The heavy-duty robot of the new generation impresses by its new streamlined design and improved performance. As a robot of the heavy-duty category, it offers a significantly large work envelope and a considerable length of the reference load center distances. The hole patterns for both the mounting flange on the robot wrist and for fastening the robot to the floor are the same for the robots of the new generation as for their predecessor models. Thus the new heavy-duty robot fit in existing cell layouts without problems. Also available as a foundry-version.