverter and a helical worm geared motor Lenze servo drive in the control cabinet with profibus communication.     Rotary cutting machine also use Lenze technology with cutting tolerance of less than 1mm. 2 units of motor couple together to 1 unit gearbox running on Lenze technology.     Hydrotester at India with testing pressure up to 300 bar for gas pipe. The main drive unit has utilizing Lenze servo drive system to ensure smooth running productivity.