The six-axis AR1440 robot provides fast and accurate performance to boost productivity for arc welding applications. A slim profile allows for high-density robot placement, and a contoured arm gives easy access to parts in confined spaces, avoiding potential fixture interference. The AR1440 has a symmetric wrist, with a generous range, providing equal torch access to both sides of a part. A 50 mm thru-hole reduces cable interference and wear, and an enhanced feeder mounting area on the arm reduces equipment obstruction.